Effect of soil strength on roots and vegetative growth of wheat at seedling stage

Khattak, G. S. S., Webster, C. P., Saeed, I. and Khan, A. J. 2015. Effect of soil strength on roots and vegetative growth of wheat at seedling stage. Pakistan Journal Of Botany. 47 (2), pp. 523-526.

Related outputs

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

Agricultural Greenhouse Gas Inventory Research Platform - InveN2Ory. Fertiliser experimental site in Bedfordshire, 2011

N - Datasets

Cardenas, L. M., Webster, C. P. and Donovan, N. 2017. Agricultural Greenhouse Gas Inventory Research Platform - InveN2Ory. Fertiliser experimental site in Bedfordshire, 2011. Freshwater Biological Assoc. https://doi.org/10.17865/ghgno613

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

Nitrous oxide emissions from fertilised UK arable soils: fluxes, emission factors and mitigation

A - Papers appearing in refereed journals

Bell, M. J., Hinton, N., Cloy, J. M., Topp, C. F. E., Rees, R. M., Cardenas, L. M., Scott, T., Webster, C. P., Ashton, R. W., Whitmore, A. P., Williams, J. R., Balshaw, H., Paine, F., Goulding, K. W. T. and Chadwick, D. R. 2015. Nitrous oxide emissions from fertilised UK arable soils: fluxes, emission factors and mitigation. Agriculture, Ecosystems & Environment. 212, pp. 134-147. https://doi.org/10.1016/j.agee.2015.07.003

Nitrous oxide emissions from fertilised UK arable soils: quantification and mitigation

C2 - Non-edited contributions to conferences

Bell, M., Winning, M., Cloy, J., Rees, B., Cardenas, L. M., Donovan, N., Scott, T., Webster, C. P., Whitmore, A. P., Williams, J., Balshaw, H., Paine, F. and Chadwick, D. R. 2014. Nitrous oxide emissions from fertilised UK arable soils: quantification and mitigation. Cordovil, C. M. d. S. (ed.) Abstracts 18th Nitrogen Workshop, Lisbon, 30 June- 3 July 2014 . pp. 375-376

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

Wavelet analysis of the variability of nitrous oxide emissions from soil at decameter to kilometer scales

A - Papers appearing in refereed journals

Milne, A. E., Haskard, K. A., Webster, C. P., Truan, I. A., Goulding, K. W. T. and Lark, R. M. 2013. Wavelet analysis of the variability of nitrous oxide emissions from soil at decameter to kilometer scales. Journal of Environmental Quality. 42, pp. 1070-1079. https://doi.org/10.2134/jeq2012.0007

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

Wavelet analysis of the correlations between soil properties and potential nitrous oxide emission at farm and landscape scales

A - Papers appearing in refereed journals

Milne, A. E., Haskard, K. A., Webster, C. P., Truan, I. A., Goulding, K. W. T. and Lark, R. M. 2011. Wavelet analysis of the correlations between soil properties and potential nitrous oxide emission at farm and landscape scales. European Journal of Soil Science. 62 (3), pp. 467-478. https://doi.org/10.1111/j.1365-2389.2011.01361.x

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

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 .

Can min-till stop climate change?

G - Articles in popular magazines and other technical publications

Goulding, K. W. T., Webster, C. P. and Scott, T. 2005. Can min-till stop climate change? RRA Newsletter. No 19, p. 1.

Wavelet analysis of the scale- and location-dependent correlation of modelled and measured nitrous oxide emissions from soil

A - Papers appearing in refereed journals

Milne, A. E., Lark, R. M., Addiscott, T. M., Goulding, K. W. T., Webster, C. P. and O'flaherty, S. 2005. Wavelet analysis of the scale- and location-dependent correlation of modelled and measured nitrous oxide emissions from soil. European Journal of Soil Science. 56 (1), pp. 3-17. https://doi.org/10.1111/j.1365-2389.2004.00650.x

The Coates Farm Study - nitrogen cycling at the farm system scale

G - Articles in popular magazines and other technical publications

Goulding, K. W. T. and Webster, C. P. 2004. The Coates Farm Study - nitrogen cycling at the farm system scale. Rothamsted Research Annual Report.

