Evaluation of agar and agarose gels for studying mechanical impedance in rice roots

Clark, L. J., Whalley, W. R., Leigh, R. A., Dexter, A. R. and Barraclough, P. B. 1999. Evaluation of agar and agarose gels for studying mechanical impedance in rice roots. Plant and Soil. 207, pp. 37-43.

Related outputs

The pore-rhizosheath shapes maize root architecture by enhancing root distribution in macropores

A - Papers appearing in refereed journals

Liu, L., Qin, S., Whalley, W. R., Zhou, H., Ren, T. and Gao, W. 2024. The pore-rhizosheath shapes maize root architecture by enhancing root distribution in macropores. Plant, Cell and Environment. pp. 1-12. https://doi.org/10.1111/pce.14915

The effects of soil compaction on wheat seedling root growth are specific to soil texture and soil moisture status

A - Papers appearing in refereed journals

Yu, C., Mawodza, T., Atkinson, B. S., Atkinson, J. A., Sturrock, C. J., Whalley, W. R., Hawkesford, M. J., Cooper, H., Zhang, X., Zhou, H. and Mooney, S. J. 2024. The effects of soil compaction on wheat seedling root growth are specific to soil texture and soil moisture status. Rhizosphere. 29, p. 100838. https://doi.org/10.1016/j.rhisph.2023.100838

Root phenotyping and root water uptake calculation using soil water contents measured in a winter wheat field

A - Papers appearing in refereed journals

Huang, Z., Zhang, X., Ashton, R. W., Hawkesford, M. J. and Whalley, W. R. 2023. Root phenotyping and root water uptake calculation using soil water contents measured in a winter wheat field. Agricultural Water Management. 290, p. 108607. https://doi.org/10.1016/j.agwat.2023.108607

Soil structure has a greater effect on the rooting of wheat (Triticum aestivum L.) than nitrogen fertilisation rate or genotype.

A - Papers appearing in refereed journals

Mawodza, T., Zhou, H., Atkinson, B. S., Atkinson, J. A., Sturrock, C. J., Riche, A. B., Whalley, W. R., Hawkesford, M. J., Cooper, H. V. and Mooney, S. J. 2023. Soil structure has a greater effect on the rooting of wheat (Triticum aestivum L.) than nitrogen fertilisation rate or genotype. Rhizosphere. 27 (Sept), p. 100770. https://doi.org/10.1016/j.rhisph.2023.100770

Soil structure has a greater effect on the rooting of wheat (Triticum aestivum L.) than nitrogen fertilisation rate or genotype

A - Papers appearing in refereed journals

Mawodza, T., Zhou, H., Atkinson, B. S., Atkinson, J. A., Sturrock, C. J., Riche, A. B., Whalley, W. R., Hawkesford, M. J., Cooper, H. and Mooney, S. J. 2023. Soil structure has a greater effect on the rooting of wheat (Triticum aestivum L.) than nitrogen fertilisation rate or genotype. Rhizosphere. 27, p. 100770. https://doi.org/10.1016/j.rhisph.2023.100770

Does no-tillage mitigate the negative effects of harvest compaction on soil pore characteristics in Northeast China?

A - Papers appearing in refereed journals

Tian, M., Whalley, W. R., Zhou, H., Ren, T. and Gao, W. 2023. Does no-tillage mitigate the negative effects of harvest compaction on soil pore characteristics in Northeast China? Soil & Tillage Research. 233, p. 105787. https://doi.org/10.1016/j.still.2023.105787

Changes in soil surface properties under simulated rainfall and the effect of surface roughness on runoff, infiltration and soil loss

A - Papers appearing in refereed journals

Bahddou, S., Otten, W., Whalley, W. R., Shin, H., El Gharous, M. and Rickson, R. J. 2023. Changes in soil surface properties under simulated rainfall and the effect of surface roughness on runoff, infiltration and soil loss. Geoderma. 431, p. 116341. https://doi.org/10.1016/j.geoderma.2023.116341

An overlooked mechanism underlying the attenuated temperature response of soil heterotrophic respiration

A - Papers appearing in refereed journals

Zhang, X., Whalley, P. A., Gregory, A. S., Whalley, W. R., Coleman, K., Neal, A. L., Mooney, S. J., Soga, K. and Illangasekare, T. H. 2022. An overlooked mechanism underlying the attenuated temperature response of soil heterotrophic respiration. Journal of the Royal Society Interface. 19 (192), p. 20220276. https://doi.org/10.1098/rsif.2022.0276

Changes of soil structure under different tillage management assessed by bulk density, penetrometer resistance, water retention curve, least limiting water range and X-ray computed tomography

A - Papers appearing in refereed journals

Tian, M., Qin, S., Whalley, W. R., Zhou, H., Ren, T. and Gao, W. 2022. Changes of soil structure under different tillage management assessed by bulk density, penetrometer resistance, water retention curve, least limiting water range and X-ray computed tomography. Soil & Tillage Research. 221, p. 105420. https://doi.org/10.1016/j.still.2022.105420

Complementary protein extraction methods increase the identification of the Park Grass Experiment metaproteome

A - Papers appearing in refereed journals

Quinn, G. A., Abdelhameed, A., Banat, I. M., Berra, D., Doerr,S. H., Dudley, E., Francis, L. W., Gazze, S. A., Hallin, I., Matthews, G. P., Swain, M. T., Whalley, W. R. and Van Keulena, G. 2022. Complementary protein extraction methods increase the identification of the Park Grass Experiment metaproteome. Applied Soil Ecology. 173, p. 104388. https://doi.org/10.1016/j.apsoil.2022.104388

Localized nutrient supply can facilitate root proliferation and increase nitrogen-use efficiency in compacted soil

A - Papers appearing in refereed journals

Wu, X., Li, H., Rengel, Z., Whalley, W. R., Li, H., Zhang, F., Shen, J. and Jin, K. 2022. Localized nutrient supply can facilitate root proliferation and increase nitrogen-use efficiency in compacted soil. Soil & Tillage Research. 215 (January), p. 105198. https://doi.org/10.1016/j.still.2021.105198

On the improved Brutsaert's model to estimate the soil water content by measuring P-wave and S-wave speeds: A commentary on Xu et al. (2020)

A - Papers appearing in refereed journals

Shin, H. C. and Whalley, W. R. 2021. On the improved Brutsaert's model to estimate the soil water content by measuring P-wave and S-wave speeds: A commentary on Xu et al. (2020). Geoderma. 402 (15 November), p. 115335. https://doi.org/10.1016/j.geoderma.2021.115335

Determination of wheat spike and spikelet architecture and grain traits using X-ray Computed Tomography imaging

A - Papers appearing in refereed journals

Zhou, H., Riche, A. B., Hawkesford, M. J., Whalley, W. R., Atkinson, B. S., Sturrock, C. J. and Mooney, S. J. 2021. Determination of wheat spike and spikelet architecture and grain traits using X-ray Computed Tomography imaging. Plant Methods. 17 (article), p. 26. https://doi.org/10.1186/s13007-021-00726-5

The interaction between wheat roots and soil pores in structured field soil

A - Papers appearing in refereed journals

Zhou, H., Whalley, W. R., Hawkesford, M. J., Ashton, R. W., Atkinson, B., Atkinson, J. A., Sturrock, C. J., Bennett, M. J. and Mooney, S. J. 2021. The interaction between wheat roots and soil pores in structured field soil. Journal of Experimental Botany. 72 (2), pp. 747-756. https://doi.org/10.1093/jxb/eraa475

Characteristics of soil organic matter within an erosional landscape under agriculture in Northeast China: stock, source, and thermal stability

A - Papers appearing in refereed journals

Zhang, W., Gregory, A. S., Whalley, W. R., Ren, T. and Gao, W. 2021. Characteristics of soil organic matter within an erosional landscape under agriculture in Northeast China: stock, source, and thermal stability. Soil & Tillage Research. 209, p. 104927. https://doi.org/10.1016/j.still.2020.104927

Plant roots sense soil compaction through restricted ethylene diffusion

A - Papers appearing in refereed journals

Pandey, B. K., Huang, G., Bhosale, R., Hartman, S., Sturrock, C., Jose, L., Martin, O. C., Karady, M., Voesenek, L. A. C. J., Ljung, K., Lynch, J. P., Brown, K. M, Whalley, W. R., Mooney, S. J., Zhang, D. and Bennett, M. J. 2021. Plant roots sense soil compaction through restricted ethylene diffusion. Science - AAAS. 371 (6526), p. 276–280. https://doi.org/10.1126/science.abf3013

Advances in understanding of nitrogen (N) uptake by plant roots

B - Book chapters etc edited externally

Hawkesford, M. J. and Whalley, W. R. 2021. Advances in understanding of nitrogen (N) uptake by plant roots. in: Gregory, P. (ed.) Understanding and improving crop root function UK Burleigh Dodds.

The effect of organic carbon content on soil compression characteristics

A - Papers appearing in refereed journals

Suravi, K., Attenborough, K., Taherzadeh, S., Macdonald, A. J., Powlson, D. S., Ashton, R. W., Suravi, K. N. and Whalley, W. R. 2021. The effect of organic carbon content on soil compression characteristics. Soil & Tillage Research. 209 (May), p. 104975. https://doi.org/10.1016/j.still.2021.104975

Relationship between soil carbon sequestration and the ability of soil aggregates to transport dissolved oxygen

A - Papers appearing in refereed journals

Zhang, X., Gregory, A. S., Whalley, W. R., Coleman, K., Neal, A. L., Bacq-Labreuil, A., Mooney, S. J., Crawford, J. W., Soga, K. and Illangasekare, T. H. 2021. Relationship between soil carbon sequestration and the ability of soil aggregates to transport dissolved oxygen. Geoderma. 403, p. 115370. https://doi.org/10.1016/j.geoderma.2021.115370

Wheat growth responses to soil mechanical impedance are dependent on phosphorus supply

A - Papers appearing in refereed journals

Wang, X., Shen, J., Hedden, P., Phillips, A. L., Thomas, S. G., Ge, Y., Ashton, R. W. and Whalley, W. R. 2021. Wheat growth responses to soil mechanical impedance are dependent on phosphorus supply. Soil & Tillage Research. 205, p. 104754. https://doi.org/10.1016/j.still.2020.104754

Time-lapse geophysical assessment of agricultural practices on soil moisture dynamics

A - Papers appearing in refereed journals

Blanchy, G., Watts, C. W., Richards, J., Bussell, J., Huntenburg, K., Sparkes, D. L., Stalham, M., Hawkesford, M. J., Whalley, W. R. and Binley, A. 2020. Time-lapse geophysical assessment of agricultural practices on soil moisture dynamics. Vadose Zone Journal. 19 (1), p. e20080. https://doi.org/10.1002/vzj2.20080

Accounting for heterogeneity in the 𝛉–𝛔 relationship: Application to wheat phenotyping using EMI

A - Papers appearing in refereed journals

Blanchy, G., Watts, C. W., Ashton, R. W., Webster, C. P., Hawkesford, M. J., Whalley, W. R. and Binley, A. 2020. Accounting for heterogeneity in the 𝛉–𝛔 relationship: Application to wheat phenotyping using EMI. Vadose Zone Journal. 19 (1), p. e20037. https://doi.org/10.1002/vzj2.20037

Sustainable Cropping Requires Adaptation to a Heterogeneous Rhizosphere

A - Papers appearing in refereed journals

Wang, X., Whalley, W. R., Miller, A. J., White, P. J., Zhang, F. and Shen, J. 2020. Sustainable Cropping Requires Adaptation to a Heterogeneous Rhizosphere. Trends in Plant Science. 25 (12), pp. 1194-1202. https://doi.org/10.1016/j.tplants.2020.07.006

Time-intensive geoelectrical monitoring under winter wheat

A - Papers appearing in refereed journals

Blanchy, G., Virlet, N., Sadeghi-Tehran, P., Watts, C. W., Hawkesford, M. J., Whalley, W. R. and Binley, A. 2020. Time-intensive geoelectrical monitoring under winter wheat . Near Surface Geophysics. https://doi.org/10.1002/nsg.12107

Physical properties of a sandy soil as affected by incubation with a synthetic root exudate - strength, thermal and hydraulic conductivity, and evaporation

A - Papers appearing in refereed journals

Zhang, W., Gao, W., Whalley, W. R. and Ren, T. 2020. Physical properties of a sandy soil as affected by incubation with a synthetic root exudate - strength, thermal and hydraulic conductivity, and evaporation. European Journal of Soil Science. pp. 1-11. https://doi.org/10.1111/ejss.13007

A comparison between water uptake and root length density in winter wheat: effects of root density and rhizosphere properties

A - Papers appearing in refereed journals

Whalley, W. R., Zhang, X., Whalley, P. A., Ashton, R. W., Evans, J., Hawkesford, M. J., Griffiths, G., Huang, Z. D., Zhou, H. and Mooney, S. J. 2020. A comparison between water uptake and root length density in winter wheat: effects of root density and rhizosphere properties . Plant and Soil. 451, pp. 345-356. https://doi.org/10.1007/s11104-020-04530-3

A novel approach to estimate soil penetrometer resistance from water content, bulk density, and shear wave velocity: A laboratory study on a loamy sand soil

A - Papers appearing in refereed journals

Zhang, W., Gao, W., Ren, T. and Whalley, W. R. 2020. A novel approach to estimate soil penetrometer resistance from water content, bulk density, and shear wave velocity: A laboratory study on a loamy sand soil. Geoderma. 368 (1 June), p. 114276. https://doi.org/10.1016/j.geoderma.2020.114276

Soil strength influences wheat root interactions with soil macropores

A - Papers appearing in refereed journals

Atkinson, J. A., Hawkesford, M. J., Whalley, W. R., Zhou, H. and Money, S. J. 2019. Soil strength influences wheat root interactions with soil macropores. Plant, Cell and Environment. pp. 1-11. https://doi.org/10.1111/pce.13659

Multiple abiotic stress, nitrate availability and the growth of wheat

A - Papers appearing in refereed journals

Ge, Y., Hawkesford, M. J., Rosolem, C. A., Mooney, S. J., Ashton, R. W., Evans, J. and Whalley, W. R. 2019. Multiple abiotic stress, nitrate availability and the growth of wheat . Soil & Tillage Research. 191 (August), pp. 171-184. https://doi.org/10.1016/j.still.2019.04.005

The role of plant species and soil condition in the structural development of the rhizosphere

A - Papers appearing in refereed journals

Helliwell, J. R., Sturrock, C. J., Miller, A. J., Whalley, W. R. and Mooney, S. J. 2019. The role of plant species and soil condition in the structural development of the rhizosphere. Plant, Cell and Environment. 42 (6), pp. 1974-1986. https://doi.org/10.1111/pce.13529

The relationships between seedling root screens, root growth in the field and grain yield for wheat

A - Papers appearing in refereed journals

Bai, C., Ge, Y., Ashton, R. W., Evans, J., Milne, A. E., Hawkesford, M. J., Whalley, W. R., Parry, M. A. J., Melichar, J., Feuerhelm, D., Bansept, P. and Bartsch, M. 2019. The relationships between seedling root screens, root growth in the field and grain yield for wheat . Plant and Soil. https://doi.org/10.1007/s11104-019-04088-9

Shrinkage characteristics of lime concretion black soil as affected by biochar amendment

A - Papers appearing in refereed journals

Wei, C., Gao, W., Whalley, W. R. and Li, B. 2018. Shrinkage characteristics of lime concretion black soil as affected by biochar amendment. Pedosphere. 28 (5), pp. 713-725. https://doi.org/10.1016/S1002-0160(18)60041-4

Improved Interpretation of Mercury Intrusion and Soil Water Retention Percolation Characteristics by Inverse Modelling and Void Cluster Analysis

A - Papers appearing in refereed journals

Matthews, G. P., Levy, C. L., Laudone, G. M., Jones, K. L., Ridgway, C. J., Hallin, I. L., Gazze, S. A., Francis, L., Whalley, W. R., Schoelkopf, J. and Gane, P. A. C. 2018. Improved Interpretation of Mercury Intrusion and Soil Water Retention Percolation Characteristics by Inverse Modelling and Void Cluster Analysis. Transport In Porous Media. https://doi.org/10.1007/s11242-018-1087-1

The effect of microbial activity on soil water diffusivity

A - Papers appearing in refereed journals

Choudhury, B. U., Ferraris, S., Ashton, R. W., Powlson, D. S. and Whalley, W. R. 2018. The effect of microbial activity on soil water diffusivity. European Journal of Soil Science. 69 (3), pp. 407-413. https://doi.org/10.1111/ejss.12535

A novel dielectric tensiometer enabling precision PID-based irrigation control of polytunnel-grown strawberries in coir

A - Papers appearing in refereed journals

Goodchild, M. S., Jenkins, M. D., Whalley, W. R. and Watts, C. W. 2018. A novel dielectric tensiometer enabling precision PID-based irrigation control of polytunnel-grown strawberries in coir. Biosystems Engineering. 165 (January), pp. 70-76. https://doi.org/10.1016/j.biosystemseng.2017.10.018

Effect of soil saturation on denitrification in a grassland soil

A - Papers appearing in refereed journals

Cardenas, L. M., Bol, R., Lewicka-Szczebak, D., Gregory, A. S., Matthews, G. P., Whalley, W. R., Misselbrook, T. H., Scholefield, D. and Well, R. 2017. Effect of soil saturation on denitrification in a grassland soil. Biogeosciences. 14 (20), pp. 4691-4710. https://doi.org/10.5194/bg-14-4691-2017

Effect of microbial activity on penetrometer resistance and elastic modulus of soil at different temperatures

A - Papers appearing in refereed journals

Gao, W., Muñoz-Romero, V., Ren, T., Ashton, R. W., Morin, M., Clark, I. M., Powlson, D. S. and Whalley, W. R. 2017. Effect of microbial activity on penetrometer resistance and elastic modulus of soil at different temperatures. European Journal of Soil Science. 68 (4), pp. 412-419. https://doi.org/10.1111/ejss.12440

Shaping an Optimal Soil by Root–Soil Interaction

A - Papers appearing in refereed journals

Jin, K., White, P. J., Whalley, W. R., Shen, J. and Shi, L. 2017. Shaping an Optimal Soil by Root–Soil Interaction. Trends in Plant Science. 22 (10), pp. 823-829. https://doi.org/10.1016/j.tplants.2017.07.008

Methods to estimate changes in soil water for phenotyping root activity in the field

A - Papers appearing in refereed journals

Whalley, W. R., Binley, A., Watts, C. W., Shanahan, P., Dodd, I. C., Ober, E. S., Ashton, R. W., Webster, C. P., White, R. P. and Hawkesford, M. J. 2017. Methods to estimate changes in soil water for phenotyping root activity in the field. Plant and Soil. 415 (1-2), pp. 407-422. https://doi.org/10.1007/s11104-016-3161-1

The emergent rhizosphere: imaging the development of the porous architecture at the root-soil interface

A - Papers appearing in refereed journals

Helliwell, J. R., Sturrock, C. J., Mairhofer, S., Craigon, J., Ashton, R. W., Miller, A. J., Whalley, W. R. and Mooney, S. J. 2017. The emergent rhizosphere: imaging the development of the porous architecture at the root-soil interface. Scientific Reports. 7, p. 14875. https://doi.org/10.1038/s41598-017-14904-w

Enhanced Plant Rooting and Crop System Management for Improved N Use Efficiency

B - Book chapters etc edited externally

Rosolem, C. A., Ritz, K., Cantarella, H., Hawkesford, M. J., Whalley, W. R. and Mooney, S. J. 2017. Enhanced Plant Rooting and Crop System Management for Improved N Use Efficiency. in: Sparks, D. L. (ed.) Advances in Agronomy Vol.146 Academic Press Inc Elsevier Science.

Root growth in field-grown winter wheat: Some effects of soil conditions, season and genotype.

