Adenosine 5'-triphosphate and adenylate energy charge in waterlogged soil.

Inubushi, K., Brookes, P. C. and Jenkinson, D. S. 1989. Adenosine 5'-triphosphate and adenylate energy charge in waterlogged soil. Soil Biology and Biochemistry. 21, pp. 733-739.

Related outputs

Pyrolysis temperature during biochar production alters its subsequent utilization by microorganisms in an acid arable soil

A - Papers appearing in refereed journals

Luo, Y., Dungait, J. A. J., Zhao, X., Brookes, P. C., Durenkamp, M., Li, G. and Lin, Q. 2018. Pyrolysis temperature during biochar production alters its subsequent utilization by microorganisms in an acid arable soil. Land Degradation & Development. 29 (7), pp. 2183-2188.

Is the rate of mineralization of soil organic carbon under microbiological control?

A - Papers appearing in refereed journals

Brookes, P. C., Chen, Y-F., Chen, L., Qiu, G., Luo, Y. and Xu, J. M. 2017. Is the rate of mineralization of soil organic carbon under microbiological control? Soil Biology and Biochemistry. 112 (September), pp. 127-139.

Through the eye of the needle — The story of the soil microbial biomass

B - Book chapters etc edited externally

Powlson, D. S., Xu, J. and Brookes, P. C. 2017. Through the eye of the needle — The story of the soil microbial biomass. in: Tate, K. R. (ed.) Microbial Biomass: A paradigm shift in terrestrial biogeochemistry World Scientific Publ Co Pte Ltd. pp. Chapter 1

David Stewart Jenkinson. 25 February 1928 — 16 February 2011

A - Papers appearing in refereed journals

Powlson, D. S. and Brookes, P. C. 2017. David Stewart Jenkinson. 25 February 1928 — 16 February 2011. Biographical Memoirs of Fellows of the Royal Society. (9 August), pp. 1-35.

Three-dimensional pore structure and carbon distribution of macroaggregates in biochar-amended soil

A - Papers appearing in refereed journals

Yu, X., Wu, C., Fu, Y., Brookes, P. C. and Lu, S. 2016. Three-dimensional pore structure and carbon distribution of macroaggregates in biochar-amended soil. European Journal of Soil Science. 67 (1), pp. 109-120.

Engineering soil organic matter quality: Biodiesel Co-Product (BCP) stimulates exudation of nitrogenous microbial biopolymers

A - Papers appearing in refereed journals

Redmile-Gordon, M. A., Evershed, R. P., Kuhl, A., Armenise, E., White, Robin P., Hirsch, P. R., Goulding, K. W. T. and Brookes, P. C. 2015. Engineering soil organic matter quality: Biodiesel Co-Product (BCP) stimulates exudation of nitrogenous microbial biopolymers. Geoderma. 259-260, pp. 205-212.

Changes in soil phosphorus forms through time in perennial versus annual agroecosystems

A - Papers appearing in refereed journals

Crews, T. E. and Brookes, P. C. 2014. Changes in soil phosphorus forms through time in perennial versus annual agroecosystems. Agriculture, Ecosystems & Environment. 184, pp. 168-181.

Measuring the soil-microbial interface: extraction of extracellular polymeric substances (EPS) from soil biofilms

A - Papers appearing in refereed journals

Redmile-Gordon, M. A., Brookes, P. C., Evershed, R. P., Goulding, K. W. T. and Hirsch, P. R. 2014. Measuring the soil-microbial interface: extraction of extracellular polymeric substances (EPS) from soil biofilms. Soil Biology and Biochemistry. 72 (May), pp. 163-171.

Biodiesel co-product (BCP) decreases soil nitrogen (N) losses to groundwater

A - Papers appearing in refereed journals

Redmile-Gordon, M. A., Armenise, E., Hirsch, P. R. and Brookes, P. C. 2014. Biodiesel co-product (BCP) decreases soil nitrogen (N) losses to groundwater. Water Air And Soil Pollution. 225, p. 1831.

Microbial biomass P dynamics and sequential P fractionation in high and low P fixing Kenyan soils

A - Papers appearing in refereed journals

Koutika, L-S., Crews, T. E., Ayaga, G. and Brookes, P. C. 2013. Microbial biomass P dynamics and sequential P fractionation in high and low P fixing Kenyan soils. European Journal Of Soil Biology. 59 (Nov-Dec), pp. 54-59.