Scale- and location-dependent correlation of nitrous oxide emissions with soil properties: an analysis using wavelets

A - Papers appearing in refereed journals

Lark, R. M., Milne, A. E., Addiscott, T. M., Goulding, K. W. T., Webster, C. P. and O'flaherty, S. 2004. Scale- and location-dependent correlation of nitrous oxide emissions with soil properties: an analysis using wavelets. European Journal of Soil Science. 55 (3), pp. 611-627. https://doi.org/10.1111/j.1365-2389.2004.00620.x

Analysing spatially intermittent variation of nitrous oxide emissions from soil with wavelets and the implications for sampling

A - Papers appearing in refereed journals

Lark, R. M., Milne, A. E., Addiscott, T. M., Goulding, K. W. T., Webster, C. P. and O'flaherty, S. 2004. Analysing spatially intermittent variation of nitrous oxide emissions from soil with wavelets and the implications for sampling. European Journal of Soil Science. 55 (3), pp. 601-610. https://doi.org/10.1111/j.1365-2389.2004.00629.x

Can tillage practice affect the contribution of nitrous oxide to the total greenhouse gas production from arable agriculture?

C2 - Non-edited contributions to conferences

Webster, C. P., Scott, T. and Goulding, K. W. T. 2003. Can tillage practice affect the contribution of nitrous oxide to the total greenhouse gas production from arable agriculture? Abstracts 12th N Workshop: Controlling N Flows and Losses, Exeter, 21-24 September 2003 .

Nitrogen leaching losses under a less intensive farming and environment (LIFE) integrated system

A - Papers appearing in refereed journals

Webster, C. P., Conway, J. S., Crew, A. P. and Goulding, K. W. T. 2003. Nitrogen leaching losses under a less intensive farming and environment (LIFE) integrated system. Soil Use and Management. 19 (1), pp. 36-44. https://doi.org/10.1079/SUM2002160

Coates Farm Study: reducing nitrogen emissions to the environment

C2 - Non-edited contributions to conferences

Goulding, K. W. T., Leach, K., Cartwright, R., Hatch, D. J., Conway, J., Jarvis, S. C. and Webster, C. P. 2002. Coates Farm Study: reducing nitrogen emissions to the environment. Poster 'Managing the environmental effects of agriculture'. SCI Crop Protection Group/Agriculture and Environment Group meeting, Warwick University, 25-26 March 2002.

Losses of dissolved organic N (DON) from soils of contrasting organic matter content on the Broadbalk Continuous Wheat Experiment

C2 - Non-edited contributions to conferences

Macdonald, A. J., Webster, C. P., Poulton, P. R., Wilmer, W. S. and Goulding, K. W. T. 2001. Losses of dissolved organic N (DON) from soils of contrasting organic matter content on the Broadbalk Continuous Wheat Experiment. Abstracts 11th Nitrogen Workshop, Reims, 9-12 September 2001 .

Can over-winter N leaching losses be predicted from easily measured indicators?

C2 - Non-edited contributions to conferences

Webster, C. P. and Goulding, K. W. T. 2001. Can over-winter N leaching losses be predicted from easily measured indicators? Abstracts 11th Nitrogen Workshop, Reims, 9-12 September 2001 . pp. 531-532

Nitrate leaching from the Broadbalk wheat experiment, Rothamsted, UK, as controlled by fertiliser and manure inputs and the weather

A - Papers appearing in refereed journals

Goulding, K. W. T., Poulton, P. R., Webster, C. P. and Howe, M. 2000. Nitrate leaching from the Broadbalk wheat experiment, Rothamsted, UK, as controlled by fertiliser and manure inputs and the weather. Soil Use and Management. 16 (4), pp. 244-250. https://doi.org/10.1111/j.1475-2743.2000.tb00203.x

Interactions between agricultural emissions to the environment: the value of system studies in minimizing all emissions

C2 - Non-edited contributions to conferences

Goulding, K. W. T., Jordan, V., Leake, A., Warman, K., Donaghy, D., Reynolds, F., Stockdale, E. A., Crew, A., Webster, C. P., Conway, J. and Jarvis, S. 2000. Interactions between agricultural emissions to the environment: the value of system studies in minimizing all emissions. Internet On-line Conference on Nitrogen Emissions from Soil, 18 September-30 November 2000 (http://www.nitro-soil.at).

Use of autumn mineral N, sowing date and weather to predict the ensuing over-winter N leaching loss

C2 - Non-edited contributions to conferences

Webster, C. P., Goulding, K. W. T. and Conway, J. S. 2000. Use of autumn mineral N, sowing date and weather to predict the ensuing over-winter N leaching loss. Abstracts Society of Chemical Industry Meeting, 10 October 2000 .