A - Papers appearing in refereed journals

Hodgkinson, L., Dodd, I. C., Binley, A., Ashton, R. W., White, R. P., Watts, C. W. and Whalley, W. R. 2017. Root growth in field-grown winter wheat: Some effects of soil conditions, season and genotype. European Journal of Agronomy. 91 (November), pp. 74-83. https://doi.org/10.1016/j.eja.2017.09.014

Increased soil phosphorus availability induced by faba bean root exudation stimulates root growth and phosphorus uptake in neighbouring maize

A - Papers appearing in refereed journals

Zhang, D. S., Zhang, C. C., Tang, X. Y., Li, H. G., Zhang, F-S., Rengel, Z., Whalley, W. R., Davies, W. J. and Shen, J. B. 2016. Increased soil phosphorus availability induced by faba bean root exudation stimulates root growth and phosphorus uptake in neighbouring maize. New Phytologist. 209 (2), pp. 823-831. https://doi.org/10.1111/nph.13613

On the theory of Brutsaert about elastic wave speeds in unsaturated soils

A - Papers appearing in refereed journals

Shin, H., Whalley, W. R., Attenborough, K. and Taherzadeh, S. 2016. On the theory of Brutsaert about elastic wave speeds in unsaturated soils. Soil & Tillage Research. 156, pp. 155-165. https://doi.org/10.1016/j.still.2015.10.006

A simple model to predict soil penetrometer resistance as a function of density, drying and depth in the field

A - Papers appearing in refereed journals

Gao, W. D., Whalley, W. R., Tian, Z. C., Liu, J. and Ren, T. S. 2016. A simple model to predict soil penetrometer resistance as a function of density, drying and depth in the field. Soil & Tillage Research. 155, pp. 190-198. https://doi.org/10.1016/j.still.2015.08.004

Major crop species show differential balance between root morphological and physiological responses to variable phosphorus supply

A - Papers appearing in refereed journals

Lyu, Y., Tang, H. L., Li, H. G., Zhang, F-S., Rengel, Z., Whalley, W. R., Shen, J. B. and Stralia, V. P. 2016. Major crop species show differential balance between root morphological and physiological responses to variable phosphorus supply. Frontiers in Plant Science. 7. https://doi.org/10.3389/fpls.2016.01939

Effect of compaction on nitrous oxide and nitrogen emissions from UK soils

C1 - Edited contributions to conferences/learned societies

Cardenas, L. M., Matthews, G. P., Gregory, A. S., Whalley, W. R., Bird, N. R. A., Misselbrook, T. H., Laudone, G. M., Dhanoa, M. S. and Scholefield, D. 2016. Effect of compaction on nitrous oxide and nitrogen emissions from UK soils. Abstract for GGAA conferernce, Melbourne, 14-18 February, 2016.

Deep roots and soil structure

A - Papers appearing in refereed journals

Gao, W., Hodgkinson, L., Jin, K., Watts, C. W., Ashton, R. W., Shen, J., Ren, T., Dodd, I. C., Binley, A., Phillips, A. L., Hedden, P., Hawkesford, M. J. and Whalley, W. R. 2016. Deep roots and soil structure. Plant, Cell and Environment. 39 (8), pp. 1662-1668. https://doi.org/10.1111/pce.12684

Uniting genetics and chemistry to reduce the risk of take-all disease in 2nd wheat crops

C1 - Edited contributions to conferences/learned societies

Moughan, J., Mcmillan, V. E., Melichar, J., Ranner, D., Thornton, C., Whalley, W. R. and Hammond-Kosack, K. E. 2015. Uniting genetics and chemistry to reduce the risk of take-all disease in 2nd wheat crops. Abstracts 9th Symposium International Society for Root Research (ISRR) "Roots Down Under", Canberra, Australia, 6-9 Octomber, 2015. pp. P90

Exploring the susceptibility of cereal species to Phialophora fungi

C1 - Edited contributions to conferences/learned societies

Osborne, S., Mcmillan, V. E., Whalley, W. R., Foulkes, J. and Hammond-Kosack, K. E. 2015. Exploring the susceptibility of cereal species to Phialophora fungi. Abstracts Molecular Biology of Plant Pathogens Conference (MBPP), University of West England, Bristol, 8-9 April, 2015. pp. 56

The use of electromagnetic induction to monitor changes in soil moisture profiles beneath different wheat genotypes

A - Papers appearing in refereed journals

Shanahan, P. W., Binley, A., Whalley, W. R. and Watts, C. W. 2015. The use of electromagnetic induction to monitor changes in soil moisture profiles beneath different wheat genotypes. Soil Science Society of America Journal. 79, pp. 459-466. https://doi.org/10.2136/sssaj2014.09.0360

The effect of impedance to root growth on plant architecture in wheat

A - Papers appearing in refereed journals

Jin, K., Shen, J., Ashton, R. W., White, Robin P., Dodd, I. C., Phillips, A. L., Parry, M. A. J. and Whalley, W. R. 2015. The effect of impedance to root growth on plant architecture in wheat. Plant and Soil. 392, pp. 323-332. https://doi.org/10.1007/s11104-015-2462-0

Isotope fractionation factors controlling isotopocule signatures of soil-emitted N2O produced by denitrification processes of various rates

A - Papers appearing in refereed journals

Lewicka-Szczebak, D., Well, R., Bol, R., Gregory, A. S., Matthews, G. P., Misselbrook, T. H., Whalley, W. R. and Cardenas, L. M. 2015. Isotope fractionation factors controlling isotopocule signatures of soil-emitted N2O produced by denitrification processes of various rates. Rapid Communications in Mass Spectrometry. 29 (3), pp. 269-282. https://doi.org/10.1002/rcm.7102

Wheat root growth responses to horizontal stratification of fertiliser in a water-limited environment

A - Papers appearing in refereed journals

Jin, K., Shen, J., Ashton, R. W., White, Robin P., Dodd, I. C., Parry, M. A. J. and Whalley, W. R. 2015. Wheat root growth responses to horizontal stratification of fertiliser in a water-limited environment. Plant and Soil. 386, pp. 77-88. https://doi.org/10.1007/s11104-014-2249-8

Triaxial testing to determine the effect of soil type and organic carbon content on soil consolidation and shear deformation characteristics

A - Papers appearing in refereed journals

Chakraborty, D., Watts, C. W., Powlson, D. S., Macdonald, A. J., Ashton, R. W., White, Robin P. and Whalley, W. R. 2014. Triaxial testing to determine the effect of soil type and organic carbon content on soil consolidation and shear deformation characteristics. Soil Science Society of America Journal. 78, pp. 1192-1200. https://doi.org/10.2136/sssaj2014.01.0007

Quantifying the impact of microbes on soil structural development and behaviour in wet soils

A - Papers appearing in refereed journals

Helliwell, J. R., Miller, A. J., Whalley, W. R., Mooney, S. J. and Sturrock, C. J. 2014. Quantifying the impact of microbes on soil structural development and behaviour in wet soils. Soil Biology and Biochemistry. 74, pp. 138-147. https://doi.org/10.1016/j.soilbio.2014.03.009

Genotypic variation in the uptake, partitioning and remobilisation of nitrogen during grain-filling in wheat

A - Papers appearing in refereed journals

Barraclough, P. B., Lopez-Bellido, R. and Hawkesford, M. J. 2014. Genotypic variation in the uptake, partitioning and remobilisation of nitrogen during grain-filling in wheat. Field Crops Research. 156, pp. 242-248. https://doi.org/10.1016/j.fcr.2013.10.004

Modelling the path to better soil applied pesticides

C2 - Non-edited contributions to conferences

Sweeney, P., Travis, K., Whalley, W. R., Whitmore, A. P., Dailey, A. G., Wu, L., Van Beinum, W. and Brown, C. 2013. Modelling the path to better soil applied pesticides. Abstracts Conference on Pesticide Behaviour in Soils, Water and Air, York, 2-4 September 2013 .

How do roots elongate in a structured soil?

A - Papers appearing in refereed journals

Jin, K., Shen, J., Ashton, R. W., Dodd, I. C., Parry, M. A. J. and Whalley, W. R. 2013. How do roots elongate in a structured soil? Journal of Experimental Botany. 64, pp. 4761-4777. https://doi.org/10.1093/jxb/ert286

The involvement of gibberellin signalling in the effect of soil resistance to root penetration on leaf elongation and tiller number in wheat

A - Papers appearing in refereed journals

Coelho Filho, M. A., Colebrook, E. H., Lloyd, D. P. A., Webster, C. P., Mooney, S. J., Phillips, A. L., Hedden, P. and Whalley, W. R. 2013. The involvement of gibberellin signalling in the effect of soil resistance to root penetration on leaf elongation and tiller number in wheat. Plant and Soil. 371, pp. 81-94. https://doi.org/10.1007/s11104-013-1662-8

Measurement of the matric potential of soil water in the rhizosphere

A - Papers appearing in refereed journals

Whalley, W. R., Ober, E. S. and Jenkins, M. 2013. Measurement of the matric potential of soil water in the rhizosphere. Journal of Experimental Botany. 64, pp. 3951-3963. https://doi.org/10.1093/jxb/ert044

Soil mechanical resistance and root growth and function

B - Book chapters etc edited externally

Whalley, W. R. and Bengough, A. G. 2013. Soil mechanical resistance and root growth and function. in: Beeckman, T. and Eshel, A. (ed.) Plant roots: the hidden half, 4th ed CRC Press, Boca Raton, Florida. pp. 37.1-37.15

Estimating penetrometer resistance and matric potential from the velocities of shear and compression waves

A - Papers appearing in refereed journals

Gao, W., Watts, C. W., Ren, T., Shin, H-C., Taherzadeh, S., Attenborough, K., Jenkins, M. and Whalley, W. R. 2013. Estimating penetrometer resistance and matric potential from the velocities of shear and compression waves. Soil Science Society of America Journal. 77, pp. 721-728. https://doi.org/10.2136/sssaj2012.0394

Non-invasive characterization of pore-related and elastic properties of soils in linear Biot-Stoll theory using acoustic-to-seismic coupling

A - Papers appearing in refereed journals

Shin, H-C., Taherzadeh, S., Attenborough, K., Whalley, W. R. and Watts, C. W. 2013. Non-invasive characterization of pore-related and elastic properties of soils in linear Biot-Stoll theory using acoustic-to-seismic coupling. European Journal of Soil Science. 64 (3), pp. 308-323. https://doi.org/10.1111/ejss.12000

A novel grass hybrid to reduce flood generation in temperate regions

A - Papers appearing in refereed journals

Macleod, C. J. A., Humphreys, M. W., Whalley, W. R., Turner, L., Binley, A., Watts, C. W., Skot, L., Joynes, A., Hawkins, S., King, I. P., O'donovan, S. and Haygarth, P. M. 2013. A novel grass hybrid to reduce flood generation in temperate regions. Scientific Reports. 3, p. 1683. https://doi.org/10.1038/srep01683

A dual-porous, inverse model of water retention to study biological and hydrological interactions in soil

A - Papers appearing in refereed journals

Laudone, G. M., Matthews, G. P., Gregory, A. S., Bird, N. R. A. and Whalley, W. R. 2013. A dual-porous, inverse model of water retention to study biological and hydrological interactions in soil. European Journal of Soil Science. 64 (3), pp. 345-356. https://doi.org/10.1111/ejss.12055

Applications of X-ray computed tomography for examining biophysical interactions and structural development in soil systems: a review

A - Papers appearing in refereed journals

Helliwell, J. R., Sturrock, C. J., Grayling, K. M., Tracy, S. R., Flavel, R. J., Young, I. M., Whalley, W. R. and Mooney, S. J. 2013. Applications of X-ray computed tomography for examining biophysical interactions and structural development in soil systems: a review. European Journal of Soil Science. 64 (3), pp. 279-297. https://doi.org/10.1111/ejss.12028

Soil physics: new approaches and emerging challenges

A - Papers appearing in refereed journals

Hallett, P., Mooney, S. and Whalley, W. R. 2013. Soil physics: new approaches and emerging challenges. European Journal of Soil Science. 64 (3), pp. 277-278. https://doi.org/10.1111/ejss.12053

Genotypic variation in the ability of wheat roots to penetrate wax layers

A - Papers appearing in refereed journals

Whalley, W. R., Dodd, I. C., Watts, C. W., Webster, C. P., Phillips, A. L., Andralojc, P. J., White, Robin P., Davies, W. J. and Parry, M. A. J. 2013. Genotypic variation in the ability of wheat roots to penetrate wax layers. Plant and Soil. 364, pp. 171-179. https://doi.org/10.1007/s11104-012-1342-0

Natural capital and ecosystem services, developing an appropriate soils framework as a basis for valuation

A - Papers appearing in refereed journals

Robinson, D. A., Hockley, N., Cooper, D. M., Emmett, B. A., Keith, A. M., Lebron, I., Reynolds, B., Tipping, E., Tye, A. M., Watts, C. W., Whalley, W. R., Black, H. I. J., Warren, G. P. and Robinson, J. S. 2013. Natural capital and ecosystem services, developing an appropriate soils framework as a basis for valuation. Soil Biology and Biochemistry. 57, pp. 1023-1033. https://doi.org/10.1016/j.soilbio.2012.09.008

The velocity of shear waves in unsaturated soil

A - Papers appearing in refereed journals

Whalley, W. R., Jenkins, M. and Attenborough, K. 2012. The velocity of shear waves in unsaturated soil. Soil & Tillage Research. 125, pp. 30-37. https://doi.org/10.1016/j.still.2012.05.013

The effect of compaction and shear deformation of saturated soil on hydraulic conductivity

A - Papers appearing in refereed journals

Whalley, W. R., Matthews, G. P. and Ferraris, S. 2012. The effect of compaction and shear deformation of saturated soil on hydraulic conductivity. Soil & Tillage Research. 125, pp. 23-29. https://doi.org/10.1016/j.still.2012.05.020

The effects of compaction and soil drying on penetrometer resistance

A - Papers appearing in refereed journals

Gao, W., Watts, C. W., Ren, T. and Whalley, W. R. 2012. The effects of compaction and soil drying on penetrometer resistance. Soil & Tillage Research. 125, pp. 14-22. https://doi.org/10.1016/j.still.2012.07.006

Predicting penetrometer resistance from the compression characteristic of soil

A - Papers appearing in refereed journals

Gao, W., Ren, T., Bengough, A. G., Auneau, L., Watts, C. W. and Whalley, W. R. 2012. Predicting penetrometer resistance from the compression characteristic of soil. Soil Science Society of America Journal. 76, pp. 361-369. https://doi.org/10.2136/sssaj2011.0217

Roots, water and nutrient acquisition: let's get physical

A - Papers appearing in refereed journals

Chapman, N., Miller, A. J., Lindsey, K. and Whalley, W. R. 2012. Roots, water and nutrient acquisition: let's get physical. Trends in Plant Science. 17 (12), pp. 701-710. https://doi.org/10.1016/j.tplants.2012.08.001

An overview of fertilizer-P recommendations in Europe: soil testing, calibration and fertilizer recommendations

A - Papers appearing in refereed journals

Jordan-Meille, L., Rubaek, G. H., Ehlert, P. A. I., Genot, V., Hofman, G., Goulding, K. W. T., Recknagel, J., Provolo, G. and Barraclough, P. B. 2012. An overview of fertilizer-P recommendations in Europe: soil testing, calibration and fertilizer recommendations. Soil Use and Management. 28 (4), pp. 419-435. https://doi.org/10.1111/j.1475-2743.2012.00453.x

Influence of organic matter on rheological properties of soil

A - Papers appearing in refereed journals

Markgraf, W., Watts, C. W., Whalley, W. R., Hrkac, T. and Horn, R. 2012. Influence of organic matter on rheological properties of soil. Applied Clay Science. 64, pp. 25-33. https://doi.org/10.1016/j.clay.2011.04.009

Isotope fractionation factors controlling isotopologue signatures of soil-emitted N2O produced by denitrification processes of various rates

C2 - Non-edited contributions to conferences

Lewicka-Szczebak, D., Well, R., Cardenas, L. M., Matthews, P., Misselbrook, T. H., Bol, R., Whalley, W. R. and Gregory, A. S. 2012. Isotope fractionation factors controlling isotopologue signatures of soil-emitted N2O produced by denitrification processes of various rates. Abstracts 6th International Symposium on Isotopomers, Washington, DC, 18-22 June 2012 . pp. 51

A dual porous model to predict the effects of soil structure on denitrification and N2O emission

C2 - Non-edited contributions to conferences

Laudone, G. M., Matthews, G. P., Bird, N. R. A., Whalley, W. R., Cardenas, L. M. and Gregory, A. S. 2012. A dual porous model to predict the effects of soil structure on denitrification and N2O emission. Abstracts 4th International Congress Eurosoil 2012, Bari, 2-6 July 2012 .

Genetic and management approaches to boost UK wheat yields by ameliorating water deficits

A - Papers appearing in refereed journals

Dodd, I. C., Whalley, W. R., Ober, E. S. and Parry, M. A. J. 2011. Genetic and management approaches to boost UK wheat yields by ameliorating water deficits. Journal of Experimental Botany. 62, pp. 5241-5248. https://doi.org/10.1093/jxb/err242

A model to predict the effects of soil structure on denitrification and N2O emission

A - Papers appearing in refereed journals

Laudone, G. M., Matthews, G. P., Bird, N. R. A., Whalley, W. R., Cardenas, L. M. and Gregory, A. S. 2011. A model to predict the effects of soil structure on denitrification and N2O emission. Journal of Hydrology. 409, pp. 283-290. https://doi.org/10.1016/j.jhydrol.2011.08.026

The velocity of shear waves in saturated soil

A - Papers appearing in refereed journals

Whalley, W. R., Jenkins, M. and Attenborough, K. 2011. The velocity of shear waves in saturated soil. Soil Science Society of America Journal. 75, pp. 1652-1657. https://doi.org/10.2136/sssaj2010.0449

Molecular and physiological basis of nutrient use efficiency in crops

E - Books edited/written by staff member, alone/with others

Hawkesford, M. J. and Barraclough, P. B. 2011. Molecular and physiological basis of nutrient use efficiency in crops. John Wiley & Sons Chichester, West Sussex.

Water supply and not nitrate concentration determines primary root growth in Arabidopsis

A - Papers appearing in refereed journals

Chapman, N., Whalley, W. R., Lindsey, K. and Miller, A. J. 2011. Water supply and not nitrate concentration determines primary root growth in Arabidopsis. Plant, Cell and Environment. 34 (10), pp. 1630-1638. https://doi.org/10.1111/j.1365-3040.2011.02358.x

Drought stress, effect on soil mechanical impedance and root (crop) growth

G - Articles in popular magazines and other technical publications

Whalley, W. R. and Clark, L. J. 2011. Drought stress, effect on soil mechanical impedance and root (crop) growth.

Crop emergence, the impact of mechanical impedance

B - Book chapters etc edited externally

Whalley, W. R. and Finch-Savage, W. E. 2011. Crop emergence, the impact of mechanical impedance. in: Glinski, J., Lipiec, J. and Horabik, J. (ed.) Encyclopedia of agrophysics Springer, Dordrecht. pp. 163-167

Effect of soil saturation on denitrification in a grassland soil

C2 - Non-edited contributions to conferences

Cardenas, L. M., Butler, M., Gregory, A. S., Matthews, G. P., Whalley, W. R., Bird, N. R. A., Misselbrook, T. H., Laudone, G. M. and Scholefield, D. 2011. Effect of soil saturation on denitrification in a grassland soil. Abstracts Conference on Nitrogen and Global Change: Key Findings - Future Challenges, Edinburgh, 11-15 April 2011 .