Microbial phototrophic fixation of atmospheric CO2 in China subtropical upland and paddy soils

A - Papers appearing in refereed journals

Ge, T., Wu, X., Chen, X., Yuan, H., Zou, Z., Li, B., Zhou, P., Liu, S., Tong, C., Brookes, P. C. and Wu, J. 2013. Microbial phototrophic fixation of atmospheric CO2 in China subtropical upland and paddy soils. Geochimica et Cosmochimica Acta. 113, pp. 70-78.

The variable response of soil microorganisms to trace concentrations of low molecular weight organic substrates of increasing complexity

A - Papers appearing in refereed journals

Dungait, J. A. J., Kemmitt, S. J., Michallon, L., Guo, S., Wen, Q., Brookes, P. C. and Evershed, R. P. 2013. The variable response of soil microorganisms to trace concentrations of low molecular weight organic substrates of increasing complexity. Soil Biology and Biochemistry. 64, pp. 57-64.

Microbial biomass growth, following incorporation of biochars produced at 350 degrees C or 700 degrees C, in a silty-clay loam soil of high and low pH

A - Papers appearing in refereed journals

Luo, Y., Durenkamp, M., De Nobili, M., Lin, Q., Devonshire, B. J. and Brookes, P. C. 2013. Microbial biomass growth, following incorporation of biochars produced at 350 degrees C or 700 degrees C, in a silty-clay loam soil of high and low pH. Soil Biology and Biochemistry. 57, pp. 513-523.

Estimating soil acidification rate at watershed scale based on the stoichiometric relations between silicon and base cations

A - Papers appearing in refereed journals

Yang, J-L., Zhang, G-L., Huang, L-M. and Brookes, P. C. 2013. Estimating soil acidification rate at watershed scale based on the stoichiometric relations between silicon and base cations. Chemical Geology. 337-338, pp. 30-37.

Effect of land use on the abundance and diversity of autotrophic bacteria as measured by ribulose-1,5-biphosphate carboxylase/oxygenase (RubisCO) large subunit gene abundance in soils

A - Papers appearing in refereed journals

Yuan, H., Ge, T., Zou, S., Wu, X., Liu, S., Zhou, P., Chen, X., Brookes, P. C. and Wu, J. 2013. Effect of land use on the abundance and diversity of autotrophic bacteria as measured by ribulose-1,5-biphosphate carboxylase/oxygenase (RubisCO) large subunit gene abundance in soils. Biology And Fertility Of Soils. 49, pp. 609-616.

The knowns, known unknowns and unknowns of sequestration of soil organic carbon

A - Papers appearing in refereed journals

Stockmann, U., Adams, M. A., Crawford, J. W., Field, D. J., Henakaarchchi, N., Jenkins, M., Minasny, B., McBratney, A. B., De Remy De Courcelles, V., Singh, K., Wheeler, I., Abbott, L., Angers, D. A., Baldock, J., Bird, M., Brookes, P. C., Chenu, C., Jastrow, J. D., Lal, R., Lehmann, J., O'donnell, A. G., Parton, W. J., Whitehead, D. and Zimmermann, M. 2013. The knowns, known unknowns and unknowns of sequestration of soil organic carbon. Agriculture, Ecosystems & Environment. 164, pp. 80-99.

Biological carbon assimilation and dynamics in a flooded rice-soil system

A - Papers appearing in refereed journals

Ge, T., Yuan, H., Zhu, H., Wu, X., Nie, S., Liu, C., Tong, C., Wu, J. and Brookes, P. C. 2012. Biological carbon assimilation and dynamics in a flooded rice-soil system. Soil Biology and Biochemistry. 48, pp. 39-46.

Carbon dynamics in a 60 year fallowed loamy-sand soil compared to that in a 60 year permanent arable or permanent grassland UK soil

A - Papers appearing in refereed journals

Wu, Y., Kemmitt, S., White, Robin P., Xu, J. and Brookes, P. C. 2012. Carbon dynamics in a 60 year fallowed loamy-sand soil compared to that in a 60 year permanent arable or permanent grassland UK soil. Plant and Soil. 352, pp. 51-63.