The effect of several years low input farm management on N leaching loss

C2 - Non-edited contributions to conferences

Webster, C. P., Goulding, K. W. T., Conway, J. S. and Crew, A. P. 2000. The effect of several years low input farm management on N leaching loss. Abstracts British Society of Soil Science Conference Eurosoil 2000, Reading, 4-6 September 2000 .

Soluble organic nitrogen in agricultural soils

A - Papers appearing in refereed journals

Murphy, D. V., Macdonald, A. J., Stockdale, E. A., Goulding, K. W. T., Fortune, S., Gaunt, J. L., Poulton, P. R., Wakefield, J. A., Webster, C. P. and Wilmer, W. S. 2000. Soluble organic nitrogen in agricultural soils. Biology And Fertility Of Soils. 30, pp. 374-387. https://doi.org/10.1007/s003740050018

Assessing the importance of soluble organic nitrogen in agricultural soils

C1 - Edited contributions to conferences/learned societies

Murphy, D. V., Fortune, S., Wakefield, J. A., Stockdale, E. A., Poulton, P. R., Webster, C. P., Wilmer, W. S., Goulding, K. W. T. and Gaunt, J. L. 1999. Assessing the importance of soluble organic nitrogen in agricultural soils. Wilson, W. S., Hinton, R. H. and Ball, A. S. (ed.) Managing risks of nitrates to humans and the environment . Royal Society of Chemistry (RSC), Cambridge. pp. 65-86

Interactions between agricultural emissions to the environment: the value of system studies in minimizing all emissions

C1 - Edited contributions to conferences/learned societies

Goulding, K. W. T., Jordan, V. W. L., Leake, A., Warman, K., Donaghy, D., Reynolds, F., Stockdale, E. A., Crew, A., Webster, C. P., Conway, J. and Jarvis, S. 1999. Interactions between agricultural emissions to the environment: the value of system studies in minimizing all emissions. Proceedings Conference on Agriculture and the Environment: Challenges and Conflicts for the New Millennium, Warwick, 14-16 April 1999 . pp. 55-63

Denitrification in riparian buffer zones: the role of floodplain hydrology

A - Papers appearing in refereed journals

Burt, T. P., Matchett, L. S., Goulding, K. W. T., Webster, C. P. and Haycock, N. E. 1999. Denitrification in riparian buffer zones: the role of floodplain hydrology. Hydrological Processes. 13 (10), pp. 1451-1463. https://doi.org/10.1002/(SICI)1099-1085(199907)13:10<1451::AID-HYP822>3.0.CO;2-W

Nitrogen leaching from winter cereals grown as part of a 5-year ley-arable rotation

A - Papers appearing in refereed journals

Webster, C. P., Poulton, P. R. and Goulding, K. W. T. 1999. Nitrogen leaching from winter cereals grown as part of a 5-year ley-arable rotation. European Journal of Agronomy. 10 (2), pp. 99-109. https://doi.org/10.1016/S1161-0301(98)00058-6

Denitrification in the subsoil of the Broadbalk Continuous Wheat Experiment

A - Papers appearing in refereed journals

Richards, J. E. and Webster, C. P. 1999. Denitrification in the subsoil of the Broadbalk Continuous Wheat Experiment. Soil Biology and Biochemistry. 31 (5), pp. 747-755. https://doi.org/10.1016/S0038-0717(98)00174-6

Interactions between agricultural emissions to the environment: the value of system studies in minimizing all emissions

C1 - Edited contributions to conferences/learned societies

Goulding, K. W. T., Jordan, V. W. L., Leake, A. R., Warman, K. D., Donaghy, D. T., Reynolds, F. H., Stockdale, E. A., Crew, A., Webster, C. P., Conway, J. S. and Jarvis, S. C. 1999. Interactions between agricultural emissions to the environment: the value of system studies in minimizing all emissions. Turner, S. T. D. and Alford, D. V. (ed.) Agriculture and the Environment: Challenges and Conflicts for the New Millennium. Proceedings of an International Conference, Warwick, 14-16 April 1999. (Also submitted to Internet Conference on Nitrogen Emissions from Soil, 18 September - 31 December 2000. ADAS, Wolverhampton. pp. 55-63

The effect of long-term fertilizer nitrogen and farmyard manure on soluble forms of nitrogen in the soil

C2 - Non-edited contributions to conferences

Wakefield, J. A., Poulton, P. R., Murphy, D. V. and Webster, C. P. 1998. The effect of long-term fertilizer nitrogen and farmyard manure on soluble forms of nitrogen in the soil. Abstracts British Society for Soil Science Down to Earth Conference, University of Reading, 31 March-1 April 1998 .