Soil engineering in vivo: harnessing natural biogeochemical systems for sustainable, multi-functional engineering solutions

A - Papers appearing in refereed journals

Dejong, J. T., Soga, K., Banwart, S. A., Whalley, W. R., Ginn, T. R., Nelson, D. C., Mortensen, B. M., Martinez, B. C. and Barkouki, T. 2011. Soil engineering in vivo: harnessing natural biogeochemical systems for sustainable, multi-functional engineering solutions. Journal of the Royal Society Interface. 8, pp. 1-15. https://doi.org/10.1098/rsif.2010.0270

Soil management in relation to sustainable agriculture and ecosystem services

A - Papers appearing in refereed journals

Powlson, D. S., Gregory, P. J., Whalley, W. R., Quinton, J. N., Hopkins, D. W., Whitmore, A. P., Hirsch, P. R. and Goulding, K. W. T. 2011. Soil management in relation to sustainable agriculture and ecosystem services. Food Policy. 36, pp. S72-S87. https://doi.org/10.1016/j.foodpol.2010.11.025

Estimating soil strength in the rooting zone of wheat

A - Papers appearing in refereed journals

Whitmore, A. P., Whalley, W. R., Bird, N. R. A., Watts, C. W. and Gregory, A. S. 2011. Estimating soil strength in the rooting zone of wheat. Plant and Soil. 339, pp. 363-375. https://doi.org/10.1007/s11104-010-0588-7

Separating the effects of water and nitrate stress on root system architecture

C2 - Non-edited contributions to conferences

Chapman, N., Whalley, W. R., Miller, A. J. and Lindsey, K. 2010. Separating the effects of water and nitrate stress on root system architecture. Abstracts 15th International Workshop on Plant Membrane Biology, Adelaide, 19-24 September 2010 . pp. 61

Root water potential integrates discrete soil physical properties to influence ABA signalling during partial rootzone drying

A - Papers appearing in refereed journals

Dodd, I. C., Egea, G., Watts, C. W. and Whalley, W. R. 2010. Root water potential integrates discrete soil physical properties to influence ABA signalling during partial rootzone drying. Journal of Experimental Botany. 61, pp. 3543-3551. https://doi.org/10.1093/jxb/erq195

Measurement and simulation of the effect of compaction on the pore structure and saturated hydraulic conductivity of grassland and arable soil

A - Papers appearing in refereed journals

Matthews, G. P., Laudone, G. M., Gregory, A. S., Bird, N. R. A., Matthews, A. G. De G. and Whalley, W. R. 2010. Measurement and simulation of the effect of compaction on the pore structure and saturated hydraulic conductivity of grassland and arable soil. Water Resources Research. 46, p. W05501 (13pp). https://doi.org/10.1029/2009WR007720

Estimating relative hydraulic conductivity from the water release characteristic of a shrinking clay soil

A - Papers appearing in refereed journals

Gregory, A. S., Bird, N. R. A., Whalley, W. R. and Matthews, G. P. 2010. Estimating relative hydraulic conductivity from the water release characteristic of a shrinking clay soil. Soil Science Society of America Journal. 74, pp. 1113-1118. https://doi.org/10.2136/sssaj2009.0356

Deformation and shrinkage effects on the soil water release characteristic

A - Papers appearing in refereed journals

Gregory, A. S., Bird, N. R. A., Whalley, W. R., Matthews, G. P. and Young, I. M. 2010. Deformation and shrinkage effects on the soil water release characteristic. Soil Science Society of America Journal. 74, pp. 1104-1112. https://doi.org/10.2136/sssaj2009.0278

A dual-porous, biophysical void structure model of soil for the understanding of the conditions causing nitrous oxide emission

C2 - Non-edited contributions to conferences

Matthews, G. P., Laudone, G. M., Whalley, W. R., Bird, N. R. A., Gregory, A. S., Cardenas, L. M. and Misselbrook, T. H. 2010. A dual-porous, biophysical void structure model of soil for the understanding of the conditions causing nitrous oxide emission. European Geosciences Union (EGU).

Soil management and grass species effects on the hydraulic properties of shrinking soils

A - Papers appearing in refereed journals

Gregory, A. S., Webster, C. P., Watts, C. W., Whalley, W. R., Macleod, C. J. A., Joynes, A., Papadopoulos, A., Haygarth, P. M., Binley, A., Humphreys, M. W., Turner, L. B., Skot, L. and Matthews, G. P. 2010. Soil management and grass species effects on the hydraulic properties of shrinking soils. Soil Science Society of America Journal. 74, pp. 753-761. https://doi.org/10.2136/sssaj2009.0284

Nitrogen efficiency of wheat: genotypic and environmental variation and prospects for improvement

A - Papers appearing in refereed journals

Barraclough, P. B., Howarth, J. R., Jones, J., Lopez-Bellido, R., Parmar, S., Shepherd, C. E. and Hawkesford, M. J. 2010. Nitrogen efficiency of wheat: genotypic and environmental variation and prospects for improvement. European Journal of Agronomy. 33, pp. 1-11. https://doi.org/10.1016/j.eja.2010.01.005

Long-term effects of fertilizing systems on soil microstructure: rheological investigations of Rothamsted soils classifying stiffness degradation

C2 - Non-edited contributions to conferences

Markgraf, W., Horn, R., Watts, C. W. and Whalley, W. R. 2009. Long-term effects of fertilizing systems on soil microstructure: rheological investigations of Rothamsted soils classifying stiffness degradation. ISTRO 18th Triennial Conference Proceedings, Izmir, Turkey, 15-19 June 2009 . pp. T4-025-1-8

Linking plant biology and soil physics to understand hillslope hydrology

C2 - Non-edited contributions to conferences

Macleod, C. J. A., Binley, A., Clark, L. J., Gregory, A. S., Hawkins, S. L., Humphreys, M., Joynes, A., Papdopoulos, A., Skot, L., Stone, A., Turner, L. B., Watts, C. W., Webster, C. P., Whalley, W. R. and Haygarth, P. M. 2009. Linking plant biology and soil physics to understand hillslope hydrology. Abstracts European Geophysical Union General Assembly, Vienna, 19-24 April 2009 .

Measurement and pore-level modelling of the production of nitrous oxide from soil

C2 - Non-edited contributions to conferences

Matthews, G. P., Laudone, G. M., Whalley, W. R., Bird, N. R. A., Gregory, A. S., Cardenas, L. M. and Misselbrook, T. H. 2009. Measurement and pore-level modelling of the production of nitrous oxide from soil. Abstracts 2nd International Conference on Biohydrology 2009: a Changing Climate for Biology and Soil Hydrology Interactions, Bratislava, 21-24 September 2009 .

Measurement of low matric potentials with porous matrix sensors and water-filled tensiometers

A - Papers appearing in refereed journals

Whalley, W. R., Lock, G., Jenkins, M., Peloe, T., Burek, K., Balendonck, J., Take, W. A., Tuzel, I. H. and Tuzel, Y. 2009. Measurement of low matric potentials with porous matrix sensors and water-filled tensiometers. Soil Science Society of America Journal. 73 (6), pp. 1796-1803. https://doi.org/10.2136/sssaj2008.0400

Identifying traits to improve the nitrogen economy of wheat: recent advances and future prospects

A - Papers appearing in refereed journals

Foulkes, M. J., Hawkesford, M. J., Barraclough, P. B., Holdsworth, M. J., Kerr, S., Kightley, S. and Shewry, P. R. 2009. Identifying traits to improve the nitrogen economy of wheat: recent advances and future prospects. Field Crops Research. 114, pp. 329-342. https://doi.org/10.1016/j.fcr.2009.09.005

Physical effects of soil drying on roots and crop growth

A - Papers appearing in refereed journals

Whitmore, A. P. and Whalley, W. R. 2009. Physical effects of soil drying on roots and crop growth. Journal of Experimental Botany. 60, pp. 2845-2857. https://doi.org/10.1093/jxb/erp200

A sulphur deficiency-induced gene, sdi1 , involved in the utilization of stored sulphate pools under sulphur-limiting conditions has potential as a diagnostic indicator of sulphur nutritional status

A - Papers appearing in refereed journals

Howarth, J. R., Parmar, S., Barraclough, P. B. and Hawkesford, M. J. 2009. A sulphur deficiency-induced gene, sdi1 , involved in the utilization of stored sulphate pools under sulphur-limiting conditions has potential as a diagnostic indicator of sulphur nutritional status. Plant Biotechnology Journal. 7 (2), pp. 200-209. https://doi.org/10.1111/j.1467-7652.2008.00391.x

Evidence from near-isogenic lines that root penetration increases with root diameter and bending stiffness in rice

A - Papers appearing in refereed journals

Clark, L. J., Price, A. H., Steele, K. A. and Whalley, W. R. 2008. Evidence from near-isogenic lines that root penetration increases with root diameter and bending stiffness in rice. Functional Plant Biology. 35, pp. 1163-1171. https://doi.org/10.1071/FP08132

A bioinformatic and transcriptomic approach to identifying positional candidate genes without fine mapping: an example using rice root-growth QTLs

A - Papers appearing in refereed journals

Norton, G. J., Aitkenhead, M. J., Khowaja, F. S., Whalley, W. R. and Price, A. H. 2008. A bioinformatic and transcriptomic approach to identifying positional candidate genes without fine mapping: an example using rice root-growth QTLs. Genomics. 92 (5), pp. 344-352. https://doi.org/10.1016/j.ygeno.2008.07.002

Co-ordinated expression of amino acid metabolism in response to N and S deficiency during wheat grain filling

A - Papers appearing in refereed journals

Howarth, J. R., Parmar, S., Jones, J., Shepherd, C. E., Corol, D. I., Galster, A. M., Hawkins, N. D., Miller, S. J., Baker, J. M., Verrier, P. J., Ward, J. L., Beale, M. H., Barraclough, P. B. and Hawkesford, M. J. 2008. Co-ordinated expression of amino acid metabolism in response to N and S deficiency during wheat grain filling. Journal of Experimental Botany. 59, pp. 3675-3689. https://doi.org/10.1093/jxb/ern218

Wetting of agricultural soil measured by a simplified capillary rise technique

A - Papers appearing in refereed journals

Matthews, G. P., Watts, C. W., Powlson, D. S., Price, J. C. and Whalley, W. R. 2008. Wetting of agricultural soil measured by a simplified capillary rise technique. European Journal of Soil Science. 59 (4), pp. 817-823. https://doi.org/10.1111/j.1365-2389.2008.01039.x

A gradual rather than abrupt increase in soil strength gives better root penetration of strong layers

A - Papers appearing in refereed journals

Clark, L. J., Ferraris, S., Price, A. H. and Whalley, W. R. 2008. A gradual rather than abrupt increase in soil strength gives better root penetration of strong layers. Plant and Soil. 307, pp. 235-242. https://doi.org/10.1007/s11104-008-9602-8

Investigating glutamate receptor-like gene co-expression in Arabidopsis thaliana

A - Papers appearing in refereed journals

Roy, S. J., Gilliham, M., Berger, B., Essah, P. A., Cheffings, C., Miller, A. J., Davenport, R. J., Liu, L-H., Skynner, M. J., Davies, J. M., Richardson, P., Leigh, R. A. and Tester, M. 2008. Investigating glutamate receptor-like gene co-expression in Arabidopsis thaliana. Plant, Cell and Environment. 31 (6), pp. 861-871. https://doi.org/10.1111/j.1365-3040.2008.01801.x

The effect of soil strength on yield of wheat

A - Papers appearing in refereed journals

Whalley, W. R., Watts, C. W., Gregory, A. S., Mooney, S. J., Clark, L. J. and Whitmore, A. P. 2008. The effect of soil strength on yield of wheat. Plant and Soil. 306, pp. 237-247. https://doi.org/10.1007/s11104-008-9577-5

Farm Level Optimal Water Management: Assistant for Irrigation under Deficit (FLOW-AID)

G - Articles in popular magazines and other technical publications

Whalley, W. R. 2008. Farm Level Optimal Water Management: Assistant for Irrigation under Deficit (FLOW-AID). RRA Newsletter. 26, p. 2.

An agronomic and physiological re-evaluation of the potassium and sodium requirements and fertilizer recommendations for sugar beet

A - Papers appearing in refereed journals

Milford, G. F. J., Jarvis, P. J., Jones, J. and Barraclough, P. B. 2008. An agronomic and physiological re-evaluation of the potassium and sodium requirements and fertilizer recommendations for sugar beet. The Journal of Agricultural Science. 146, pp. 429-443. https://doi.org/10.1017/S0021859607007630

Physical resilience of soil to field compaction and the interactions with plant growth and microbial community structure

A - Papers appearing in refereed journals

Gregory, A. S., Watts, C. W., Whalley, W. R., Kuan, H. L., Griffiths, B. S., Hallett, P. D. and Whitmore, A. P. 2007. Physical resilience of soil to field compaction and the interactions with plant growth and microbial community structure. European Journal of Soil Science. 58 (6), pp. 1221-1232. https://doi.org/10.1111/j.1365-2389.2007.00956.x

Nitrogen use efficiency and resource allocation in wheat

C2 - Non-edited contributions to conferences

Hawkesford, M. J., Howarth, J. R. and Barraclough, P. B. 2007. Nitrogen use efficiency and resource allocation in wheat. Abstracts 4th UK Small Grain Cereals Genetic and Genomics Workshop: From Genes to Traits, Cambridge, 14-16 March 2007 .

A porous-matrix sensor to measure the matric potential of soil water in the field

A - Papers appearing in refereed journals

Whalley, W. R., Clark, L. J., Take, W. A., Bird, N. R. A., Leech, P. K., Cope, R. E. and Watts, C. W. 2007. A porous-matrix sensor to measure the matric potential of soil water in the field. European Journal of Soil Science. 58 (1), pp. 18-25. https://doi.org/10.1111/j.1365-2389.00790.x

Prediction of the penetrometer resistance of soils with models with few parameters

A - Papers appearing in refereed journals

Whalley, W. R., To, J., Kay, B. D. and Whitmore, A. P. 2007. Prediction of the penetrometer resistance of soils with models with few parameters. Geoderma. 137, pp. 370-377. https://doi.org/10.1016/j.geoderma.2006.08.029

Effects of soil compaction and irrigation on the concentrations of selenium and arsenic in wheat grains

A - Papers appearing in refereed journals

Zhao, F-J., Lopez-Bellido, F. J., Gray, C. W., Whalley, W. R., Clark, L. J. and McGrath, S. P. 2007. Effects of soil compaction and irrigation on the concentrations of selenium and arsenic in wheat grains. Science of the Total Environment. 372, pp. 433-439. https://doi.org/10.1016/j.scitotenv.2006.09.028

Genetically modified hydrographs: what can grass genetics do for temperate catchment hydrology?

C2 - Non-edited contributions to conferences

Macleod, C. J. A., Binley, A., Clark, L. J., Hawkins, S. L., Humphreys, M. W., King, I. P., Scholefield, D., Turner, L. B., Whalley, W. R. and Haygarth, P. M. 2007. Genetically modified hydrographs: what can grass genetics do for temperate catchment hydrology? European Geosciences Union, General Assembly 2007, Vienna, Austria, 16-20 April 2007.

Genetically modified hydrographs: what can grass genetics do for temperate catchment hydrology?

A - Papers appearing in refereed journals

Macleod, C. J. A., Binley, A., Clark, L. J., Hawkins, S. L., Humphreys, M. W., Turner, L. B., Whalley, W. R. and Haygarth, P. M. 2007. Genetically modified hydrographs: what can grass genetics do for temperate catchment hydrology? Hydrological Processes. 21 (16), pp. 2217-2221. https://doi.org/10.1002/hyp.6780

Grass roots to improve the management of soil-water

C1 - Edited contributions to conferences/learned societies

Humphreys, M. W., Binley, A., Clark, L. J., Hawkins, S. L., King, I. P., Macleod, C. J. A., Turner, L. B., Whalley, W. R. and Haygarth, P. M. 2007. Grass roots to improve the management of soil-water. Hopkins, J. J., Duncan, A. J., McCracken, D. I., Peel, S. and Tallowin, J. R. B. (ed.) 'High Value Grassland: providing biodiversity, a clean environment and premium products': Proceedings BGS/BES/BSAS Conference, Keele University, Staffs, 17-19 April 2007. British Grassland Society Occasional Symposium, 38. pp. 249-252

The role of clay, organic carbon and long-term management on mouldboard plough draught measured on the Broadbalk wheat experiment at Rothamsted

A - Papers appearing in refereed journals

Watts, C. W., Clark, L. J., Poulton, P. R., Powlson, D. S. and Whitmore, A. P. 2006. The role of clay, organic carbon and long-term management on mouldboard plough draught measured on the Broadbalk wheat experiment at Rothamsted. Soil Use and Management. 22 (4), pp. 334-341. https://doi.org/10.1111/j.1475-2743.2006.00054.x

Calculation of the compression index and precompression stress from soil compression test data

A - Papers appearing in refereed journals

Gregory, A. S., Whalley, W. R., Watts, C. W., Bird, N. R. A., Hallett, P. D. and Whitmore, A. P. 2006. Calculation of the compression index and precompression stress from soil compression test data. Soil & Tillage Research. 89, pp. 45-57. https://doi.org/10.1016/j.still.2005.06.012

Does soil strength play a role in wheat yield losses caused by soil drying?

A - Papers appearing in refereed journals

Whalley, W. R., Clark, L. J., Gowing, D. J. G., Cope, R. E., Lodge, R. J. and Leeds-Harrison, P. B. 2006. Does soil strength play a role in wheat yield losses caused by soil drying? Plant and Soil. 280, pp. 279-290. https://doi.org/10.1007/s11104-005-3485-8

Mechanical impedance and nutrient acquisition in rice

A - Papers appearing in refereed journals

Brown, D. A., Clark, L. J., Howarth, J. R., Parmar, S. and Hawkesford, M. J. 2006. Mechanical impedance and nutrient acquisition in rice. Plant and Soil. 280, pp. 65-76. https://doi.org/10.1007/s11104-005-2508-9

Diagnosing nitrogen status of wheat cultivars for yield and quality

C1 - Edited contributions to conferences/learned societies

Barraclough, P. B., Shepherd, C. and Svecnjak, Z. 2005. Diagnosing nitrogen status of wheat cultivars for yield and quality. Li, C. J. (ed.) Plant Nutrition for Food Security, Human Health and Environmental Protection. Proceedings 15th International Plant Nutrition Colloquium, Beijing, 14-19 September 2005 . Tsinghua University Press, Beijing. pp. 878-879

The potassium requirements of modern UK sugar beet crops and use of factory data to improve on the use of potassium fertilisers

C1 - Edited contributions to conferences/learned societies

Jarvis, P. J., Milford, G. F. J., Jones, J. and Barraclough, P. B. 2005. The potassium requirements of modern UK sugar beet crops and use of factory data to improve on the use of potassium fertilisers. Production and Protection of Sugar Beet and Potatoes. Aspects of Applied Biology 76 . pp. 47-54

Transcriptome analysis of wheat responses to sulfur nutrition

B - Book chapters etc edited externally

Lu, C., Howarth, J. R., Barraclough, P. B. and Edwards, K. J. 2005. Transcriptome analysis of wheat responses to sulfur nutrition. in: Hawkesford, M. J., Rennenberg, H., Sirko, A., Schnug, E., Saito, K., Stulen, I. and Dekok, L. J. (ed.) Sulfur transport and assimilation in plants in the postgenomic era Backhuys Publishers, Leiden Netherlands. pp. 157-160

A highly specific sulfate-deficiency induced gene (sdi1) from wheat

B - Book chapters etc edited externally

Howarth, J. R. and Barraclough, P. B. 2005. A highly specific sulfate-deficiency induced gene (sdi1) from wheat. in: Hawkesford, M. J., Rennenberg, H., Sirko, A., Schnug, E., Saito, K., Stulen, I. and Dekok, L. J. (ed.) Sulfur transport and assimilation in plants in the postgenomic era Backhuys Publishers, Leiden Netherlands. pp. 161-164

Microarray analysis of wheat grain transcriptome under nitrogen and sulphur deficiency

C2 - Non-edited contributions to conferences

Hawkesford, M. J., Lu, C., Howarth, J. R., Barraclough, P. B. and Edwards, K. J. 2005. Microarray analysis of wheat grain transcriptome under nitrogen and sulphur deficiency. Li, C. J. (ed.) Plant Nutrition for Food Security, Human Health and Environmental Protection. Proceedings 15th International Plant Nutrition Colloquium, Beijing, 14-19 September 2005 . Tsinghua University Press, Beijing. pp. 80-81

Adverse effects of simulated harvesting of short-rotation willow and poplar coppice on vertical pressures and rut depths

A - Papers appearing in refereed journals

Watts, C. W., Clark, L. J., Chamen, W. C. T. and Whitmore, A. P. 2005. Adverse effects of simulated harvesting of short-rotation willow and poplar coppice on vertical pressures and rut depths. Soil & Tillage Research. 84 (2), pp. 192-199. https://doi.org/10.1016/j.still.2004.11.012

Sensing the physical and nutritional status of the root environment in the field: a review of progress and opportunities

A - Papers appearing in refereed journals

Clark, L. J., Gowing, D. J. G., Lark, R. M., Leeds-Harrison, P. B., Miller, A. J., Wells, D. M., Whalley, W. R. and Whitmore, A. P. 2005. Sensing the physical and nutritional status of the root environment in the field: a review of progress and opportunities. The Journal of Agricultural Science. 143, pp. 347-358. https://doi.org/10.1017/S0021859605005253

Markedly different gene expression in wheat grown with organic or inorganic fertilizer

A - Papers appearing in refereed journals

Lu, C., Hawkesford, M. J., Barraclough, P. B., Poulton, P. R., Wilson, I. D., Barker, G. L. and Edwards, K. J. 2005. Markedly different gene expression in wheat grown with organic or inorganic fertilizer. Proceedings of the Royal Society of London Series B Biological Sciences. 272 (1575), pp. 1901-1908. https://doi.org/10.1098/rspb.2005.3161

Biological and technical processes that mediate micro-aggregation of clays

A - Papers appearing in refereed journals

Watts, C. W., Whalley, W. R., Brookes, P. C., Devonshire, B. J. and Whitmore, A. P. 2005. Biological and technical processes that mediate micro-aggregation of clays. Soil Science. 170 (8), pp. 573-583. https://doi.org/10.1097/01.ss.0000178206.74040.0c

Establishing the potassium requirements of modern, high-yielding sugar beet crops for yield and beet quality. (Final report for British Beet Research Organisation project 00/25)

D1 - Technical reports: non-confidential

Jarvis, P., Barraclough, P. B., Jones, J. and Milford, G. F. J. 2004. Establishing the potassium requirements of modern, high-yielding sugar beet crops for yield and beet quality. (Final report for British Beet Research Organisation project 00/25).