Obituary: David Stewart Jenkinson FRS: 25th February 1928-16th February 2011

G - Articles in popular magazines and other technical publications

Powlson, D. S. and Brookes, P. C. 2012. Obituary: David Stewart Jenkinson FRS: 25th February 1928-16th February 2011. Elsevier. doi:10.1016/j.soilbio.2011.11.001

Bacterial pH-optima for growth track soil pH, but are higher than expected at low pH

A - Papers appearing in refereed journals

Fernandez-Calvino, D., Rousk, J., Brookes, P. C. and Baath, E. 2011. Bacterial pH-optima for growth track soil pH, but are higher than expected at low pH. Soil Biology and Biochemistry. 43, pp. 1569-1575.

Extraction of soil nitrogen by chloroform fumigation - A new index for the evaluation of soil nitrogen supply

A - Papers appearing in refereed journals

Yu, W., Brookes, P. C., Ma, Q., Zhou, H., Xu, Y. and Shen, S. 2011. Extraction of soil nitrogen by chloroform fumigation - A new index for the evaluation of soil nitrogen supply. Soil Biology and Biochemistry. 43, pp. 2423-2426.

Short term soil priming effects and the mineralisation of biochar following its incorporation to soils of different pH

A - Papers appearing in refereed journals

Luo, Y., Durenkamp, M., De Nobili, M., Lin, Q. and Brookes, P. C. 2011. Short term soil priming effects and the mineralisation of biochar following its incorporation to soils of different pH. Soil Biology and Biochemistry. 43, pp. 2304-2314.

Obituary: David Jenkinson

G - Articles in popular magazines and other technical publications

De Nobili, M., Powlson, D. S. and Brookes, P. C. 2011. Obituary: David Jenkinson. Springer. doi:10.1007/s00374-011-0572-2

Lack of correlation between turnover of low-molecular-weight dissolved organic carbon and differences in microbial community composition or growth across a soil pH gradient

A - Papers appearing in refereed journals

Rousk, J., Brookes, P. C., Glanville, H. C. and Jones, D. L. 2011. Lack of correlation between turnover of low-molecular-weight dissolved organic carbon and differences in microbial community composition or growth across a soil pH gradient. Applied and Environmental Microbiology. 77, pp. 2791-2795.

Fungal and bacterial growth responses to N fertilization and pH in the 150-year 'Park Grass' UK grassland experiment

A - Papers appearing in refereed journals

Rousk, J., Brookes, P. C. and Baath, E. 2011. Fungal and bacterial growth responses to N fertilization and pH in the 150-year 'Park Grass' UK grassland experiment. FEMS Microbiology Ecology. 76 (1), pp. 89-99.

Evaluation of substitutes for paraquat in soil microbial ATP determinations using the trichloroacetic acid based reagent of Jenkinson and Oades (1979)

A - Papers appearing in refereed journals

Redmile-Gordon, M. A., White, R. P. and Brookes, P. C. 2011. Evaluation of substitutes for paraquat in soil microbial ATP determinations using the trichloroacetic acid based reagent of Jenkinson and Oades (1979). Soil Biology and Biochemistry. 43, pp. 1098-1100.

Measuring soil microbial biomass using an automated procedure

A - Papers appearing in refereed journals

Joergensen, R. G., Wu, J. and Brookes, P. C. 2011. Measuring soil microbial biomass using an automated procedure. Soil Biology and Biochemistry. 43, pp. 873-876.

Soil organic matters

A - Papers appearing in refereed journals

Powlson, D. S., Brookes, P. C., Whitmore, A. P., Goulding, K. W. T. and Hopkins, D. W. 2011. Soil organic matters. European Journal of Soil Science. 62 (1), pp. 1-4.

Variable responses of the soil microbial biomass to trace concentrations of 13C-labelled glucose, using 13C-PLFA analysis

A - Papers appearing in refereed journals

Dungait, J. A. J., Kemmitt, S. J., Michallon, L., Guo, S., Wen, Q., Brookes, P. C. and Evershed, R. P. 2011. Variable responses of the soil microbial biomass to trace concentrations of 13C-labelled glucose, using 13C-PLFA analysis. European Journal of Soil Science. 62 (1), pp. 117-126.