The effect of agriculture on methane oxidation in soil

A - Papers appearing in refereed journals

Powlson, D. S., Goulding, K. W. T., Willison, T. W., Webster, C. P. and Hutsch, B. W. 1997. The effect of agriculture on methane oxidation in soil. Nutrient Cycling in Agroecosystems. 49, pp. 59-70. https://doi.org/10.1023/A:1009704226554

N2O, NO and NO2 fluxes from a grassland: effect of soil pH

A - Papers appearing in refereed journals

Yamulki, S., Harrison, R. M., Goulding, K. W. T. and Webster, C. P. 1997. N2O, NO and NO2 fluxes from a grassland: effect of soil pH. Soil Biology and Biochemistry. 29 (8), pp. 1199-1208. https://doi.org/10.1016/S0038-0717(97)00032-1

What predicts nitrous oxide emissions and denitrification N-loss from European soils?

A - Papers appearing in refereed journals

Kaiser, E. A., Eiland, F., Germon, J. C., Gispert, M. A., Heinemeyer, O., Henault, C., Lind, A. M., Maag, M., Saguer, E., Van Cleemput, O., Vermoesen, A. and Webster, C. P. 1996. What predicts nitrous oxide emissions and denitrification N-loss from European soils? Zeitschrift fur Pflanzenernahrung und Bodenkunde. 159, pp. 541-547.

Factors controlling denitrification during spring in a temperate climate

C2 - Non-edited contributions to conferences

Webster, C. P. 1996. Factors controlling denitrification during spring in a temperate climate. Transactions 9th Nitrogen Workshop, Braunschweig, 9-12 September 1996 .

Nitrogen and phosphorus flows from agricultural hillslopes

C1 - Edited contributions to conferences/learned societies

Goulding, K. W. T., Matchett, L. S., Heckrath, G., Webster, C. P., Brookes, P. C. and Burt, T. P. 1996. Nitrogen and phosphorus flows from agricultural hillslopes. Anderson, M. G. and Brooks, S. M. (ed.) Advances in Hillslope Processes. Proceedings British Geomorphological Research Group Conference, September 1996. Vol. 1 . John Wiley & Sons Chichester, West Sussex. pp. 213-227

Methane fluxes in aerobic soils

A - Papers appearing in refereed journals

Goulding, K. W. T., Willison, T. W., Webster, C. P. and Powlson, D. S. 1996. Methane fluxes in aerobic soils. Environmental Monitoring And Assessment. 42, pp. 175-187. https://doi.org/10.1007/BF00394049

Farming, fertilizers and the greenhouse effect

G - Articles in popular magazines and other technical publications

Willison, T. W., Goulding, K. W. T., Powlson, D. S. and Webster, C. P. 1995. Farming, fertilizers and the greenhouse effect. Outlook on Agriculture. 24 (4), pp. 241-247. https://doi.org/10.1177/003072709502400408

Effect of one year rotational set-aside on immediate and ensuing nitrogen leaching loss

A - Papers appearing in refereed journals

Webster, C. P. and Goulding, K. W. T. 1995. Effect of one year rotational set-aside on immediate and ensuing nitrogen leaching loss. Plant and Soil. 177, pp. 203-209. https://doi.org/10.1007/BF00010126

Methane oxidation in temperate soils; effects of land use and the chemical form of nitrogen fertilizer

A - Papers appearing in refereed journals

Willison, T. W., Webster, C. P., Goulding, K. W. T. and Powlson, D. S. 1995. Methane oxidation in temperate soils; effects of land use and the chemical form of nitrogen fertilizer. Chemosphere. 30, pp. 539-546. https://doi.org/10.1016/0045-6535(94)00416-R

The effect of agriculture on methane oxidation in soil

A - Papers appearing in refereed journals

Goulding, K. W. T., Hutsch, B. W., Webster, C. P., Willison, T. W. and Powlson, D. S. 1995. The effect of agriculture on methane oxidation in soil. Philosophical Transactions of the Royal Society A-Mathematical Physical and Engineering Sciences. 351, pp. 313-325. https://doi.org/10.1098/rsta.1995.0036