Predicting post-anthesis N requirements of bread wheat with a Minolta SPAD meter

A - Papers appearing in refereed journals

Lopez-Bellido, R. J., Shepherd, C. E. and Barraclough, P. B. 2004. Predicting post-anthesis N requirements of bread wheat with a Minolta SPAD meter. European Journal of Agronomy. 20, pp. 313-320.

Genomics and the Rothamsted Classical Experiments

G - Articles in popular magazines and other technical publications

Hawkesford, M. J., Barraclough, P. B., Howarth, J. R., Lu, C. and Edwards, K. J. 2003. Genomics and the Rothamsted Classical Experiments. Rothamsted Research Annual Report. 2002-2003, pp. 36-39.

Recent research on potassium and sodium recommendations for sugar beet

G - Articles in popular magazines and other technical publications

Jarvis, P., Milford, G. F. J., Armstrong, M. and Barraclough, P. B. 2003. Recent research on potassium and sodium recommendations for sugar beet. British Sugar Beet Review. 71(4), pp. 4-9.

P nutrition of winter oilseed rape (HGCA Topic Sheet No. 67)

G - Articles in popular magazines and other technical publications

Barraclough, P. B. 2003. P nutrition of winter oilseed rape (HGCA Topic Sheet No. 67).

Novel sensors for measuring soil nitrogen, water availability and strength

C1 - Edited contributions to conferences/learned societies

Miller, A. J., Wells, D. M., Braven, J., Ebdon, L., Le Goff, T., Clark, L. J., Whalley, W. R., Gowing, D. J. G. and Leeds-Harrison, P. B. 2003. Novel sensors for measuring soil nitrogen, water availability and strength. Proceedings BCPC International Congress - Crop Science and Technology, Glasgow, 10-12 November 2003 . pp. 1107-1114

How do roots penetrate strong soil?

A - Papers appearing in refereed journals

Clark, L. J., Whalley, W. R. and Barraclough, P. B. 2003. How do roots penetrate strong soil? Plant and Soil. 255, pp. 93-104.

Measuring inorganic orthophosphate in oilseed rape using reflectoquant technology

A - Papers appearing in refereed journals

Major, B. J. and Barraclough, P. B. 2003. Measuring inorganic orthophosphate in oilseed rape using reflectoquant technology. Communications in Soil Science and Plant Analysis. 34, pp. 2839-2851.

Potassium activities in cell compartments of salt-grown barley leaves

A - Papers appearing in refereed journals

Cuin, T. A., Miller, A. J., Laurie, S. A. and Leigh, R. A. 2003. Potassium activities in cell compartments of salt-grown barley leaves. Journal of Experimental Botany. 54, pp. 657-661.

Plant and soil testing to assess the adequacy of phosphorus supply to winter oilseed rape (H-GCA Oilseeds Project Report No OS58)

D1 - Technical reports: non-confidential

Barraclough, P. B. and Major, B. J. 2002. Plant and soil testing to assess the adequacy of phosphorus supply to winter oilseed rape (H-GCA Oilseeds Project Report No OS58). Home Grown Cereals Authority (HGCA) London.

A role for HKT1 in sodium uptake by wheat roots

A - Papers appearing in refereed journals

Laurie, S., Feeney, K. A., Maathuis, F. J. M., Heard, P. J., Brown, S. J. and Leigh, R. A. 2002. A role for HKT1 in sodium uptake by wheat roots. The Plant Journal. 32 (2), pp. 139-149. https://doi.org/10.1046/j.1365-313X.2002.01410.x

Root penetration of strong soil in rainfed lowland rice: comparison of laboratory screens with field performance

A - Papers appearing in refereed journals

Clark, L. J., Cope, R. E., Whalley, W. R., Barraclough, P. B. and Wade, L. J. 2002. Root penetration of strong soil in rainfed lowland rice: comparison of laboratory screens with field performance. Field Crops Research. 76, pp. 189-198. https://doi.org/10.1016/S0378-4290(02)00039-4

Critical phosphate (P) and inorganic phosphate (Pi) concentrations for the growth of winter oilseed rape (Brassica napus )

C1 - Edited contributions to conferences/learned societies

Major, B. J. and Barraclough, P. B. 2001. Critical phosphate (P) and inorganic phosphate (Pi) concentrations for the growth of winter oilseed rape (Brassica napus ). Horst, W. J. (ed.) Plant nutrition - food security and sustainability of agro-ecosystems . Kluwer Academic Publishers, Dordrecht, Netherlands. pp. 714-715

Effect of water stress on chlorophyll meter readings in winter wheat.

C1 - Edited contributions to conferences/learned societies

Barraclough, P. B. and Kyte, J. 2001. Effect of water stress on chlorophyll meter readings in winter wheat. Horst, W. J. (ed.) Plant nutrition - food security and sustainability of agro-ecosystems . Kluwer Academic Publishers, Dordrecht, Netherlands. pp. 722-723

Phosphorus requirements of winter wheat and winter oilseed rape

G - Articles in popular magazines and other technical publications

Barraclough, P. B. and Major, B. J. 2001. Phosphorus requirements of winter wheat and winter oilseed rape. ARIA newsletter. Issue 4.

Aggregation of a soil with different cropping histories following the addition of organic materials

A - Papers appearing in refereed journals

Watts, C. W., Whalley, W. R., Longstaff, D. J., White, Robin P., Brookes, P. C. and Whitmore, A. P. 2001. Aggregation of a soil with different cropping histories following the addition of organic materials. Soil Use and Management. 17 (4), pp. 263-268. https://doi.org/10.1111/j.1475-2743.2001.tb00036.x

Unlocking soil phosphorus with the help of P efficient wheat varieties from China

G - Articles in popular magazines and other technical publications

Gordon-Weeks, R., Davies, T. G. E. and Barraclough, P. B. 2001. Unlocking soil phosphorus with the help of P efficient wheat varieties from China. BBSRC Business. January 2001, pp. 20-21.

The role of cytosolic glutamine synthetase in wheat

A - Papers appearing in refereed journals

Habash, D. Z., Massiah, A. J., Rong, H. L., Wallsgrove, R. M. and Leigh, R. A. 2001. The role of cytosolic glutamine synthetase in wheat. Annals of Applied Biology - AAB. 138 (1), pp. 83-89. https://doi.org/10.1111/j.1744-7348.2001.tb00087.x

Partial mechanical impedance can increase the turgor of seedling pea roots

A - Papers appearing in refereed journals

Clark, L. J., Whalley, W. R. and Barraclough, P. B. 2001. Partial mechanical impedance can increase the turgor of seedling pea roots. Journal of Experimental Botany. 52, pp. 167-171.

Differential ion accumulation and ion fluxes in the mesophyll and epidermis of barley

A - Papers appearing in refereed journals

Karley, A. J., Leigh, R. A. and Sanders, D. 2000. Differential ion accumulation and ion fluxes in the mesophyll and epidermis of barley. Plant Physiology. 122, pp. 835-844.

The effect of iron concentration, hindered settling, saturating cation and aggregate density of clays on the size distribution determined by gravitation X-ray sedimentometry

A - Papers appearing in refereed journals

Watts, C. W., Whalley, W. R., Bird, N. R. A. and Ashman, M. R. 2000. The effect of iron concentration, hindered settling, saturating cation and aggregate density of clays on the size distribution determined by gravitation X-ray sedimentometry. European Journal of Soil Science. 51 (2), pp. 305-311. https://doi.org/10.1046/j.1365-2389.2000.00311.x

Genetic manipulation of nitrogen use efficiency in wheat

C2 - Non-edited contributions to conferences

Habash, D. Z., Massiah, A. J., Rong, H. L., Wallsgrove, R. M. and Leigh, R. A. 2000. Genetic manipulation of nitrogen use efficiency in wheat. Abstracts AAB Meeting on Resource Allocation in Crop Plants, Aberystwyth, 11-13 September 2000 .

Development of on-farm tests for phosphate and potassium in wheat. (HGCA Project Report No. 224)

D1 - Technical reports: non-confidential

Barraclough, P. B., Bollons, H. M., Chambers, B. J., Bhogal, A. and Hatley, D. 2000. Development of on-farm tests for phosphate and potassium in wheat. (HGCA Project Report No. 224). Home Grown Cereals Authority (HGCA) London.

Effect of potassium fertilizer on the yield, quality and potassium offtake of sugar beet crops grown on soils of different potassium status

A - Papers appearing in refereed journals

Milford, G. F. J., Armstrong, M. J., Jarvis, P. J., Houghton, B. J., Bellett-Travers, D. M., Jones, J. and Leigh, R. A. 2000. Effect of potassium fertilizer on the yield, quality and potassium offtake of sugar beet crops grown on soils of different potassium status. The Journal of Agricultural Science. 135, pp. 1-10.

Screening the ability of rice roots to overcome the mechanical impedance of wax layers: importance of test conditions and measured criteria

A - Papers appearing in refereed journals

Clark, L. J., Aphale, S. L. and Barraclough, P. B. 2000. Screening the ability of rice roots to overcome the mechanical impedance of wax layers: importance of test conditions and measured criteria. Plant and Soil. 219 (1-2), pp. 187-196. https://doi.org/10.1023/A:1004753900945

A combined RFLP and AFLP linkage map of upland rice (Oryza sativa L.) used to identify QTLs for root-penetration ability

A - Papers appearing in refereed journals

Price, A. H., Steele. K. A., Moore, B. J., Barraclough, P. B. and Clark, L. J. 2000. A combined RFLP and AFLP linkage map of upland rice (Oryza sativa L.) used to identify QTLs for root-penetration ability. Theoretical and Applied Genetics. 100 (1), pp. 49-56. https://doi.org/10.1007/s001220050007

How should plant breeders screen for rice root growth through strong soil?

G - Articles in popular magazines and other technical publications

Clark, L. J., Whalley, W. R., Price, A. H., Wade, L. J. and Barraclough, P. B. 1999. How should plant breeders screen for rice root growth through strong soil?

Screening rice root growth under mechanical impedance. Final Technical Report of DFID Project No. R6373

D1 - Technical reports: non-confidential

Clark, L. J., Whalley, W. R., Dexter, A. R. and Barraclough, P. B. 1999. Screening rice root growth under mechanical impedance. Final Technical Report of DFID Project No. R6373.

Patterns of potassium compartmentation in plant cells as revealed by microelectrodes and microsampling

C1 - Edited contributions to conferences/learned societies

Leigh, R. A., Walker, D. J., Fricke, W., Tomos, A. D. and Miller, A. J. 1999. Patterns of potassium compartmentation in plant cells as revealed by microelectrodes and microsampling. Oosterhuis, D. M. and Berkowitz, G. A. (ed.) Frontiers in Potassium Nutrition: New Perspectives on the Effects of Potassium on Physiology of Plants. Proceedings of a Symposium sponsored by the Potash and Phosphate Institute and the Crop Science Society of America . Potash & Phosphate Institute/Potash & Phosphate Institute of Canada. pp. 63-70

Nicotianamine chelates both Fe111 and Fe11. Implications for metal transport in plants

A - Papers appearing in refereed journals

Von Wiren, N., Klair, S., Bansal, S., Briat, J-F., Khodr, H., Shioiri, T., Leigh, R. A. and Hider, R. C. 1999. Nicotianamine chelates both Fe111 and Fe11. Implications for metal transport in plants. Plant Physiology. 119, pp. 1107-1114.

Compartmentation of potassium in salt stressed barley leaves

C2 - Non-edited contributions to conferences

Cuin, T. A., Miller, A. J., Laurie, S. A. and Leigh, R. A. 1999. Compartmentation of potassium in salt stressed barley leaves. Abstracts Society for Experimental Biology Plant Transport Group Meeting, Southampton, 8-10 September 1999 .

Assessing the phosphorus status of winter wheat crops: inorganic orthophosphate in whole shoots

A - Papers appearing in refereed journals

Bollons, H. M. and Barraclough, P. B. 1999. Assessing the phosphorus status of winter wheat crops: inorganic orthophosphate in whole shoots. The Journal of Agricultural Science. 133, pp. 285-295. https://doi.org/10.1017/S0021859699007066

Nitrate interference with potassium-selective microelectrodes

A - Papers appearing in refereed journals

Cuin, T. A., Miller, A. J., Laurie, S. A. and Leigh, R. A. 1999. Nitrate interference with potassium-selective microelectrodes. Journal of Experimental Botany. 50, pp. 1709-1712.

Factors affecting the accumulation of potassium in sugar beet storage roots. (Confidential Report to British Sugar PLC)

D1 - Technical reports: non-confidential

Leigh, R. A., Milford, G. F. J., Bellet-Travers, D. M., Poynter, A., Jones, J., Caiger, R. and Gibbard, C. 1999. Factors affecting the accumulation of potassium in sugar beet storage roots. (Confidential Report to British Sugar PLC).

Do dicotyledons generate greater maximum axial root growth pressures than monocotyledons?

A - Papers appearing in refereed journals

Clark, L. J. and Barraclough, P. B. 1999. Do dicotyledons generate greater maximum axial root growth pressures than monocotyledons? Journal of Experimental Botany. 50 (336), pp. 1263-1266. https://doi.org/10.1093/jxb/50.336.1263

Maximum axial root growth pressure in pea seedlings: effects of measurement techniques and cultivars

A - Papers appearing in refereed journals

Clark, L. J., Bengough, A. G., Whalley, W. R., Dexter, A. R. and Barraclough, P. B. 1999. Maximum axial root growth pressure in pea seedlings: effects of measurement techniques and cultivars. Plant and Soil. 209, pp. 101-109.

Structural aspects of the effectiveness of bisphosphonates as competitive inhibitors of the plant vacuolar proton-pumping pyrophosphatase

A - Papers appearing in refereed journals

Gordon-Weeks, R., Parmar, S., Davies, T. G. E. and Leigh, R. A. 1999. Structural aspects of the effectiveness of bisphosphonates as competitive inhibitors of the plant vacuolar proton-pumping pyrophosphatase. Biochemical Journal. 337, pp. 373-377.

Diagnosing P and K requirements of winter wheat (HGCA Topic Sheet No. 19)

G - Articles in popular magazines and other technical publications

Barraclough, P. B. 1998. Diagnosing P and K requirements of winter wheat (HGCA Topic Sheet No. 19).

Molecular approaches towards elucidation of the function of the vacuolar H+-pumping inorganic pyrophosphatase in plants

C2 - Non-edited contributions to conferences

Davies, T. G. E., Gordon-Weeks, R., Zrenner, R., Stitt, M., Knight, C. D., Wang, T. L. and Leigh, R. A. 1998. Molecular approaches towards elucidation of the function of the vacuolar H+-pumping inorganic pyrophosphatase in plants. Abstracts 11th International Workshop on Plant Membrane Biology, Cambridge, 9-14 August 1998 .

Plasma membrane H+-ATPase expression during infection with sedentary plant-parasitic nematodes

C2 - Non-edited contributions to conferences

Von Mende, N., Oufattole, M., Arango, M., Boutry, M. and Leigh, R. A. 1998. Plasma membrane H+-ATPase expression during infection with sedentary plant-parasitic nematodes. Abstracts ICPP98 7th International Congress of Plant Pathology, Edinburgh, 9-16 August 1998 . pp. 1.14.6

The Nicotiana plumbaginifolia plasma membrane H+-ATPase genes are differentially regulated by environmental signals

C2 - Non-edited contributions to conferences

Oufattole, M., Arango, M., Gianinazzi-Pearson, V., Arnould, C., Von Mende, N., Leigh, R. A. and Boutry, M. 1998. The Nicotiana plumbaginifolia plasma membrane H+-ATPase genes are differentially regulated by environmental signals. Abstracts 11th International Workshop on Plant Membrane Biology, Cambridge, 9-14 August 1998 . pp. 32

Assessment of some spatially variable soil factors limiting crop yields (Proceedings International Fertiliser Society No. 419)

C1 - Edited contributions to conferences/learned societies

Johnston, A. E., Barraclough, P. B., Poulton, P. R. and Dawson, C. J. 1998. Assessment of some spatially variable soil factors limiting crop yields (Proceedings International Fertiliser Society No. 419). International Fertiliser Society, York. pp. 46pp

New developments: possibilities for diagnosing the K response in crops

G - Articles in popular magazines and other technical publications

Barraclough, P. B. 1998. New developments: possibilities for diagnosing the K response in crops. FACTS-TIS. 1, p. 3.

Phosphorus matters

G - Articles in popular magazines and other technical publications

Barraclough, P. B. 1998. Phosphorus matters. National Farm Waste Management Register Newsletter. No. 1, p. 3.

Optimising P and K use on winter wheat: plant and soil testing

G - Articles in popular magazines and other technical publications

Barraclough, P. B. 1998. Optimising P and K use on winter wheat: plant and soil testing.

Diagnosing the adequacy of P and K supply to wheat crops by soil and plant analysis

G - Articles in popular magazines and other technical publications

Barraclough, P. B. 1998. Diagnosing the adequacy of P and K supply to wheat crops by soil and plant analysis. ARIA newsletter. 1998, pp. 34-38.

Potassium off-takes in sugar beet: their relation to yield and beet quality

C1 - Edited contributions to conferences/learned societies

Armstrong, M. J., Jarvis, P. J., Milford, G. F. J., Bellett-Travers, D. M. and Leigh, R. A. 1998. Potassium off-takes in sugar beet: their relation to yield and beet quality. Protection and Production of Sugar Beet and Potatoes. Aspects of Applied Biology 52 . pp. 53-56

P and K assessment and fertiliser use

C1 - Edited contributions to conferences/learned societies

Barraclough, P. B., Bollons, H. M. and Chambers, B. J. 1998. P and K assessment and fertiliser use. Management through Understanding: Research into Practice. Proceedings 6th H-GCA R&D Conference on Cereals and Oilseeds, Cambridge, 8-9 January 1998 . Home Grown Cereals Authority (HGCA) London. pp. 7.1-7.11

Vacuole development in cultured evacuolated oat mesophyll protoplasts

A - Papers appearing in refereed journals

Newell, J. M., Leigh, R. A. and Hall, J. L. 1998. Vacuole development in cultured evacuolated oat mesophyll protoplasts. Journal of Experimental Botany. 49, pp. 817-827.