Effects of Soil Management from Fallow to Grassland on Soil Microbial and Organic Carbon Dynamics

B - Book chapters etc edited externally

Wu, Y., Kemmitt, S., Xu, J. and Brookes, P. C. 2010. Effects of Soil Management from Fallow to Grassland on Soil Microbial and Organic Carbon Dynamics. in: Xu, J. and Huang, P-M. (ed.) Molecular Environmental Soil Science at the Interfaces in the Earth's Critical Zone Springer Nature. pp. 20-22

Climate change - a brief introduction for scientists and engineers or anyone else who has to do something about it

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

Jenkinson, D. S. 2010. Climate change - a brief introduction for scientists and engineers or anyone else who has to do something about it. Rothamsted Research.

Goat manure application improves phosphate fertilizer effectiveness through enhanced biological cycling of phosophorus

A - Papers appearing in refereed journals

Gichangi, E. M., Mnkeni, P. N. S. and Brookes, P. C. 2010. Goat manure application improves phosphate fertilizer effectiveness through enhanced biological cycling of phosophorus. Soil Science and Plant Nutrition. 56 (6), pp. 853-860.

Microbial biomass and activity at various soil depths in a Brazilian oxisol after two decades of no-tillage and conventional tillage

A - Papers appearing in refereed journals

Babujia, L. C., Hungria, M., Franchini, J. C. and Brookes, P. C. 2010. Microbial biomass and activity at various soil depths in a Brazilian oxisol after two decades of no-tillage and conventional tillage. Soil Biology and Biochemistry. 42, pp. 2174-2181.

Impact of black carbon addition to soil on the determination of soil microbial biomass by fumigation extraction

A - Papers appearing in refereed journals

Durenkamp, M., Luo, Y. and Brookes, P. C. 2010. Impact of black carbon addition to soil on the determination of soil microbial biomass by fumigation extraction. Soil Biology and Biochemistry. 42, pp. 2026-2029.

Soil bacterial and fungal communities across a pH gradient in arable soil

A - Papers appearing in refereed journals

Rousk, J., Baath, E., Brookes, P. C., Lauber, C. L., Lozupone, C., Caporaso, J. G., Knight, R. and Fierer, N. 2010. Soil bacterial and fungal communities across a pH gradient in arable soil. The ISME Journal. 4 (10), pp. 1340-1351.

Effects of Cd- and Zn-enriched sewage sludge on soil bacterial and fungal communities

A - Papers appearing in refereed journals

Gomes, N. C. M., Landi, L., Smalla, K., Nannipieri, P., Brookes, P. C. and Renella, G. 2010. Effects of Cd- and Zn-enriched sewage sludge on soil bacterial and fungal communities. Ecotoxicology and Environmental Safety. 73, pp. 1255-1263.

Taxon-specific responses of soil bacteria to the addition of low level C inputs

A - Papers appearing in refereed journals

Jenkins, S. N., Rushton, S. P., Lanyon, C. V., Whiteley, A. S., Waite, I. S., Brookes, P. C., Kemmitt, S., Evershed, R. P. and O'donnell, A. G. 2010. Taxon-specific responses of soil bacteria to the addition of low level C inputs. Soil Biology and Biochemistry. 42, pp. 1624-1631.

Investigating the mechanisms for the opposing pH relationships of fungal and bacterial growth in soil

A - Papers appearing in refereed journals

Rousk, J., Brookes, P. C. and Baath, E. 2010. Investigating the mechanisms for the opposing pH relationships of fungal and bacterial growth in soil. Soil Biology and Biochemistry. 42, pp. 926-934.

Reply to additional comments on 'Synthetic nitrogen fertilizers deplete soil nitrogen: a global dilemma for sustainable cereal production,' by R.L. Mulvaney, S.A. Khan and T.R. Ellsworth in the Journal of Environmental Quality 2009 38: 2295-2314

A - Papers appearing in refereed journals

Powlson, D. S., Jenkinson, D. S., Johnston, A. E., Poulton, P. R., Glendining, M. J. and Goulding, K. W. T. 2010. Reply to additional comments on 'Synthetic nitrogen fertilizers deplete soil nitrogen: a global dilemma for sustainable cereal production,' by R.L. Mulvaney, S.A. Khan and T.R. Ellsworth in the Journal of Environmental Quality 2009 38: 2295-2314. Journal of Environmental Quality. 39, pp. 1528-1529.