The effect of agriculture on methane oxidation in soil

C1 - Edited contributions to conferences/learned societies

Goulding, K. W. T., Powlson, D. S., Webster, C. P. and Willison, T. W. 1995. The effect of agriculture on methane oxidation in soil. Proceedings UK-Japan Workshop Controlling Methane and the Nitrogen Cycle on Farms, Silsoe, 19-24 March 1995 . pp. 19-31

Studies on NO and N2O fluxes from a wheat field

A - Papers appearing in refereed journals

Yamulki, S., Goulding, K. W. T., Webster, C. P. and Harrison, R. M. 1995. Studies on NO and N2O fluxes from a wheat field. Atmospheric Environment. 29 (14), pp. 1627-1635. https://doi.org/10.1016/1352-2310(95)00059-8

Effect of fertilizer application on NO and N2O fluxes from agricultural fields

A - Papers appearing in refereed journals

Harrison, R. M., Yamulki, S., Goulding, K. W. T. and Webster, C. P. 1995. Effect of fertilizer application on NO and N2O fluxes from agricultural fields. Journal Of Geophysical Research-Atmospheres. 100 (D12), pp. 25923-25931. https://doi.org/10.1029/95JD02461

Nitrogen fertilization and methane oxidation in agricultural soils

C1 - Edited contributions to conferences/learned societies

Hutsch, B. W., Webster, C. P. and Powlson, D. S. 1994. Nitrogen fertilization and methane oxidation in agricultural soils. Proceedings 15th World Congress of Soil Science, Acapulco, 10-16 July 1994 .

Methane oxidation in soil as affected by land use, soil pH and N fertilisation

A - Papers appearing in refereed journals

Hutsch, B. W., Webster, C. P. and Powlson, D. S. 1994. Methane oxidation in soil as affected by land use, soil pH and N fertilisation. Soil Biology and Biochemistry. 26, pp. 1613-1622.

Estimating nitrate leaching and denitrification by simultaneous use of Br and 15N tracers

A - Papers appearing in refereed journals

Abu Bakar, R., Goulding, K. W. T., Webster, C. P., Poulton, P. R. and Powlson, D. S. 1994. Estimating nitrate leaching and denitrification by simultaneous use of Br and 15N tracers. Journal of the Science of Food and Agriculture. 66 (4), pp. 509-519. https://doi.org/10.1002/jsfa.2740660414

Effect of land use, especially fertilizer and acidity, on the oxidation of methane by soil

C2 - Non-edited contributions to conferences

Goulding, K. W. T., Willison, T. W., Webster, C. P. and Hutsch, B. 1994. Effect of land use, especially fertilizer and acidity, on the oxidation of methane by soil.

Methane oxidation in agricultural soils as affected by the form of nitrogen fertilizer

C2 - Non-edited contributions to conferences

Webster, C. P., Hutsch, B. W., Goulding, K. W. T. and Powlson, D. S. 1993. Methane oxidation in agricultural soils as affected by the form of nitrogen fertilizer. Abstracts 4th AFRC Meeting on Plant and Soil Nitrogen Metabolism, Silsoe, 15-17 December 1993 .

An amended functional leaching model applicable to structured soils. II. Model application

A - Papers appearing in refereed journals

Hall, D. G. M. and Webster, C. P. 1993. An amended functional leaching model applicable to structured soils. II. Model application. Journal of Soil Science. 44 (4), pp. 589-599.

The dynamics of nitrate fertilizer in soil in the autumn and the effect of farmyard manuring

C1 - Edited contributions to conferences/learned societies

Rosenani, A. B., Powlson, D. S., Webster, C. P., Goulding, K. W. T. and Poulton, P. R. 1993. The dynamics of nitrate fertilizer in soil in the autumn and the effect of farmyard manuring. Nuclear Methods in Soil/Plant Aspects of Sustainable Agriculture. Proceedings FAO/IAEA Regional Seminar for Asia and the Pacific, Colombo, April 1993 . pp. 51-59

Long-term effects of nitrogen fertilisation on methane oxidation in soil of the Broadbalk wheat experiment

A - Papers appearing in refereed journals

Hutsch, B. W., Webster, C. P. and Powlson, D. S. 1993. Long-term effects of nitrogen fertilisation on methane oxidation in soil of the Broadbalk wheat experiment. Soil Biology and Biochemistry. 25, pp. 1307-1315. https://doi.org/10.1016/0038-0717(93)90045-D