Pyrophosphate analogues differ in their effectiveness as competitive inhibitors of the plant vacuolar proton-pumping pyrophosphatase.

C2 - Non-edited contributions to conferences

Gordon-Weeks, R., Davies, T. G. E., Parmar, S. and Leigh, R. A. 1998. Pyrophosphate analogues differ in their effectiveness as competitive inhibitors of the plant vacuolar proton-pumping pyrophosphatase. Abstracts 11th International Workshop on Plant Membrane Biology, Cambridge, 9-14 August 1998 . pp. 56

Structure and function of the plant vacuolar H+-pumping inorganic pyrophosphatase

C2 - Non-edited contributions to conferences

Gordon-Weeks, R., Davies, T. G. E., Parmar, S. and Leigh, R. A. 1997. Structure and function of the plant vacuolar H+-pumping inorganic pyrophosphatase. Ecophysiology of Plants: Molecules, Membranes and Mechanisms. Abstracts 2nd International Symposium of the Sonderforschungsbereich 199, Edernburg, Germany, 30 October-2 November 1997 . pp. 30-31

Use of field diagnostics to improve predictions of nitrogen dynamics in arable land

C1 - Edited contributions to conferences/learned societies

Smith, J. U. and Barraclough, P. B. 1997. Use of field diagnostics to improve predictions of nitrogen dynamics in arable land. Lemaire, G. and Burns, I. G. (ed.) Diagnostic Procedures for Crop N Management. INRA Colloquium 82 . Institut National de la Recherche Agronomique (INRA), Paris. pp. 81-91

Plant testing for assessing the adequacy of P supply in winter wheat crops

C1 - Edited contributions to conferences/learned societies

Bollons, H. M., Barraclough, P. B. and Chambers, B. J. 1997. Plant testing for assessing the adequacy of P supply in winter wheat crops. Optimising Cereal Inputs: its Scientific Basis. Aspects of Applied Biology 50 .

Stored nitrate for diagnosing N sufficiency in wheat crops

C1 - Edited contributions to conferences/learned societies

Barraclough, P. B. and Pearman, I. 1997. Stored nitrate for diagnosing N sufficiency in wheat crops. Ando, T. (ed.) Plant Nutrition for Sustainable Food Production and Environment: Proceedings 13th International Plant Nutrition Colloquium, Tokyo, September 1997 . Kluwer Academic Publishers, Dordrecht, Netherlands. pp. 33-35

Plant testing to determine the P and K status of wheat. Home-Grown Cereals Authority Project Report 137

D1 - Technical reports: non-confidential

Barraclough, P. B., Bollons, H. M., Chambers, B. J., Hatley, D. and Moss, D. P. 1997. Plant testing to determine the P and K status of wheat. Home-Grown Cereals Authority Project Report 137. H-GCA, London.

N requirement of winter wheat and diagnosis of deficiency

C1 - Edited contributions to conferences/learned societies

Barraclough, P. B. 1997. N requirement of winter wheat and diagnosis of deficiency. Optimising Cereal Inputs: its Scientific Basis. Aspects of Applied Biology 50 .

Inorganic orthophosphate for diagnosing the phosphorus status of wheat plants

A - Papers appearing in refereed journals

Bollons, H. M. and Barraclough, P. B. 1997. Inorganic orthophosphate for diagnosing the phosphorus status of wheat plants. Journal of Plant Nutrition. 20, pp. 641-655.

Antisense constructs of the high affinity potassium transporter HKT1 in two wheat varieties

C2 - Non-edited contributions to conferences

Laurie, S. A., Brown, S. and Leigh, R. A. 1997. Antisense constructs of the high affinity potassium transporter HKT1 in two wheat varieties. Abstracts SEB Plant Transport Group Workshop, Glasgow, 8-10 September 1997 . pp. N8

Barley plants transformed with HAL1 gene

C2 - Non-edited contributions to conferences

Laurie, S. A., Zhang, Y., Brown, S., Leigh, R. A. and Lazzeri, P. A. 1997. Barley plants transformed with HAL1 gene. Abstracts SEB Plant Transport Group Workshop, Glasgow, 8-10 September 1997 . pp. S6

Pyrophosphate analogues differ in their effectiveness as competitive inhibitors of the plant vacuolar proton-pumping pyrophosphatase: a structural explanation

C2 - Non-edited contributions to conferences

Davies, T. G. E., Parmar, S., Gordon-Weeks, R. and Leigh, R. A. 1997. Pyrophosphate analogues differ in their effectiveness as competitive inhibitors of the plant vacuolar proton-pumping pyrophosphatase: a structural explanation. Abstracts SEB Plant Transport Group Workshop, Glasgow, 8-10 September 1997 . pp. T7

Effects of salinity on intracellular ion compartmentation

C2 - Non-edited contributions to conferences

Cuin, T. A., Laurie, S. A., Miller, A. J. and Leigh, R. A. 1997. Effects of salinity on intracellular ion compartmentation. Abstracts SEB Plant Transport Group Workshop, Glasgow, 8-10 September 1997 . pp. S7

Effects of prolonged washing on primary and secondary transport processes at the plasma membrane in Red Beet storage tissue

A - Papers appearing in refereed journals

Marvier, A. C., Williams, L. E., Leigh, R. A. and Hall, J. L. 1997. Effects of prolonged washing on primary and secondary transport processes at the plasma membrane in Red Beet storage tissue. Plant Physiology. 115, pp. 263-272.

Tris is a competitive inhibitor of K+ activation of the vacuolar H+-pumping pyrophosphatase

A - Papers appearing in refereed journals

Gordon-Weeks, R., Korenkov, V. D., Steele, S. H. and Leigh, R. A. 1997. Tris is a competitive inhibitor of K+ activation of the vacuolar H+-pumping pyrophosphatase. Plant Physiology. 114, pp. 901-905.

Pathways for the permeation of Na+ and Cl- into protoplasts derived from the cortex of wheat roots

A - Papers appearing in refereed journals

Tyerman, S. D., Skerrett, M., Garrill, A., Findlay, G. P. and Leigh, R. A. 1997. Pathways for the permeation of Na+ and Cl- into protoplasts derived from the cortex of wheat roots. Journal of Experimental Botany. 48(Special Issue), pp. 459-480.

The plant vacuole (Advances in Botanical Research, Vol. 25)

E - Books edited/written by staff member, alone/with others

Leigh, R. A. Sanders, D. (ed.) 1997. The plant vacuole (Advances in Botanical Research, Vol. 25). Academic Press, London.

Sucrose storage in sugar beet

C2 - Non-edited contributions to conferences

Leigh, R. A. 1997. Sucrose storage in sugar beet. Oxford University Press (OUP) Oxford.

Solute composition of vacuoles

B - Book chapters etc edited externally

Leigh, R. A. 1997. Solute composition of vacuoles. in: Leigh, R. A. and Sanders, D. (ed.) The plant vacuole (Advances in Botanical Research, Vol. 25) Academic Press, London. pp. 171-194

Analysis of monoterpenoids in glandular trichomes of the catmint Nepeta racemosa

A - Papers appearing in refereed journals

Clark, L. J., Hamilton, J. G. C., Chapman, J. V., Rhodes, M. J. C. and Hallahan, D. L. 1997. Analysis of monoterpenoids in glandular trichomes of the catmint Nepeta racemosa. The Plant Journal. 11 (6), pp. 1387-1393. https://doi.org/10.1046/j.1365-313X.1997.11061387.x

Multiple inward channels provide flexibility in Na+/K+ discrimination at the plasma membrane of barley suspension culture cells

A - Papers appearing in refereed journals

Amtmann, A., Laurie, S., Leigh, R. A. and Sanders, D. 1997. Multiple inward channels provide flexibility in Na+/K+ discrimination at the plasma membrane of barley suspension culture cells. Journal of Experimental Botany. 48(Special Issue), pp. 481-497.

Evaluation of techniques for screening the ability of rice roots to grow against mechanical impedance

C2 - Non-edited contributions to conferences

Clark, L. J., Whalley, W. R., Cope, R. E., Aphale, S. L., Barraclough, P. B., Dexter, A. R. and Leigh, R. A. 1997. Evaluation of techniques for screening the ability of rice roots to grow against mechanical impedance. Abstracts 2nd Tansley Conference Putting Plant Physiology On The Map, Bangor, 1-3 April 1997 . pp. 12

Elemental sulphur as a fertiliser for temperate crops. Confidential report commissioned by Hydro-Agri GmBH

D1 - Technical reports: non-confidential

Barraclough, P. B. 1996. Elemental sulphur as a fertiliser for temperate crops. Confidential report commissioned by Hydro-Agri GmBH.

The effect of foliar supplements of potassium nitrate and urea on the yield of winter wheat

A - Papers appearing in refereed journals

Barraclough, P. B. and Haynes, J. 1996. The effect of foliar supplements of potassium nitrate and urea on the yield of winter wheat. Fertilizer Research. 44, pp. 217-223.

Protoplast transformation of barley suspension cells with a salt tolerance gene, HAL1; transformation and characterization of non-transformed lines

C2 - Non-edited contributions to conferences

Laurie, S., Biss, P. M., Barcelo, P., Lazzeri, P. A. and Leigh, R. A. 1996. Protoplast transformation of barley suspension cells with a salt tolerance gene, HAL1; transformation and characterization of non-transformed lines. Proceedings 7th International Barley Genetics Symposium, Saskatchewan, 30 July-6 August 1996 . pp. P420

Structure function analysis of the plant H+ PPase using covalently binding inhibitors

C2 - Non-edited contributions to conferences

Gordon-Weeks, R., Steele, S. H., Parmar, S. and Leigh, R. A. 1996. Structure function analysis of the plant H+ PPase using covalently binding inhibitors. Abstracts 10th FESPP Congress from Molecular Mechanisms to the Plant: an Integrated Approach, Firenze, 9-13 September 1996 .

Flexibility of inward-currents in salt-adapted barley suspension culture cells

C2 - Non-edited contributions to conferences

Amtmann, A., Laurie, S., Leigh, R. A. and Sanders, D. 1996. Flexibility of inward-currents in salt-adapted barley suspension culture cells. Oxford University Press (OUP) Oxford.

Cercospora beticola toxins. Part XVII. The role of beticolin/Mg2+ complexes in their biological activity. Study of plasma membrane H+-ATPase, vacuolar H+-PPase, alkaline and acid phosphatases

A - Papers appearing in refereed journals

Gomes, E., Gordon-Weeks, R., Simon-Plas, F., Pugin, A., Milat, M-L., Leigh, R. A. and Blein, J-P. 1996. Cercospora beticola toxins. Part XVII. The role of beticolin/Mg2+ complexes in their biological activity. Study of plasma membrane H+-ATPase, vacuolar H+-PPase, alkaline and acid phosphatases. Biochimica et Biophysica Acta (BBA) - Biomembranes. 1285 (1), pp. 38-46. https://doi.org/10.1016/S0005-2736(96)00144-7

Development and essential oil accumulation in glandular trichomes of catmint (Nepeta racemosa )

C2 - Non-edited contributions to conferences

Clark, L. J., Hallahan, D. L., Bourett, T. M., Howard, R. J. and Hamilton, J. G. C. 1996. Development and essential oil accumulation in glandular trichomes of catmint (Nepeta racemosa ). Abstracts SEB Meeting on Control of Plant Development: Genes and Signals, Dublin, 21-25 July 1996 . pp. P21

Potassium homeostasis in vacuolate plant cells

A - Papers appearing in refereed journals

Walker, D. J., Leigh, R. A. and Miller, A. J. 1996. Potassium homeostasis in vacuolate plant cells. Proceedings of the National Academy of Sciences. 93 (19), pp. 10510-10514.

Studies of iron transport in wheat using synthetic phytosiderophores

A - Papers appearing in refereed journals

Klair, S., Hider, R. C., Adams, M. Z. and Leigh, R. A. 1996. Studies of iron transport in wheat using synthetic phytosiderophores. Journal of Plant Nutrition. 19, pp. 1295-1307.

The intercellular distribution of vacuolar solutes in the epidermis and mesophyll of barley leaves changes in response to NaCl

A - Papers appearing in refereed journals

Fricke, W., Leigh, R. A. and Tomos, A. D. 1996. The intercellular distribution of vacuolar solutes in the epidermis and mesophyll of barley leaves changes in response to NaCl. Journal of Experimental Botany. 47, pp. 1413-1426.

The effect of mechanical impedance on root growth in rice

C2 - Non-edited contributions to conferences

Clark, L. J., Whalley, W. R., Cope, R. E., Dexter, A. R., Barraclough, P. B. and Leigh, R. A. 1996. The effect of mechanical impedance on root growth in rice. Abstracts 5th Symposium of the International Society of Root Research, Clemson, 14-18 July 1996 . pp. 139

Complete mechanical impedance increases the turgor of cells in the apex of pea roots

A - Papers appearing in refereed journals

Clark, L. J., Whalley, W. R., Dexter, A. R., Barraclough, P. B. and Leigh, R. A. 1996. Complete mechanical impedance increases the turgor of cells in the apex of pea roots. Plant, Cell and Environment. 19 (9), pp. 1099-1102. https://doi.org/10.1111/j.1365-3040.1996.tb00217.x

The role of magnesium, pyrophosphate and their complexes as substrates and activators of the vacuolar H+-pumping inorganic pyrophosphatase: studies using ligand protection from covalent inhibitors

A - Papers appearing in refereed journals

Gordon-Weeks, R., Steele, S. H. and Leigh, R. A. 1996. The role of magnesium, pyrophosphate and their complexes as substrates and activators of the vacuolar H+-pumping inorganic pyrophosphatase: studies using ligand protection from covalent inhibitors. Plant Physiology. 111, pp. 195-202.

Assimilate partitioning in sugar beet

B - Book chapters etc edited externally

Bell, C. I., Milford, G. F. J. and Leigh, R. A. 1996. Assimilate partitioning in sugar beet. in: Zamski, E. and Shaffer, A. A. (ed.) Distribution of photoassimilates in plants and crops: source-sink relationships Dekker, New York. pp. 691-707

An analysis of vacuole development in oat aleurone protoplasts

A - Papers appearing in refereed journals

Davies, T. G. E., Steele, S. H., Walker, D. J. and Leigh, R. A. 1996. An analysis of vacuole development in oat aleurone protoplasts. Planta. 198, pp. 356-364.

Differential effects of turgor on sucrose and potassium transport at the tonoplast and plasma membrane of sugar beet storage root tissue

A - Papers appearing in refereed journals

Bell, C. I. and Leigh, R. A. 1996. Differential effects of turgor on sucrose and potassium transport at the tonoplast and plasma membrane of sugar beet storage root tissue. Plant, Cell and Environment. 19 (2), pp. 191-200. https://doi.org/10.1111/j.1365-3040.1996.tb00240.x

Modelling the effects of climatic change and genetic modification on nitrogen use by wheat

A - Papers appearing in refereed journals

Porter, J. R., Leigh, R. A., Semenov, M. A. and Miglietta, F. 1995. Modelling the effects of climatic change and genetic modification on nitrogen use by wheat. European Journal of Agronomy. 4 (4), pp. 419-429. https://doi.org/10.1016/S1161-0301(14)80094-4

The identification of substrates and effectors of the plant vacuolar H+-pumping inorganic pyrophosphatase

C2 - Non-edited contributions to conferences

Leigh, R. A., Gordon-Weeks, R., Korenkov, V. D. and Steele, S. H. 1995. The identification of substrates and effectors of the plant vacuolar H+-pumping inorganic pyrophosphatase. Wiley.

Interrelations between the concentrations of solutes during the growth of sugar beet storage roots

C2 - Non-edited contributions to conferences

Leigh, R. A., Bambridge, L. W., Bell, C. I., Jones, J. and Milford, G. F. J. 1995. Interrelations between the concentrations of solutes during the growth of sugar beet storage roots. Abstracts International Conference on the Transport of Photoassimilates, Canterbury, 13-17 August 1995 . pp. 20

Identification of substrates of the plant vacuolar H+- pumping inorganic pyrophosphatase using covalently modifying inhibitors

C2 - Non-edited contributions to conferences

Gordon-Weeks, R., Steele, S. H. and Leigh, R. A. 1995. Identification of substrates of the plant vacuolar H+- pumping inorganic pyrophosphatase using covalently modifying inhibitors. Abstracts 10th International Workshop on Plant Membrane Biology, Regensberg, August 1995 . pp. P39

Turgor and the regulation of sucrose and potassium transport in sugar beet storage roots

C2 - Non-edited contributions to conferences

Bell, C. I. and Leigh, R. A. 1995. Turgor and the regulation of sucrose and potassium transport in sugar beet storage roots. Abstracts International Conference on the Transport of Photoassimilates, Canterbury, 13-17 August 1995 . pp. 50

Cytosolic potassium homeostasis in barley root cells: measurements with triple-barrelled ion-selective microelectrodes

C2 - Non-edited contributions to conferences

Walker, D. J., Leigh, R. A. and Miller, A. J. 1995. Cytosolic potassium homeostasis in barley root cells: measurements with triple-barrelled ion-selective microelectrodes. Abstracts 10th International Workshop on Plant Membrane Biology, Regensberg, August 1995 . pp. R39

Cells within tissues. The interaction of solute and water relations in intact systems

C2 - Non-edited contributions to conferences

Tomos, A. D., Hinde, P., Fricke, W., Irving, M., Pritchard, J., Richardson, P. and Leigh, R. A. 1995. Cells within tissues. The interaction of solute and water relations in intact systems. Oxford University Press (OUP) Oxford.

Cellular mechanics and physiological compartmentation. The study of solute and water relations at single cell resolution in intact systems

C2 - Non-edited contributions to conferences

Tomos, A. D., Hinde, P., Fricke, W., Irving, M., Pritchard, J., Richardson, P. and Leigh, R. A. 1995. Cellular mechanics and physiological compartmentation. The study of solute and water relations at single cell resolution in intact systems. Oxford University Press (OUP) Oxford.

The epidermal-mesophyll interface in leaves

C2 - Non-edited contributions to conferences

Hinde, P., Leigh, R. A. and Tomos, A. D. 1995. The epidermal-mesophyll interface in leaves. Oxford University Press (OUP) Oxford.

Characterisation of a Ca2+-dependent ATP hydrolysis associated with the vacuolar membrane of wheat roots

A - Papers appearing in refereed journals

Allen, G. J., Morais, F., Muir, S., Wyn Jones, G. and Leigh, R. A. 1995. Characterisation of a Ca2+-dependent ATP hydrolysis associated with the vacuolar membrane of wheat roots. Physiologia Plantarum. 94, pp. 506-514.

The effect of chemically synthesised phytosiderophores on the uptake of Fe in cereals

C2 - Non-edited contributions to conferences

Adams, Z., Klair, S., Hider, R. C. and Leigh, R. A. 1995. The effect of chemically synthesised phytosiderophores on the uptake of Fe in cereals. Abstracts 10th International Workshop on Plant Membrane Biology, Regensberg, August 1995 . pp. R42

Vacuolar solutes in the upper epidermis of barley leaves. Intercellular differences follow patterns

A - Papers appearing in refereed journals

Fricke, W., Hinde, P. S., Leigh, R. A. and Tomos, A. D. 1995. Vacuolar solutes in the upper epidermis of barley leaves. Intercellular differences follow patterns. Planta. 196, pp. 40-49.