Phosphorus solubilization and potential transfer to surface waters from the soil microbial biomass following drying-rewetting and freezing-thawing

A - Papers appearing in refereed journals

Blackwell, M. S. A., Brookes, P. C., De La Fuente-Martinez, N., Gordon, H., Murray, P. J., Snars, K. E., Williams, J. K., Bol, R. and Haygarth, P. M. 2010. Phosphorus solubilization and potential transfer to surface waters from the soil microbial biomass following drying-rewetting and freezing-thawing. Advances in Agronomy. 106, pp. 1-35.

Soil phosphorus - from feast to famine

G - Articles in popular magazines and other technical publications

Brookes, P. C., Lin, Q., Ayaga, G. and Wu, J. 2010. Soil phosphorus - from feast to famine.

The microbial PLFA composition as affected by pH in an arable soil

A - Papers appearing in refereed journals

Rousk, J., Brookes, P. C. and Baath, E. 2010. The microbial PLFA composition as affected by pH in an arable soil. Soil Biology and Biochemistry. 42, pp. 516-520.

Comments on 'Synthetic nitrogen fertilizers deplete soil nitrogen: a global dilemma for sustainable cereal production', by R.L. Mulvaney, S.A. Khan and T.R. Ellsworth in the Journal of Environmental Quality 2009 38: 2295-2314

A - Papers appearing in refereed journals

Powlson, D. S., Jenkinson, D. S., Johnston, A. E., Poulton, P. R., Glendining, M. J. and Goulding, K. W. T. 2010. Comments on 'Synthetic nitrogen fertilizers deplete soil nitrogen: a global dilemma for sustainable cereal production', by R.L. Mulvaney, S.A. Khan and T.R. Ellsworth in the Journal of Environmental Quality 2009 38: 2295-2314. Journal of Environmental Quality. 39, pp. 749-752.

Are long-term changes in soil organic matter reflected in the soil communities?

C2 - Non-edited contributions to conferences

Murray, P. J., Hirsch, P. R., Gilliam, L. M., Sohi, S. P., Williams, J. K., Clark, I. M. and Brookes, P. C. 2009. Are long-term changes in soil organic matter reflected in the soil communities?

Effects of different soil weights, storage times and extraction methods on soil phospholipid fatty acid analyses

A - Papers appearing in refereed journals

Wu, Y., Ding, N., Wang, G., Xu, J., Wu, J. and Brookes, P. C. 2009. Effects of different soil weights, storage times and extraction methods on soil phospholipid fatty acid analyses. Geoderma. 150, pp. 171-178.

Are long-term changes in soil organic matter reflected in the soil communities?

C2 - Non-edited contributions to conferences

Brookes, P. C., Hirsch, P. R., Gilliam, L. M., Clark, I. M., Sohi, S. P., Williams, J. K. and Murray, P. J. 2009. Are long-term changes in soil organic matter reflected in the soil communities? Abstracts 2009 International Annual Meetings of ASA-CSSA-SSSA: Footprints in the Landscape: Sustainability through Plant and Soil Sciences, Pittsburgh, 1-5 November 2009 .

The mechanism of mineralisation of soil organic matter by the soil microbial biomass - introducing the 'regulatory gate'

C2 - Non-edited contributions to conferences

Brookes, P. C., Kemmitt, S. and Wu, Y. 2009. The mechanism of mineralisation of soil organic matter by the soil microbial biomass - introducing the 'regulatory gate'. Abstracts 2009 International Annual Meetings of ASA-CSSA-SSSA: Footprints in the Landscape: Sustainability through Plant and Soil Sciences, Pittsburgh, 1-5 November 2009 .

Are long-term changes in soil organic matter reflected in the soil communities?

C2 - Non-edited contributions to conferences

Murray, P. J., Hirsch, P. R., Gilliam, L. M., Sohi, S. P., Williams, J. K., Clark, I. M. and Brookes, P. C. 2009. Are long-term changes in soil organic matter reflected in the soil communities? Abstracts Forming Bridges in a Changing World: Society of Nematologists and Soil Ecology Society Conference, Burlington, 12-15 July 2009 .