Comparisons of methods for measuring the leaching of mineral nitrogen from arable land

A - Papers appearing in refereed journals

Webster, C. P., Shepherd, M. A., Goulding, K. W. T. and Lord, E. 1993. Comparisons of methods for measuring the leaching of mineral nitrogen from arable land. Journal of Soil Science. 44 (1), pp. 49-62. https://doi.org/10.1111/j.1365-2389.1993.tb00433.x

Methane oxidation in the Broadbalk wheat experiment

C2 - Non-edited contributions to conferences

Hutsch, B., Webster, C. P. and Powlson, D. S. 1993. Methane oxidation in the Broadbalk wheat experiment. Insight from Foresight. Abstracts Rothamsted 150th Anniversary Conference, Harpenden, July 1993 .

Denitrification losses of nitrogen fertilizer applied to winter wheat following ley and arable rotations as estimated by acetylene inhibition and 15N balance

A - Papers appearing in refereed journals

Goulding, K. W. T., Webster, C. P., Powlson, D. S. and Poulton, P. R. 1993. Denitrification losses of nitrogen fertilizer applied to winter wheat following ley and arable rotations as estimated by acetylene inhibition and 15N balance. Journal of Soil Science. 44 (1), pp. 63-72. https://doi.org/10.1111/j.1365-2389.1993.tb00434.x

The effect of cultivation and plant establishment on nitrogen conservation on set-aside land

C1 - Edited contributions to conferences/learned societies

Hewitt, M. V., Webster, C. P. and Bacon, E. T. G. 1992. The effect of cultivation and plant establishment on nitrogen conservation on set-aside land. Set-aside. British Crop Protection Council Monograph.

The effectiveness of winter cover crops in minimising nitrogen leaching loss

C1 - Edited contributions to conferences/learned societies

Webster, C. P., Macdonald, A. J., Poulton, P. R. and Christian, D. G. 1992. The effectiveness of winter cover crops in minimising nitrogen leaching loss. Scaife, A. (ed.) Proceedings Second Congress of the European Society for Agronomy, Warwick University, 23-28 August 1992. European Society for Agronomy, Wellesbourne. pp. 380-381

Methods for measuring nitrate leaching from sandy soils

C1 - Edited contributions to conferences/learned societies

Webster, C. P., Goulding, K. W. T., Shepherd, M. A. and Lord, E. 1992. Methods for measuring nitrate leaching from sandy soils. Nitrate and Farming Systems. Aspects of Applied Biology .

Methods for measuring nitrate leaching from sandy soils

C1 - Edited contributions to conferences/learned societies

Webster, C. P., Goulding, K. W. T., Shepherd, M. A. and Lord, E. 1992. Methods for measuring nitrate leaching from sandy soils. Nitrate and Farmimg Systems. Aspects of Applied Biology.

Methods for measuring nitrate leaching

C1 - Edited contributions to conferences/learned societies

Goulding, K. W. T. and Webster, C. P. 1992. Methods for measuring nitrate leaching. Nitrate and Farming Systems. Aspects of Applied Biology .

The efficiency of use of nitrogen fertiliser at Brimstone Farm with special reference to denitrification losses

C1 - Edited contributions to conferences/learned societies

Powlson, D. S., Goulding, K. W. T., Webster, C. P., Poulton, P. R. and Abu Bakar, R. 1991. The efficiency of use of nitrogen fertiliser at Brimstone Farm with special reference to denitrification losses. Catt, J. A. (ed.) The Brimstone Experiment Proceedings of a Conference on Collaborative Work by ADAS Field Drainage Experimental Unit and Rothamsted Experimental Station, 15-16 October, 1991. Lawes Agricultural Trust, (LAT) Harpenden. pp. 79-80

The assessment of methods for measuring and strategies for decreasing nitrate leached from arable land

C1 - Edited contributions to conferences/learned societies

Webster, C. P., Goulding, K. W. T. and Goss, M. J. 1990. The assessment of methods for measuring and strategies for decreasing nitrate leached from arable land. Proceedings of the 1st Congress of the European Society of Agronomy, Paris, 1990. pp. 5-0-09

Losses of nitrate from arable land by leaching and their effect on nitrates in drainage and groundwater

C1 - Edited contributions to conferences/learned societies

Goulding, K. W. T., Johnston, A. E., Webster, C. P. and Howe, M. 1990. Losses of nitrate from arable land by leaching and their effect on nitrates in drainage and groundwater. Merckx, R., Vlassak, K. and Vereecken, H. (ed.) Fertilization and the environment. University Press, Leuven. pp. 26-34

Direct methods for estimating denitrification losses of nitrogen fertiliser.