Potassium homeostasis in barley root cells: measurements with triple-barrelled ion selective microelectrodes

C2 - Non-edited contributions to conferences

Miller, A. J., Walker, D. J. and Leigh, R. A. 1995. Potassium homeostasis in barley root cells: measurements with triple-barrelled ion selective microelectrodes.

Sulphate supply and its effects on sap quality during growth in sugar beet storage roots

A - Papers appearing in refereed journals

Bell, C. I., Jones, J., Franklin, J., Milford, G. F. J. and Leigh, R. A. 1995. Sulphate supply and its effects on sap quality during growth in sugar beet storage roots. Zeitschrift fur Pflanzenernahrung und Bodenkunde. 158 (1), pp. 93-95. https://doi.org/10.1002/jpln.19951580120

Sodium transport measured in plasma membrane vesicles isolated from wheat genotypes with differing K+/Na+ discrimination traits

A - Papers appearing in refereed journals

Allen, G. J., Wyn Jones, R. G. and Leigh, R. A. 1995. Sodium transport measured in plasma membrane vesicles isolated from wheat genotypes with differing K+/Na+ discrimination traits. Plant, Cell and Environment. 18 (2), pp. 105-115. https://doi.org/10.1111/j.1365-3040.1995.tb00344.x

Intercellular solute compartmentation in barley leaves

B - Book chapters etc edited externally

Fricke, W., Leigh, R. A. and Tomos, A. D. 1994. Intercellular solute compartmentation in barley leaves. in: Phillips, C. J. C. and Chiy, P. C. (ed.) Sodium in agriculture Chalcombe Publications, Marlow. pp. 33-42

Physiological and cellular basis for the growth of rice roots through compacted soil

D1 - Technical reports: non-confidential

Clark, L. J., Barraclough, P. B., Leigh, R. A., Whalley, W. R. and Dexter, A. R. 1994. Physiological and cellular basis for the growth of rice roots through compacted soil. Overseas Development Administration (ODA) London.

Membrane transport in plants and fungi: molecular mechanisms and control (48th Symposium of the Society for Experimental Biology)

E - Books edited/written by staff member, alone/with others

Blatt, M. R. and Leigh, R. A. Sanders, D. (ed.) 1994. Membrane transport in plants and fungi: molecular mechanisms and control (48th Symposium of the Society for Experimental Biology). Company of Biologists, Cambridge.

Long-term experiments in agricultural and ecological sciences

E - Books edited/written by staff member, alone/with others

Leigh, R. A. and Johnston, A. E. 1994. Long-term experiments in agricultural and ecological sciences. CABI International, Wallingford, Oxon (CABI).

The Management of long-term agricultural field experiments: procedures and policies evolved from the Rothamsted Classical Experiments

B - Book chapters etc edited externally

Leigh, R. A., Prew, R. D. and Johnston, A. E. 1994. The Management of long-term agricultural field experiments: procedures and policies evolved from the Rothamsted Classical Experiments. in: Johnston, A. E. and Leigh, R. A. (ed.) Long term experiments in agricultural and ecological sciences CABI International, Wallingford, Oxon (CABI). pp. 253-268

An investigation of K+ homeostasis in barley root cells using triple-barrelled K+- and pH-selective microelectrodes

C2 - Non-edited contributions to conferences

Walker, D. J., Leigh, R. A., Miller, A. J. and Black, C. R. 1994. An investigation of K+ homeostasis in barley root cells using triple-barrelled K+- and pH-selective microelectrodes. Abstracts Society for Experimental Biology Plant Transport Group Workshop, Newcastle, September 1994 .

Salinity tolerance and potassium deficiency in barley cell culture systems

C2 - Non-edited contributions to conferences

Laurie, S., Lazzeri, P. A. and Leigh, R. A. 1994. Salinity tolerance and potassium deficiency in barley cell culture systems. Abstracts Society for Experimental Biology Plant Transport Group Workshop, Newcastle, September 1994 .

Ionic strength and the kinetics of the vacuolar pyrophosphatase

C2 - Non-edited contributions to conferences

Korenkov, V. D., Gordon-Weeks, R., Steele, S. and Leigh, R. A. 1994. Ionic strength and the kinetics of the vacuolar pyrophosphatase. Abstracts Society for Experimental Biology Plant Transport Group Workshop, Newcastle, September 1994 .

Evidence for the binding of Mg2PPi and Mg2+ to the vacuolar PPase

C2 - Non-edited contributions to conferences

Gordon-Weeks, R., Steele, S. H. and Leigh, R. A. 1994. Evidence for the binding of Mg2PPi and Mg2+ to the vacuolar PPase. Abstracts Society for Experimental Biology Plant Transport Group Workshop, Newcastle, September 1994 .

Differential effects of turgor on potassium and sucrose transport in sugar beet storage roots

C2 - Non-edited contributions to conferences

Bell, C. I. and Leigh, R. A. 1994. Differential effects of turgor on potassium and sucrose transport in sugar beet storage roots. Abstracts Society for Experimental Biology Plant Transport Group Workshop, Newcastle, September 1994 .

The effect of chemically synthesised phytosiderophores on the uptake of Fe in cereals

C2 - Non-edited contributions to conferences

Adams, Z., Klair, S., Hider, R. C. and Leigh, R. A. 1994. The effect of chemically synthesised phytosiderophores on the uptake of Fe in cereals. Abstracts Society for Experimental Biology Plant Transport Group Workshop, Newcastle, September 1994 .

The temperature-dependence of the maximum axial growth pressure of roots of pea (Pisum sativum L.)

A - Papers appearing in refereed journals

Whalley, W. R., Clark, L. J. and Dexter, A. R. 1994. The temperature-dependence of the maximum axial growth pressure of roots of pea (Pisum sativum L.). Plant and Soil. 163, pp. 211-215.

Oils, lipid-based and related chemicals

D1 - Technical reports: non-confidential

Hughes, K. J. D., Pierpoint, W. S., Leigh, R. A. and Wallsgrove, R. M. 1994. Oils, lipid-based and related chemicals. Silsoe Research Institute, Silsoe.

Compartmentation of nutrient ions in relation to supply and growth

B - Book chapters etc edited externally

Leigh, R. A., Storey, R., Miller, A. J. and Zhen, R-G. 1994. Compartmentation of nutrient ions in relation to supply and growth. in: Smith, C. J., Zocchi, G., Chiatante, D. and Gallan, J. (ed.) Biochemical mechanisms involved in growth regulation Clarendon Press, Oxford. pp. 63-77

Cells of the upper and lower epidermis of barley (Hordeum vulgare L.) leaves exhibit distinct patterns of vacuolar solutes

A - Papers appearing in refereed journals

Fricke, W., Pritchard, J., Leigh, R. A. and Tomos, A. D. 1994. Cells of the upper and lower epidermis of barley (Hordeum vulgare L.) leaves exhibit distinct patterns of vacuolar solutes. Plant Physiology. 104, pp. 1201-1208.

Local distribution of vacuolar solutes within the upper epidermis of barley leaves. Second surprise: disappearance of gradients during NaCl stress

C2 - Non-edited contributions to conferences

Fricke, W., Tomos, A. D. and Leigh, R. A. 1994. Local distribution of vacuolar solutes within the upper epidermis of barley leaves. Second surprise: disappearance of gradients during NaCl stress. Oxford University Press (OUP) Oxford.

Local distribution of vacuolar solutes within the upper epidermis of barley leaves. First surprise: existence of gradients

C2 - Non-edited contributions to conferences

Fricke, W., Hinde, P., Tomos, A. D. and Leigh, R. A. 1994. Local distribution of vacuolar solutes within the upper epidermis of barley leaves. First surprise: existence of gradients. Oxford University Press (OUP) Oxford.

Sulphur, phosphorus, potassium and copper - measuring crop needs, impacts on quality and options for management

C1 - Edited contributions to conferences/learned societies

McGrath, S. P., Zhao, F-J., Barraclough, P. B., Chambers, B., Withers, P. and Sinclair, A. 1994. Sulphur, phosphorus, potassium and copper - measuring crop needs, impacts on quality and options for management. Proceedings Cereals R & D Conference, 1994 . Home Grown Cereals Authority (HGCA) London. pp. 6.1-6.28

Membrane potential-dependent calcium transport in right-side-out plasma membrane vesicles from Zea mays L. roots

A - Papers appearing in refereed journals

Marshall, J., Corzo, A., Leigh, R. A. and Sanders, D. 1994. Membrane potential-dependent calcium transport in right-side-out plasma membrane vesicles from Zea mays L. roots. The Plant Journal. 5 (5), pp. 683-694. https://doi.org/10.1111/j.1365-313X.1994.00683.x

Epidermal solute concentrations and osmolality in barley leaves studied at the single-cell level. Changes along the leaf blade during leaf ageing and NaCl stress

A - Papers appearing in refereed journals

Fricke, W., Leigh, R. A. and Tomos, A. D. 1994. Epidermal solute concentrations and osmolality in barley leaves studied at the single-cell level. Changes along the leaf blade during leaf ageing and NaCl stress. Planta. 192, pp. 317-323.

Concentrations of inorganic and organic solutes in extracts from individual epidermal, mesophyll and bundle sheath cells of barley leaves

A - Papers appearing in refereed journals

Fricke, W., Leigh, R. A. and Tomos, A. D. 1994. Concentrations of inorganic and organic solutes in extracts from individual epidermal, mesophyll and bundle sheath cells of barley leaves. Planta. 192, pp. 310-316.

SCI Agriculture and Environment Group Symposium: novel aspects of crop nutrition

A - Papers appearing in refereed journals

Barraclough, P. B., Grindlay, D. J. C., Sylvester, B. R., Scott, R. K., Dampney, P. M. R., Wallace, P. A., Withers, P. J. A., Zhao, F-J., McGrath, S. P., Luong, H., Booth, E. J., Walker, K. C., Till, A. R., Sexton, J., Bennett, J., Reynolds, S. B., Hocking, T. J., Gooding, M. J., Smith, S. P., Davies, W. P, Spalding, P. C. J., Kettlewell, P. S., Warden, M. R., Johnson, P. A., Vaidyanathan, L. V., Lewis, D. J., Dawson, K. P., Cook, J. W., Parry, D. W., Whapham, C. A., Blunden, G., Jenkins, T., Hankins, S. D., Cogram, K. J., Steveni, C. M., Norrington-Davies, J., Chambers, B. J., Richardson, S. J., Dawson, C. J., Tye, A. M., Fullen, M. A., Daly, M., Seymour, G. B., Edwards, R. and Hobson, G. E. 1993. SCI Agriculture and Environment Group Symposium: novel aspects of crop nutrition. Journal of the Science of Food and Agriculture. 63 (1), pp. 115-132.

The transpiration stream - introduction

A - Papers appearing in refereed journals

Mansfield, T. A., Davies, W. J. and Leigh, R. A. 1993. The transpiration stream - introduction. Philosophical Transactions of the Royal Society B-Biological Sciences. 341 (1295), pp. 3-4. https://doi.org/10.1098/rstb.1993.0085

The perception and transduction of stress by plant cells

B - Book chapters etc edited externally

Leigh, R. A. 1993. The perception and transduction of stress by plant cells. in: Fowden, L., Stoddart, J. L. and Mansfield, T. A. (ed.) Plant adaptation to environmental stress Chapman & Hall, London. pp. 223-237

Critical plant K concentrations for growth and problems in the diagnosis of nutrient deficiencies by plant analysis

A - Papers appearing in refereed journals

Barraclough, P. B. and Leigh, R. A. 1993. Critical plant K concentrations for growth and problems in the diagnosis of nutrient deficiencies by plant analysis. Plant and Soil. 155/156, pp. 219-222.

Nutrient storage pool concentrations in plants as diagnostic indicators of nutrient sufficiency

A - Papers appearing in refereed journals

Barraclough, P. B. 1993. Nutrient storage pool concentrations in plants as diagnostic indicators of nutrient sufficiency. Plant and Soil. 155/156, pp. 175-178.

Single-cell sampling of epidermal, bundle sheath and mesophyll cells in barley leaves

C2 - Non-edited contributions to conferences

Fricke, W., Leigh, R. A. and Tomos, A. D. 1993. Single-cell sampling of epidermal, bundle sheath and mesophyll cells in barley leaves. Oxford University Press (OUP) Oxford.

Nutrient storage pool concentrations in plants as diagnostic indicators of nutrient sufficiency

B - Book chapters etc edited externally

Barraclough, P. B. 1993. Nutrient storage pool concentrations in plants as diagnostic indicators of nutrient sufficiency. in: Barrow, N. J. (ed.) Plant nutrition - from genetic engineering to field practice Kluwer Academic Publishers, Dordrecht, Netherlands. pp. 195-198

The significance of nutrient concentrations in plant 'storage pools' for growth and yield

C2 - Non-edited contributions to conferences

Barraclough, P. B. 1993. The significance of nutrient concentrations in plant 'storage pools' for growth and yield.

The partitioning of N and dry matter in cereals grown in long-term experiments at Rothamsted

C2 - Non-edited contributions to conferences

Leigh, R. A. and Rooney, J. M. 1993. The partitioning of N and dry matter in cereals grown in long-term experiments at Rothamsted. Abstracts AFRC Meeting on Plant and Soil Nitrogen Metabolism, Silsoe, December 1993 . pp. 13

Synthesis of a vacuolar acid invertase in washed discs of storage root tissue of red beet (Beta vulgaris L.)

A - Papers appearing in refereed journals

Milling, R. J., Leigh, R. A. and Hall, J. L. 1993. Synthesis of a vacuolar acid invertase in washed discs of storage root tissue of red beet (Beta vulgaris L.). Journal of Experimental Botany. 44, pp. 1687-1694.

Purification of an acid invertase from washed discs of storage roots of red beet (Beta vulgaris L.)

A - Papers appearing in refereed journals

Milling, R. J., Hall, J. L. and Leigh, R. A. 1993. Purification of an acid invertase from washed discs of storage roots of red beet (Beta vulgaris L.). Journal of Experimental Botany. 44, pp. 1679-1686.

Critical plant K concentrations for growth and problems in the diagnosis of nutrient deficiences by plant analysis

B - Book chapters etc edited externally

Barraclough, P. B. and Leigh, R. A. 1993. Critical plant K concentrations for growth and problems in the diagnosis of nutrient deficiences by plant analysis. in: Barrow, N. J. (ed.) Plant nutrition - from genetic engineering to field practice Kluwer Academic Publishers, Dordrecht, Netherlands. pp. 245-248

Grass yield in relation to potassium supply and the concentration of cations in tissue water

A - Papers appearing in refereed journals

Barraclough, P. B. and Leigh, R. A. 1993. Grass yield in relation to potassium supply and the concentration of cations in tissue water. The Journal of Agricultural Science. 121 (2), pp. 157-168. https://doi.org/10.1017/S0021859600077017

Single-cell solute concentrations in barley leaves as a function of cell position and age

C2 - Non-edited contributions to conferences

Fricke, W., Tomos, A. D. and Leigh, R. A. 1993. Single-cell solute concentrations in barley leaves as a function of cell position and age. Oxford University Press (OUP) Oxford.

Single-cell sampling of epidermal, bundle sheath and mesophyll cells in barley leaves

C2 - Non-edited contributions to conferences

Fricke, W., Tomos, A. D. and Leigh, R. A. 1993. Single-cell sampling of epidermal, bundle sheath and mesophyll cells in barley leaves. Oxford University Press (OUP) Oxford.

Solute concentrations and osmotic pressure in single epidermal cells of barley: changes along the leaf blade and during leaf ageing

C2 - Non-edited contributions to conferences

Fricke, W., Leigh, R. A. and Tomos, A. D. 1993. Solute concentrations and osmotic pressure in single epidermal cells of barley: changes along the leaf blade and during leaf ageing.

Solute compartmentation between mesophyll, bundle sheath and epidermal cells of barley leaves

C2 - Non-edited contributions to conferences

Fricke, W., Leigh, R. A. and Tomos, A. D. 1993. Solute compartmentation between mesophyll, bundle sheath and epidermal cells of barley leaves.

Rothamsted Experimental Station: 150 years of agricultural research

G - Articles in popular magazines and other technical publications

Leigh, R. A. and Stevenson, J. H. 1993. Rothamsted Experimental Station: 150 years of agricultural research. Biologist. 40, pp. 217-220.

Regulation of intracellular potassium levels in barley root cells

C2 - Non-edited contributions to conferences

Walker, D. J., Miller, A. J., Leigh, R. A. and Black, C. R. 1993. Regulation of intracellular potassium levels in barley root cells. Proceedings SEB Symposium Membrane Transport in Plants and Fungi, Wye College, September 1993 . pp. 31

A study of iron transport in cereals using chemically synthesised phytosiderophores

C2 - Non-edited contributions to conferences

Adams, Z. and Leigh, R. A. 1993. A study of iron transport in cereals using chemically synthesised phytosiderophores. Proceedings SEB Symposium Membrane Transport in Plants and Fungi, Wye College, September 1993 . pp. 10

Measuring water and solute relations in single cells in situ.

A - Papers appearing in refereed journals

Tomos, A. D., Leigh, R. A., Hinde, P., Richardson, P. and Williams, J. H. H. 1993. Measuring water and solute relations in single cells in situ. Current Topics in Plant Biochemistry and Physiology. 11, pp. 168-177.

Dry matter and nitrogen partitioning to the grain of winter wheat (Triticum aestivum ) cultivars grown on Broadbalk since 1843

C1 - Edited contributions to conferences/learned societies

Rooney, J. M. and Leigh, R. A. 1993. Dry matter and nitrogen partitioning to the grain of winter wheat (Triticum aestivum ) cultivars grown on Broadbalk since 1843. Physiology of Varieties. Aspects of Applied Biology .

Ion distribution in cereal leaves: pathways and mechanisms

A - Papers appearing in refereed journals

Leigh, R. A. and Tomos, A. D. 1993. Ion distribution in cereal leaves: pathways and mechanisms. Philosophical Transactions of the Royal Society B-Biological Sciences. 341, pp. 75-86.

Intercellular compartmentation of ions in barley leaves in relation to potassium nutrition and salinity

A - Papers appearing in refereed journals

Leigh, R. A. and Storey, R. 1993. Intercellular compartmentation of ions in barley leaves in relation to potassium nutrition and salinity. Journal of Experimental Botany. 44, pp. 755-762.

Managing and maintaining long-term agricultural field experiments: the do's and the don'ts

C2 - Non-edited contributions to conferences

Leigh, R. A., Prew, R. D. and Johnston, A. E. 1993. Managing and maintaining long-term agricultural field experiments: the do's and the don'ts. Insight from Foresight. Abstracts Rothamsted 150th Anniversary Conference, Harpenden, July 1993 .

Binding of N -ethylmaleimide to an essential cysteine residue in the tonoplast H+-ATPase from Beta vulgaris

C2 - Non-edited contributions to conferences

Hunt, I. E., Leigh, R. A. and Sanders, D. 1993. Binding of N -ethylmaleimide to an essential cysteine residue in the tonoplast H+-ATPase from Beta vulgaris. Abstracts Society for Experimental Biology Plant Transport Group Discussion Meeting, Oxford, September 1992 . pp. 33

Solute concentrations in single mesophyll, bundle sheath and epidermal cells of barley leaves

C2 - Non-edited contributions to conferences

Fricke, W., Tomos, A. D. and Leigh, R. A. 1993. Solute concentrations in single mesophyll, bundle sheath and epidermal cells of barley leaves. Abstracts Society for Experimental Biology Plant Transport Group Discussion Meeting, Oxford, September 1992 . pp. 9

Characterisation and localisation of a Ca2+-dependent ATP hydrolysis in the microsomal fraction of wheat root

C2 - Non-edited contributions to conferences

Allen, G. J., Leigh, R. A., Wyn Jones, R. G. and Morais, F. 1993. Characterisation and localisation of a Ca2+-dependent ATP hydrolysis in the microsomal fraction of wheat root. Proceedings 9th International Workshop on Plant Membrane Biology, Monterey, July 1992 . pp. 81

Membrane potential dependant sodium uptake into right-side-out plasma membrane vesicles isolated from wheat roots

C2 - Non-edited contributions to conferences

Allen, G. J., Wyn Jones, R. G. and Leigh, R. A. 1993. Membrane potential dependant sodium uptake into right-side-out plasma membrane vesicles isolated from wheat roots. Proceedings 9th International Workshop on Plant Membrane Biology, Monterey, July 1992 . pp. 225

A study of Fe-phytosiderophore uptake at the plasma membrane of wheat using plasma membrane vesicles and chemically synthesised phytosiderophores

C2 - Non-edited contributions to conferences

Adams, Z., Klair, S., Hider, R. and Leigh, R. A. 1993. A study of Fe-phytosiderophore uptake at the plasma membrane of wheat using plasma membrane vesicles and chemically synthesised phytosiderophores. Abstracts Society for Experimental Biology Plant Transport Group Discussion Meeting, Oxford, September 1992 . pp. 1

A study of Fe transport in cereals using chemically synthesised phytosiderophores

C2 - Non-edited contributions to conferences

Adams, Z., Klair, S., Leigh, R. A. and Hider, R. C. 1993. A study of Fe transport in cereals using chemically synthesised phytosiderophores. Proceedings 1st Stressnet Meeting, Manchester University, April 1993 .

The feasibility of regulating nitrogen concentrations in agricultural soils. Report commissioned by Hydro-Agri GmbH

D1 - Technical reports: non-confidential

Barraclough, P. B. 1992. The feasibility of regulating nitrogen concentrations in agricultural soils. Report commissioned by Hydro-Agri GmbH.

Osmotic regulation of wheat leaf epidermis under varying nitrate availability

C2 - Non-edited contributions to conferences

Richardson, P., Leigh, R. A. and Tomos, D. 1992. Osmotic regulation of wheat leaf epidermis under varying nitrate availability. Abstracts Society for Experimental Biology, Plant Transport Group Discussion Meeting, Oxford, September 1992 . pp. 17

Vacuole redevelopment in evacuolated oat protoplasts

C2 - Non-edited contributions to conferences

Newell, J. M., Hall, J. L. and Leigh, R. A. 1992. Vacuole redevelopment in evacuolated oat protoplasts. Abstracts Society for Experimental Biology, Plant Transport Group Discussion Meeting, Oxford, September 1992 . pp. 27

Effects of washing on ATPases and PPase activity and sugar uptake in red beet discs

C2 - Non-edited contributions to conferences

Marvier, A. C., Hall, J. L. and Leigh, R. A. 1992. Effects of washing on ATPases and PPase activity and sugar uptake in red beet discs. Abstracts Society for Experimental Biology Plant Transport Group Discussion Meeting, Oxford, September 1992 . pp. 25

Intracellular measurement of K+ in barley root epidermal cells using K+-selective microelectrodes

C2 - Non-edited contributions to conferences

Walker, D. J., Miller, A. J., Leigh, R. A. and Black, C. R. 1992. Intracellular measurement of K+ in barley root epidermal cells using K+-selective microelectrodes. Abstracts Society for Experimental Biology Plant Transport Group Discussion Meeting, Oxford September 1992 . pp. 29

Functional expression of a plant plasma membrane transporter in Xenopus oocytes

C2 - Non-edited contributions to conferences

Boorer, K. J., Forde, B. G., Leigh, R. A. and Miller, A. J. 1992. Functional expression of a plant plasma membrane transporter in Xenopus oocytes. Proceedings 9th International Workshop on Plant Membrane Biology, Monterey, July 1992 . Wiley. https://doi.org/10.1016/0014-5793(92)80431-F

Regulation of vacuolar H+-pyrophosphatase by free calcium: a reaction kinetic analysis

A - Papers appearing in refereed journals

Rea, P. A., Britten, C. J., Jennings, I. R., Calvert, C. M., Skiera, L. A., Leigh, R. A. and Sanders, D. 1992. Regulation of vacuolar H+-pyrophosphatase by free calcium: a reaction kinetic analysis. Plant Physiology. 100, pp. 1706-1715.

Kinetics of the vacuolar H+-pyrophosphatase: the roles of magnesium, pyrophosphate and their complexes as substrates, activators and inhibitors

A - Papers appearing in refereed journals

Leigh, R. A., Pope, A. J., Jennings, I. R. and Sanders, D. 1992. Kinetics of the vacuolar H+-pyrophosphatase: the roles of magnesium, pyrophosphate and their complexes as substrates, activators and inhibitors. Plant Physiology. 100, pp. 1698-1705.

Influence of nitrate supply on nitrate accumulation and tissue N concentration in Triticum aestivum L.

C1 - Edited contributions to conferences/learned societies

Rooney, J. M. and Leigh, R. A. 1992. Influence of nitrate supply on nitrate accumulation and tissue N concentration in Triticum aestivum L. Proceedings Society for Experimental Biology Plant Transport Group Discussion Meeting, Oxford, September 1992. pp. 27-28

The role of complexes of magnesium and pyrophosphate in protecting the tonoplast pyrophosphatase from inhibition by residue-specific reagents

C1 - Edited contributions to conferences/learned societies

Gordon-Weeks, R., Steele, S. H. and Leigh, R. A. 1992. The role of complexes of magnesium and pyrophosphate in protecting the tonoplast pyrophosphatase from inhibition by residue-specific reagents. Proceedings Society for Experimental Biology Plant Transport Group Discussion Meeting, Oxford, September 1992. pp. 21-22

Turgor, taproots and transient sucrose transport in Beta vulgaris

C1 - Edited contributions to conferences/learned societies

Bell, C. I. and Leigh, R. A. 1992. Turgor, taproots and transient sucrose transport in Beta vulgaris. Proceedings Society for Experimental Biology Plant Transport Group Discussion Meeting, Oxford, September 1992. pp. 14-15

Improving nutrient-use efficiency

C1 - Edited contributions to conferences/learned societies

Leigh, R. A. and Powlson, D. S. 1992. Improving nutrient-use efficiency. Towards Sustainable Crop Production Systems: 9th Royal Show International Symposium, University of Cambridge, 1992. Royal Agricultural Society of England (RASE), Stoneleigh. pp. 55-58

The effect of crop nutrition on sugar beet quality

C1 - Edited contributions to conferences/learned societies

Bell, C. I., Jones, G. F., Milford, G. F. J. and Leigh, R. A. 1992. The effect of crop nutrition on sugar beet quality. Production and Protection of Sugar Beet. Aspects of Applied Biology .

Functional expression of a plant plasma membrane transporter in Xenopus oocytes

C2 - Non-edited contributions to conferences

Boorer, K. J., Forde, B. G., Leigh, R. A. and Miller, A. J. 1992. Functional expression of a plant plasma membrane transporter in Xenopus oocytes. American Society of Plant Biologists (ASPB).

Development of probenecid-sensitive Lucifer Yellow transport system in vacuolating oat aleurone protoplasts

A - Papers appearing in refereed journals

Wright, K. M., Davies, T. G. E., Steele, S. H., Leigh, R. A. and Oparka, K. J. 1992. Development of probenecid-sensitive Lucifer Yellow transport system in vacuolating oat aleurone protoplasts. Journal Of Cell Science. 102, pp. 133-139.

Sucrose and cell water relations

B - Book chapters etc edited externally

Tomos, A. D., Leigh, R. A., Palta, J. A. and Williams, J. H. H. 1992. Sucrose and cell water relations. in: Farrar, J. F., Gordon, A. J. and Pollock, C. J. (ed.) Carbon partitioning within and between organisms BIOS Scientific Publishers Limited. pp. 71-89

Intracellular compartmentation of ions in barley leaves

C2 - Non-edited contributions to conferences

Leigh, R. A. and Storey, R. 1992. Intracellular compartmentation of ions in barley leaves. Oxford University Press (OUP) Oxford.

Cell-to-cell variation in vacuole solute content

C2 - Non-edited contributions to conferences

Tomos, A. D., Hinde, P., Richardson, P., Koyro, H-W., Williams, J., Pritchard, J. and Leigh, R. A. 1992. Cell-to-cell variation in vacuole solute content. Oxford University Press (OUP) Oxford.

Ion concentrations in individual epidermal cells of Hordeum vulgare

C2 - Non-edited contributions to conferences

Hinde, P., Tomos, A. D. and Leigh, R. A. 1992. Ion concentrations in individual epidermal cells of Hordeum vulgare. Oxford University Press (OUP) Oxford.

Anion concentrations and osmotic pressure in wheat leaf epidermal cells

C2 - Non-edited contributions to conferences

Richardson, P., Tomos, A. D. and Leigh, R. A. 1992. Anion concentrations and osmotic pressure in wheat leaf epidermal cells. Oxford University Press (OUP) Oxford.

Uptake of fluorescent probes by oat aleurone protoplasts

C2 - Non-edited contributions to conferences

Wright, K. M., Oparka, K. J., Davies, T. G. E., Steele, S. H. and Leigh, R. A. 1992. Uptake of fluorescent probes by oat aleurone protoplasts.

The effect of nitrate nutrition on the water relations of wheat leaf cells

C2 - Non-edited contributions to conferences

Richardson, P., Leigh, R. A. and Tomos, D. 1992. The effect of nitrate nutrition on the water relations of wheat leaf cells.

Functional expression of a plant plasma membrane transporter in Xenopus oocytes

C2 - Non-edited contributions to conferences

Boorer, K. J., Forde, B. G., Leigh, R. A. and Miller, A. J. 1992. Functional expression of a plant plasma membrane transporter in Xenopus oocytes. Wiley.

Nitrate is actively transported at the tonoplast of barley root cells.

C2 - Non-edited contributions to conferences

Miller, A. J., Zhen, R-G., Leigh, R. A. and Smith, S. J. 1992. Nitrate is actively transported at the tonoplast of barley root cells. Proceedings 9th International Workshop on Plant Membrane Biology, Monterey, July 1992 . pp. 190

Asymmetric distribution of ions between epidermal and mesophyll cells in barley leaves.

C2 - Non-edited contributions to conferences

Leigh, R. A. and Storey, R. 1992. Asymmetric distribution of ions between epidermal and mesophyll cells in barley leaves. Proceedings 9th International Workshop on Plant Membrane Biology, Monterey, July 1992 . pp. 158

Kinetics of the vacuolar H+-pyrophosphatase: the roles of magnesium pyrophosphate and their complexes as substrates, activators and inhibitors.

C2 - Non-edited contributions to conferences

Leigh, R. A., Gordon-Weeks, R., Pope, A. J., Jennings, I. R. and Sanders, D. 1992. Kinetics of the vacuolar H+-pyrophosphatase: the roles of magnesium pyrophosphate and their complexes as substrates, activators and inhibitors. Proceedings 9th International Workshop on Plant Membrane Biology, Monterey, July 1992 . pp. 214

Improving nutrient use efficiency.

C1 - Edited contributions to conferences/learned societies

Leigh, R. A. and Powlson, D. S. 1992. Improving nutrient use efficiency. Proceedings RASE Conference on Sustainable Agriculture, July 1992.

Functional expression of a plant plasma membrane transporter in Xenopus oocytes

A - Papers appearing in refereed journals

Boorer, K. J., Forde, B. G., Leigh, R. A. and Miller, A. J. 1992. Functional expression of a plant plasma membrane transporter in Xenopus oocytes. FEBS Letters. 302, pp. 166-168. https://doi.org/10.1016/0014-5793(92)80431-F

Compartmental nitrate concentrations in barley root cells measured with nitrate-selective microelectrodes and by single-cell sap sampling

A - Papers appearing in refereed journals

Zhen, R-G., Koyro, H-W., Leigh, R. A., Tomos, A. D. and Miller, A. J. 1991. Compartmental nitrate concentrations in barley root cells measured with nitrate-selective microelectrodes and by single-cell sap sampling. Planta. 185, pp. 356-361.

Nutrient compartmentation in cells and its relevance to the nutrition of the whole plant

B - Book chapters etc edited externally

Leigh, R. A. and Storey, R. 1991. Nutrient compartmentation in cells and its relevance to the nutrition of the whole plant. in: Lawlor, D. W. and Porter, J. R. (ed.) Plant growth: interactions with nutrition and environment Cambridge University Press (CUP) Cambridge. pp. 33-54

Concentrations of vacuolar inorganic ions in individual cells of intact wheat leaf epidermis

A - Papers appearing in refereed journals

Malone, M., Leigh, R. A. and Tomos, A. D. 1991. Concentrations of vacuolar inorganic ions in individual cells of intact wheat leaf epidermis. Journal of Experimental Botany. 42, pp. 305-309.

Studies on the mechanism of sodium transport at the tonoplast of Beta vulgaris. PhD thesis, University of London

F - Theses

Clark, L. J. 1990. Studies on the mechanism of sodium transport at the tonoplast of Beta vulgaris. PhD thesis, University of London. F - Theses

Characteristics of chloride transport at the tonoplast

C2 - Non-edited contributions to conferences

Leigh, R. A., Pope, A. J., Jennings, I. R. and Sanders, D. 1990. Characteristics of chloride transport at the tonoplast. Annual Meeting of the Society of Experimental Biology, Warwick, 1990. Abstract. pp. P1-1

Extraction and analysis of sap from individual wheat leaf cells: the effect of sampling speed on the osmotic pressure of extracted sap

A - Papers appearing in refereed journals

Malone, M., Leigh, R. A. and Tomos, A. D. 1990. Extraction and analysis of sap from individual wheat leaf cells: the effect of sampling speed on the osmotic pressure of extracted sap. Plant, Cell and Environment. 12 (9), pp. 919-926. https://doi.org/10.1111/j.1365-3040.1989.tb01971.x

The effects of drought and nitrogen on root growth and water uptake by winter wheat

C1 - Edited contributions to conferences/learned societies

Barraclough, P. B., Kuhlman, H. and Weir, A. H. 1990. The effects of drought and nitrogen on root growth and water uptake by winter wheat. Proceedings of the 1st Congress of the European Society of Agronomy, Paris, 1990. pp. 1-0-03

Modelling potassium uptake by wheat (Triticum aestivum) crops

C1 - Edited contributions to conferences/learned societies

Seward, P., Barraclough, P. B. and Gregory, P. J. 1990. Modelling potassium uptake by wheat (Triticum aestivum) crops.

Modelling K uptake by plants from soil.

C1 - Edited contributions to conferences/learned societies

Barraclough, P. B. 1990. Modelling K uptake by plants from soil. Proceedings of the 22nd Colloquium of the International Potash Institute, Soligorsk, USSR, 1990. International Potash Institute (IPI), Berne, Switzerland. pp. 217-230.

Effect of planting date and irrigation on soil temperature, soil water content, and maize root growth

C2 - Non-edited contributions to conferences

Kovar, J. L., Barraclough, P. B. and Barber, S. A. 1990. Effect of planting date and irrigation on soil temperature, soil water content, and maize root growth. Transations of the 14th International Congress of Soil Science, Kyoto, 1990 Vol VI.. pp. 251-252.

Nitrate accumulation by wheat (Triticum aestivum ) in relation to growth and tissue concentrations.

B - Book chapters etc edited externally

Zhen, R-G. and Leigh, R. A. 1990. Nitrate accumulation by wheat (Triticum aestivum ) in relation to growth and tissue concentrations. in: Plant nutrition - physiology and applications . M.L. van Beusichem ed. Kluwer Academic Publishers, Dordrecht, Netherlands. pp. 17-20

Characterization of Cl- transport in vauolar membrane vesicles using a Cl- sensitive fluorescent probe: reaction kinetic models for voltage and concentration-dependence of Cl- flux.

A - Papers appearing in refereed journals

Pope, A. J., Jennings, I. R., Sanders, D. and Leigh, R. A. 1990. Characterization of Cl- transport in vauolar membrane vesicles using a Cl- sensitive fluorescent probe: reaction kinetic models for voltage and concentration-dependence of Cl- flux. Journal Of Membrane Biology. 116, pp. 129-137.

The effects of prolonged drought and nitrogen fertiliser on root and shoot growth and water uptake by winter wheat.

A - Papers appearing in refereed journals

Barraclough, P. B., Kuhlmann, H. and Weir, A. H. 1990. The effects of prolonged drought and nitrogen fertiliser on root and shoot growth and water uptake by winter wheat. Journal of Agronomy and Crop Science. 163 (5), pp. 352-360. https://doi.org/10.1111/j.1439-037X.1989.tb00778.x

Characteristics of Cl- transport at the vacuolar membrane of higher plants measured using a Cl- sensitive fluorescent probe.

C1 - Edited contributions to conferences/learned societies

Pope, A. J., Jennings, R., Sanders, D. and Leigh, R. A. 1989. Characteristics of Cl- transport at the vacuolar membrane of higher plants measured using a Cl- sensitive fluorescent probe. Ion transport. D. Killing & C. Benham, eds, p.365. Academic, London..

Potassium concentrations in whole plants and cells in relation to growth.

C1 - Edited contributions to conferences/learned societies

Leigh, R. A. 1989. Potassium concentrations in whole plants and cells in relation to growth. Methods of K-research in plants. Proceedings of the 21st Colloquium of the International Potash Institute, Louvain-la-Neuve, Belgium, 1989, . pp. 117-126

Characterization of chloride transport at the tonoplast of higher plants using a chloride-sensitive fluorescent probe.

B - Book chapters etc edited externally

Pope, A. J. and Leigh, R. A. 1989. Characterization of chloride transport at the tonoplast of higher plants using a chloride-sensitive fluorescent probe. in: Plant membrane transport: the current position. J. Dainty, M.I. de Michelis, E. Marre & F. Rasi-Caldogno eds Elsevier, Amsterdam. pp. 185-190

Transport of nutrients into and out of plant vacuoles in relation to nutrient supply.

B - Book chapters etc edited externally

Leigh, R. A. and Pope, A. J. 1989. Transport of nutrients into and out of plant vacuoles in relation to nutrient supply. in: Plant membrane transport: the current position. J. Dainty, M.I. de Michelis, E. Marre & F. Rasi-Caldogno eds Elsevier, Amsterdam. pp. 633-636

Artefacts associated with the use of acridine orange to measure sodium/proton exchange in tonoplast vesicles.

B - Book chapters etc edited externally

Clark, L. J. and Leigh, R. A. 1989. Artefacts associated with the use of acridine orange to measure sodium/proton exchange in tonoplast vesicles. in: Plant membrane transport: the current position. J. Dainty, M.I. de Michelis, E. Marre & F. Rasi-Caldogno eds Elsevier, Amsterdam. pp. 207-208

The extent to which physical factors in the rooting zone limit crop growth.

C1 - Edited contributions to conferences/learned societies

Goss, M. J., Barraclough, P. B. and Powell, B. A. 1989. The extent to which physical factors in the rooting zone limit crop growth. Roots and the soil environment. Aspects of Applied Biology .

Root growth and nutrient uptake by field crops under temperate conditions.

C1 - Edited contributions to conferences/learned societies

Barraclough, P. B. 1989. Root growth and nutrient uptake by field crops under temperate conditions. Roots and the soil environment. Aspects of Applied Biology .

Utilization of mineral nitrogen in the subsoil by winter wheat.

A - Papers appearing in refereed journals

Kuhlmann, H., Barraclough, P. B. and Weir, A. H. 1989. Utilization of mineral nitrogen in the subsoil by winter wheat. Zeitschrift fur Pflanzenernahrung und Bodenkunde. 152 (3), pp. 291-295. https://doi.org/10.1002/jpln.19891520305

Potassium concentrations in whole plants and cells in relation to growth.

C1 - Edited contributions to conferences/learned societies

Leigh, R. A. 1989. Potassium concentrations in whole plants and cells in relation to growth. Methods of K-research in plants. Proceedings of the 21st Colloquium of the International Potash Institute, Louvain-la-Neuve, 1989, . International Potash Institute (IPI), Berne, Switzerland. pp. 117-126

Root growth, macro-nutrient uptake dynamics and soil fertility requirements of a high-yielding winter oilseed rape crop.