B - Book chapters etc edited externally

Goulding, K. W. T., Webster, C. P., Powlson, D. S., Poulton, P. R. and Abu Bakar, R. 1990. Direct methods for estimating denitrification losses of nitrogen fertiliser. in: Harrison, A. F., Ineson, P. and Heal, O. W. (ed.) Nutrient cycling in terrestial ecosystems. Field methods, application and interpretation. A.F. Harrison, P. Ineson & O.W. Heal, eds Elsevier, London. pp. 153-163

Denitrification losses of nitrogen from arable soils as affected by old and new organic matter from leys and farmyard manure.

C1 - Edited contributions to conferences/learned societies

Goulding, K. W. T. and Webster, C. P. 1989. Denitrification losses of nitrogen from arable soils as affected by old and new organic matter from leys and farmyard manure. Nitrogen in organic wastes applied to soils , J.A. Hansen & K. Henriksen eds.. Academic Press, London. pp. 225-234

Influence of soil carbon content on denitrification from fallow land during autumn.

A - Papers appearing in refereed journals

Webster, C. P. and Goulding, K. W. T. 1989. Influence of soil carbon content on denitrification from fallow land during autumn. Journal of the Science of Food and Agriculture. 49 (2), pp. 131-142. https://doi.org/10.1002/jsfa.2740490202

Implications to N losses of a switch from inorganic towards organic manures and from continuous arable cropping to ley-arable rotations. Agriculture Group Symposium : future use of nitrogen fertilisers.

A - Papers appearing in refereed journals

Goulding, K. W. T., Powlson, D. S., Poulton, P. R., Webster, C. P., Macdonald, A. J. and Glendining, M. J. 1989. Implications to N losses of a switch from inorganic towards organic manures and from continuous arable cropping to ley-arable rotations. Agriculture Group Symposium : future use of nitrogen fertilisers. Journal of the Science of Food and Agriculture. 48 (1), pp. 115-129. https://doi.org/10.1002/jsfa.2740480113

Effect of drought and irrigation on the fate of nitrogen applied to cut permanent grass swards in lysimeters: Nitrogen balance sheet and the effect of sward destruction and ploughing on nitrogen mineralisation.

A - Papers appearing in refereed journals

Webster, C. P. and Dowdell, R. J. 1986. Effect of drought and irrigation on the fate of nitrogen applied to cut permanent grass swards in lysimeters: Nitrogen balance sheet and the effect of sward destruction and ploughing on nitrogen mineralisation. Journal of the Science of Food and Agriculture. 37 (9), pp. 845-854. https://doi.org/10.1002/jsfa.2740370905

Crop uptake and leaching losses of 15N labelled fertilizer nitrogen in relation to waterlogging of clay and sandy loam soils.

A - Papers appearing in refereed journals

Webster, C. P., Belford, R. K. and Cannell, R. Q. 1986. Crop uptake and leaching losses of 15N labelled fertilizer nitrogen in relation to waterlogging of clay and sandy loam soils. Plant and Soil. 92 (1), pp. 89-101. https://doi.org/10.1007/BF02372270

A lysimeter study of the fate of nitrogen applied to perennial ryegrass swards: soil analyses and the final balance sheet

A - Papers appearing in refereed journals

Webster, C. P. and Dowdell, R. J. 1985. A lysimeter study of the fate of nitrogen applied to perennial ryegrass swards: soil analyses and the final balance sheet. Journal of Soil Science. 36 (4), pp. 605-611. https://doi.org/10.1111/j.1365-2389.1985.tb00362.x

Uptake of labelled nitrate by roots of winter barley on a direct-drilled or ploughed silt loam soil

A - Papers appearing in refereed journals

Webster, C. P., Dowdell, R. J. and Cannell, R. Q. 1985. Uptake of labelled nitrate by roots of winter barley on a direct-drilled or ploughed silt loam soil. Soil & Tillage Research. 5 (4), pp. 381-389. https://doi.org/10.1016/S0167-1987(85)80006-4