A - Papers appearing in refereed journals

Barraclough, P. B. 1989. Root growth, macro-nutrient uptake dynamics and soil fertility requirements of a high-yielding winter oilseed rape crop. Plant and Soil. 119, pp. 59-70.

Theory and use of centrifugal photosedimentation for particle size analysis of clays

F - Theses

Whalley, W. R. 1988. Theory and use of centrifugal photosedimentation for particle size analysis of clays. F - Theses

The use of chloride-sensitive fluorescent probe to measure chloride transport in isolated tonoplast vesicles.

A - Papers appearing in refereed journals

Pope, A. J. and Leigh, R. A. 1988. The use of chloride-sensitive fluorescent probe to measure chloride transport in isolated tonoplast vesicles. Planta. 176, pp. 451-460.

H+ -ATPase from vacuolar membranes of higher plants.

B - Book chapters etc edited externally

Bennett, A. B., Leigh, R. A. and Spanswick, R. M. 1988. H+ -ATPase from vacuolar membranes of higher plants. in: Methods in Enzymology Vol. 157. Biomembranes. Part Q. S. Fleischer & B. Fleischer eds Academic Press Inc New York. pp. 579-590

Quantitative and rapid estimation of H+ fluxes in membrane vesicles. Software for analysis of fluorescence quenching and relaxation.

A - Papers appearing in refereed journals

Jennings, I. R., Rea, P. A., Leigh, R. A. and Sanders, D. 1988. Quantitative and rapid estimation of H+ fluxes in membrane vesicles. Software for analysis of fluorescence quenching and relaxation. Plant Physiology. 86, pp. 1257-1263.

Osmolality and salt concentration in single cells. Agriculture Group Symposium : advances in plant nutrition.

C1 - Edited contributions to conferences/learned societies

Malone, M., Leigh, R. A. and Tomos, A. D. 1988. Osmolality and salt concentration in single cells. Agriculture Group Symposium : advances in plant nutrition. Wiley.

Recent advances in our understanding of the transport of nutrients across vacuolar membranes of plant cells. Agriculture Group Symposium : advances in plant nutrition.

C1 - Edited contributions to conferences/learned societies

Leigh, R. A., Pope, A. J. and Clark, L. J. 1988. Recent advances in our understanding of the transport of nutrients across vacuolar membranes of plant cells. Agriculture Group Symposium : advances in plant nutrition. Wiley.

The cellular and genetic basis for cation discrimination by plants. Agriculture Group Symposium : sodium and potassium in plant nutrition.

C2 - Non-edited contributions to conferences

Leigh, R. A., Gorham, J. and Wyn Jones, R. G. 1988. The cellular and genetic basis for cation discrimination by plants. Agriculture Group Symposium : sodium and potassium in plant nutrition. Wiley.

Dissipation of pH gradients in tonoplast vesicles and liposomes by mixtures of acridine orange and anions.

A - Papers appearing in refereed journals

Pope, A. J. and Leigh, R. A. 1988. Dissipation of pH gradients in tonoplast vesicles and liposomes by mixtures of acridine orange and anions. Plant Physiology. 86, pp. 1315-1322.

Root-soil interactions.

B - Book chapters etc edited externally

Barraclough, P. B. and Tinker, P. B. 1988. Root-soil interactions. in: Handbook of environmental chemistry. Vol.2(D) Reactions and processes. Ed O. Hutzinger Berlin : Springer pp. 153-176

The integration of whole-root and cellular hydraulic conductivities in cereal roots.

A - Papers appearing in refereed journals

Jones, H., Leigh, R. A., Jones, R. G. W. and Tomos, A. D. 1988. The integration of whole-root and cellular hydraulic conductivities in cereal roots. Planta. 174, pp. 1-7.

Effects of a compacted subsoil layer on root and shoot growth, water use and nutrient uptake of winter wheat.

A - Papers appearing in refereed journals

Barraclough, P. B. and Weir, A. H. 1988. Effects of a compacted subsoil layer on root and shoot growth, water use and nutrient uptake of winter wheat. The Journal of Agricultural Science. 110 (2), pp. 207-216. https://doi.org/10.1017/S0021859600081235

The effect of abscisic acid on cell turgor pressures, solute content and growth of wheat roots.

A - Papers appearing in refereed journals

Jones, H., Leigh, R. A., Tomos, A. D. and Wyn Jones, R. G. 1987. The effect of abscisic acid on cell turgor pressures, solute content and growth of wheat roots. Planta. 170 (2), pp. 257-262. https://doi.org/10.1007/BF00397896

Comparison between the seminal and nodal root systems of winter wheat in their activity for N and K uptake.

A - Papers appearing in refereed journals

Kuhlmann, H. and Barraclough, P. B. 1987. Comparison between the seminal and nodal root systems of winter wheat in their activity for N and K uptake. Zeitschrift fur Pflanzenernahrung und Bodenkunde. 150 (1), pp. 24-30. https://doi.org/10.1002/jpln.19871500106

The effects of anions on PPi-dependent proton transport in tonoplast vesicles from oat roots.

G - Articles in popular magazines and other technical publications

Pope, A. J. and Leigh, R. A. 1987. The effects of anions on PPi-dependent proton transport in tonoplast vesicles from oat roots.

Understanding tonoplast function : some emerging problems.

G - Articles in popular magazines and other technical publications

Leigh, R. A. and Pope, A. J. 1987. Understanding tonoplast function : some emerging problems.

Distribution of potassium between vacuole and cytoplasm in response to potassium deficiency.

G - Articles in popular magazines and other technical publications

Storey, R. and Leigh, R. A. 1987. Distribution of potassium between vacuole and cytoplasm in response to potassium deficiency.

Osmotic factors affecting the mobilisation of sucrose from vacuoles of red beet storage tissue.

G - Articles in popular magazines and other technical publications

Perry, C. A., Leigh, R. A., Thomas, A. D. and Hall, J. L. 1987. Osmotic factors affecting the mobilisation of sucrose from vacuoles of red beet storage tissue.

Wash-activated Na+/H+ exchange in tonoplast vesicles from Beta vulgaris storage root disks

B - Book chapters etc edited externally

Rea, P. A., Leigh, R. A. and Sanders, D. 1987. Wash-activated Na+/H+ exchange in tonoplast vesicles from Beta vulgaris storage root disks. in: Marin, B. (ed.) Plant vacuoles : their importance in plant cell compartmentation and biotechnology Plenum, New York..

The transport of nitrate and other anions in isolated tonoplast vesicles from oat roots.

G - Articles in popular magazines and other technical publications

Pope, A. J. and Leigh, R. A. 1987. The transport of nitrate and other anions in isolated tonoplast vesicles from oat roots.

Some consequences of expressing total nitrogen concentrations in plants on the basis of tissue water.

G - Articles in popular magazines and other technical publications

Leigh, R. A. and Milford, G. A. 1987. Some consequences of expressing total nitrogen concentrations in plants on the basis of tissue water.

The regulation of turgor pressure during sucrose mobilisation and salt accumulation by excised storage-root tissue of red beet.

A - Papers appearing in refereed journals

Perry, C. A., Leigh, R. A., Tomos, A. D., Wyse, R. E. and Hall, J. L. 1987. The regulation of turgor pressure during sucrose mobilisation and salt accumulation by excised storage-root tissue of red beet. Planta. 170, pp. 353-361.

Is there a nitrate/H+ symport at the tonoplast?

G - Articles in popular magazines and other technical publications

Pope, A. J. and Leigh, R. A. 1987. Is there a nitrate/H+ symport at the tonoplast? Plant Physiology. 83 (Supplement), p. 112.

The usefulness of expressing nitrogen concentrations in crops on the basis of tissue water.

G - Articles in popular magazines and other technical publications

Leigh, R. A. and Johnston, A. E. 1987. The usefulness of expressing nitrogen concentrations in crops on the basis of tissue water. Journal of the Science of Food and Agriculture. 38 (4), pp. 317-318.

Some characteristics of anion transport at the tonoplast of oat roots, determined from the effects of anions on pyrophosphate-dependent proton transport.

A - Papers appearing in refereed journals

Pope, A. J. and Leigh, R. A. 1987. Some characteristics of anion transport at the tonoplast of oat roots, determined from the effects of anions on pyrophosphate-dependent proton transport. Planta. 172 (1), pp. 91-100. https://doi.org/10.1007/BF00403033.

TL-DNA from Agrobacterium rhizogenes plasmid pRi1855 reduces the osmotic pressure in transformed plants grown in vitro.

A - Papers appearing in refereed journals

Ooms, G., Atkinson, J., Bossen, M. E. and Leigh, R. A. 1986. TL-DNA from Agrobacterium rhizogenes plasmid pRi1855 reduces the osmotic pressure in transformed plants grown in vitro. Planta. 168, pp. 106-112. https://doi.org/10.1007/BF00407016

Accumulation and subcellular distribution of cations in relation to the growth of potassium-deficient barley

A - Papers appearing in refereed journals

Leigh, R. A., Chater, M., Storey, R. and Johnston, A. E. 1986. Accumulation and subcellular distribution of cations in relation to the growth of potassium-deficient barley. Plant, Cell and Environment. 9 (7), pp. 595-604. https://doi.org/10.1111/1365-3040.ep11616346

An investigation of the usefulness of phosphorus concentrations in tissue water as indicators of the phosphorus status of field-grown spring barley.

A - Papers appearing in refereed journals

Leigh, R. A. and Johnston, A. E. 1986. An investigation of the usefulness of phosphorus concentrations in tissue water as indicators of the phosphorus status of field-grown spring barley. The Journal of Agricultural Science. 107 (2), pp. 329-333. https://doi.org/10.1017/S0021859600087128

The growth and activity of winter wheat roots in the field: nutrient inflows of high-yielding crops.

A - Papers appearing in refereed journals

Barraclough, P. B. 1986. The growth and activity of winter wheat roots in the field: nutrient inflows of high-yielding crops. The Journal of Agricultural Science. 106 (1), pp. 53-59. https://doi.org/10.1017/S0021859600061724

The growth and activity of winter wheat roots in the field: nutrient uptakes of high-yielding crops.

A - Papers appearing in refereed journals

Barraclough, P. B. 1986. The growth and activity of winter wheat roots in the field: nutrient uptakes of high-yielding crops. The Journal of Agricultural Science. 106 (1), pp. 45-52. https://doi.org/10.1017/S0021859600061712

The effect of drought on the root growth of winter wheat and on its water uptake from a deep loam.

A - Papers appearing in refereed journals

Weir, A. H. and Barraclough, P. B. 1986. The effect of drought on the root growth of winter wheat and on its water uptake from a deep loam. Soil Use and Management. 2 (3), pp. 91-96. https://doi.org/10.1111/j.1475-2743.1986.tb00689.x

Electrogenic H+-pumping pyrophosphatase in tonoplast vesicles of oat roots.

A - Papers appearing in refereed journals

Wang, Y., Leigh, R. A., Kaestner, K. H. and Sze, H. 1986. Electrogenic H+-pumping pyrophosphatase in tonoplast vesicles of oat roots. Plant Physiology. 81, pp. 497-502. https://doi.org/10.1104/pp.81.2.497

Cellular compartmentation in plant nutrition: the selective cytoplasm and the promiscuous vacuole.

G - Articles in popular magazines and other technical publications

Leigh, R. A. and Wyn Jones, R. G. 1986. Cellular compartmentation in plant nutrition: the selective cytoplasm and the promiscuous vacuole.

Evidence for the involvement of a UDP-glucose-dependent group translocator in sucrose uptake into vacuoles of storage roots of red beet.

A - Papers appearing in refereed journals

Thom, M., Leigh, R. A. and Maretzki, A. 1986. Evidence for the involvement of a UDP-glucose-dependent group translocator in sucrose uptake into vacuoles of storage roots of red beet. Planta. 167 (3), pp. 410-413. https://doi.org/10.1007/BF00391347

Nutrient fluxes in the rhizosphere of high-yielding grain crops.

G - Articles in popular magazines and other technical publications

Barraclough, P. B. 1986. Nutrient fluxes in the rhizosphere of high-yielding grain crops.

Nitrogen concentrations in field-grown spring barley: an examination of the usefulness of expressing concentrations on the basis of tissue water

A - Papers appearing in refereed journals

Leigh, R. A. and Johnston, A. E. 1985. Nitrogen concentrations in field-grown spring barley: an examination of the usefulness of expressing concentrations on the basis of tissue water. The Journal of Agricultural Science. 105 (2), pp. 397-406. https://doi.org/10.1017/S0021859600056458

The effect of nutrient solution composition on the length of root hairs of wheat (triticum-aestivum l)

A - Papers appearing in refereed journals

Ewens, M. and Leigh, R. A. 1985. The effect of nutrient solution composition on the length of root hairs of wheat (triticum-aestivum l). Journal of Experimental Botany. 36 (166), pp. 713-724. https://doi.org/10.1093/jxb/36.5.713

Salt-stimulated ATPase and PPase activities associated with vacuoles from higher plants

B - Book chapters etc edited externally

Leigh, R. A. and Walker, R. R. 1985. Salt-stimulated ATPase and PPase activities associated with vacuoles from higher plants. in: Marin, B. (ed.) In I%Biochemistry and function of vacuolar adenosine triphosphatases in fungi and plants pp. 45-56

A hypothesis relating critical potassium concentrations for growth to the distribution and functions of this ion in the plant cell

A - Papers appearing in refereed journals

Leigh, R. A. and Jones, R. G. W. 1984. A hypothesis relating critical potassium concentrations for growth to the distribution and functions of this ion in the plant cell. New Phytologist. 97 (1), pp. 1-13. https://doi.org/10.1111/j.1469-8137.1984.tb04103.x

The role of the vacuole in the accumulation and mobilization of sucrose

A - Papers appearing in refereed journals

Leigh, R. A. 1984. The role of the vacuole in the accumulation and mobilization of sucrose. Plant Growth Regulation. 2 (4), pp. 339-346. https://doi.org/10.1007/bf00027293

Critical potassium concentrations for growth and the distribution and functions of potassium in plant-cells

A - Papers appearing in refereed journals

Leigh, R. A. and Jones, R. G. W. 1984. Critical potassium concentrations for growth and the distribution and functions of potassium in plant-cells. Journal of the Science of Food and Agriculture. 35 (3), pp. 292-292. https://doi.org/10.1002/jsfa.2740350308

A comparison of methods for measuring turgor pressures and osmotic pressures of cells of red beet storage tissue

A - Papers appearing in refereed journals

Tomos, A. D., Leigh, R. A., Shaw, C. A. and Jones, R. G. W. 1984. A comparison of methods for measuring turgor pressures and osmotic pressures of cells of red beet storage tissue. Journal of Experimental Botany. 35 (160), pp. 1675-1683. https://doi.org/10.1093/jxb/35.11.1675

The growth and activity of winter wheat roots in the field: the effect of sowing date and soil type on root growth of high-yielding crops

A - Papers appearing in refereed journals

Barraclough, P. B. and Leigh, R. A. 1984. The growth and activity of winter wheat roots in the field: the effect of sowing date and soil type on root growth of high-yielding crops. The Journal of Agricultural Science. 103 (1), pp. 59-74. https://doi.org/10.1017/S002185960004332X

The growth and activity of winter wheat roots in the field: root growth of high-yielding crops in relation to shoot growth

A - Papers appearing in refereed journals

Barraclough, P. B. 1984. The growth and activity of winter wheat roots in the field: root growth of high-yielding crops in relation to shoot growth. The Journal of Agricultural Science. 103 (2), pp. 439-442. https://doi.org/10.1017/s0021859600047419

Water-relation parameters of epidermal and cortical cells in the primary root of Triticum aestivum L.

A - Papers appearing in refereed journals

Jones, H., Tomos, A. D., Leigh, R. A. and Jones, R. G. W. 1983. Water-relation parameters of epidermal and cortical cells in the primary root of Triticum aestivum L. Planta. 158 (3), pp. 230-236. https://doi.org/10.1007/BF01075259

Towards a better understanding of critical nutrient concentrations in crops

A - Papers appearing in refereed journals

Leigh, R. A. and Johnston, A. E. 1983. Towards a better understanding of critical nutrient concentrations in crops. Journal of the Science of Food and Agriculture. 34 (3), pp. 265-266. https://doi.org/10.1002/jsfa.2740340310

Methods, progress and potential for the use of isolated vacuoles in studies of solute transport in higher-plant cells

A - Papers appearing in refereed journals

Leigh, R. A. 1983. Methods, progress and potential for the use of isolated vacuoles in studies of solute transport in higher-plant cells. Physiologia Plantarum. 57 (3), pp. 390-396. https://doi.org/10.1111/j.1399-3054.1983.tb02306.x

The effects of fertilizers and drought on the concentrations of potassium in the dry-matter and tissue water of field-grown spring barley

A - Papers appearing in refereed journals

Leigh, R. A. and Johnston, A. E. 1983. The effects of fertilizers and drought on the concentrations of potassium in the dry-matter and tissue water of field-grown spring barley. The Journal of Agricultural Science. 101 (DEC), pp. 741-748. https://doi.org/10.1017/s0021859600038788

Concentrations of potassium in the dry-matter and tissue water of field-grown spring barley and their relationships to grain-yield

A - Papers appearing in refereed journals

Leigh, R. A. and Johnston, A. E. 1983. Concentrations of potassium in the dry-matter and tissue water of field-grown spring barley and their relationships to grain-yield. The Journal of Agricultural Science. 101 (DEC), pp. 675-685. https://doi.org/10.1017/s0021859600038703

An attempt to use isolated vacuoles to determine the distribution of sodium and potassium in cells of storage roots of red beet (beta-vulgaris L.)

A - Papers appearing in refereed journals

Leigh, R. A. and Tomos, A. D. 1983. An attempt to use isolated vacuoles to determine the distribution of sodium and potassium in cells of storage roots of red beet (beta-vulgaris L.). Planta. 159 (5), pp. 469-475. https://doi.org/10.1007/bf00392083

The determination of ionic diffusion coefficients in field soils. II. Diffusion of bromide ions in undisturbed soil cores.

A - Papers appearing in refereed journals

Barraclough, P. B. and Tinker, P. B. 1982. The determination of ionic diffusion coefficients in field soils. II. Diffusion of bromide ions in undisturbed soil cores. Journal of Soil Science. 33 (1), pp. 13-24. https://doi.org/10.1111/j.1365-2389.1982.tb01743.x

Mg2+-Dependent, cation-stimulated inorganic pyrophosphatase associated with vacuoles isolated from storage roots of red beet (Beta vulgaris L.)

A - Papers appearing in refereed journals

Walker, R. R. and Leigh, R. A. 1981. Mg2+-Dependent, cation-stimulated inorganic pyrophosphatase associated with vacuoles isolated from storage roots of red beet (Beta vulgaris L.). Planta. 153, pp. 150-155. https://doi.org/10.1007/BF00384096

Characterisation of a salt-stimulated ATPase activity associated with vacuoles isolated from storage roots of red beet (Beta vulgaris L.)

A - Papers appearing in refereed journals

Walker, R. R. and Leigh, R. A. 1981. Characterisation of a salt-stimulated ATPase activity associated with vacuoles isolated from storage roots of red beet (Beta vulgaris L.). Planta. 153, pp. 140-149. https://doi.org/10.1007/BF00384095

The determination of ionic diffusion coefficients in field soils. I. Diffusion coefficients in sieved soils in relation water content and bulk density.

A - Papers appearing in refereed journals

Barraclough, P. B. and Tinker, P. B. 1981. The determination of ionic diffusion coefficients in field soils. I. Diffusion coefficients in sieved soils in relation water content and bulk density. Journal of Soil Science. 32 (2), pp. 225-236. https://doi.org/10.1111/j.1365-2389.1981.tb01702.x

A method for preventing sorbitol interference with the determination of inorganic-phosphate

A - Papers appearing in refereed journals

Leigh, R. A. and Walker, R. R. 1980. A method for preventing sorbitol interference with the determination of inorganic-phosphate. Analytical Biochemistry. 106 (2), pp. 279-284. https://doi.org/10.1016/0003-2697(80)90149-9