Substrate inputs and pH as factors controlling microbial biomass, activity and community structure in an arable soil

A - Papers appearing in refereed journals

Aciego Pietri, J. C. and Brookes, P. C. 2009. Substrate inputs and pH as factors controlling microbial biomass, activity and community structure in an arable soil. Soil Biology and Biochemistry. 41, pp. 1396-1405.

Effects of goat manure and inorganic phosphate addition on soil inorganic and microbial biomass phosphorus fractions under laboratory incubation conditions

A - Papers appearing in refereed journals

Gichangi, E. M., Mnkeni, P. N. S. and Brookes, P. C. 2009. Effects of goat manure and inorganic phosphate addition on soil inorganic and microbial biomass phosphorus fractions under laboratory incubation conditions. Soil Science and Plant Nutrition. 55 (6), pp. 764-771.

Effects of soil drying and rewetting on phosphorus in leachate: the role of the soil microbial biomass and other properties

C2 - Non-edited contributions to conferences

Blackwell, M. S. A., Brookes, P. C., De La Fuente-Martinez, N., Murray, P. J., Snars, K. E., Williams, J. K. and Haygarth, P. M. 2009. Effects of soil drying and rewetting on phosphorus in leachate: the role of the soil microbial biomass and other properties. Abstracts BSSS Autumn Meeting 2009 .

Significance of root-attached soil and soil preparation for microbial biomass phosphorus measurement

A - Papers appearing in refereed journals

Blackwell, M. S. A., Williams, J. K., Snars, K. E., Brookes, P. C., De La Fuente-Martinez, N., Michallon, L., Murray, P. J. and Haygarth, P. M. 2009. Significance of root-attached soil and soil preparation for microbial biomass phosphorus measurement. Soil Science Society of America Journal. 73, pp. 1861-1863.

Changes in the soil microbial community structure with latitude in eastern China, based on phospholipid fatty acid analysis

A - Papers appearing in refereed journals

Wu, Y., Ma, B., Zhou, L., Wang, H., Xu, J., Kemmitt, S. J. and Brookes, P. C. 2009. Changes in the soil microbial community structure with latitude in eastern China, based on phospholipid fatty acid analysis. Applied Soil Ecology. 43, pp. 234-240.

Effects of soil drying and rate of re-wetting on concentrations and forms of phosphorus in leachate

A - Papers appearing in refereed journals

Blackwell, M. S. A., Brookes, P. C., De La Fuente-Martinez, N., Murray, P. J., Snars, K. E., Williams, J. K. and Haygarth, P. M. 2009. Effects of soil drying and rate of re-wetting on concentrations and forms of phosphorus in leachate. Biology And Fertility Of Soils. 45, pp. 635-643.

Reply to Kuzyakov et al.'s comments on our paper:'Kemmitt, S., Lanyon, C. V., Waite, I. S., Wen, Q., O'Donnell, A. G., Brookes, P. C., 2008. Mineralization of native soil organic matter is not regulated by the size, activity or composition of the soil microbial biomass - a new perspective. Soil Biology and Biochemistry 40, 61-73'

A - Papers appearing in refereed journals

Brookes, P. C., Kemmitt, S. J., Addiscott, T. M. and Bird, N. R. A. 2009. Reply to Kuzyakov et al.'s comments on our paper:'Kemmitt, S., Lanyon, C. V., Waite, I. S., Wen, Q., O'Donnell, A. G., Brookes, P. C., 2008. Mineralization of native soil organic matter is not regulated by the size, activity or composition of the soil microbial biomass - a new perspective. Soil Biology and Biochemistry 40, 61-73'. Soil Biology and Biochemistry. 41, pp. 440-443.

Contrasting soil pH effects on fungal and bacterial growth suggest functional redundancy in carbon mineralization

A - Papers appearing in refereed journals

Rousk, J., Brookes, P. C. and Baath, E. 2009. Contrasting soil pH effects on fungal and bacterial growth suggest functional redundancy in carbon mineralization. Applied and Environmental Microbiology. 75, pp. 1589-1596.

Evaluating soil stabilisation by biological processes using step-wise aggregate fractionation

A - Papers appearing in refereed journals

Ashman, M. R., Hellett, P. D., Brookes, P. C. and Alen, J. 2009. Evaluating soil stabilisation by biological processes using step-wise aggregate fractionation. Soil & Tillage Research. 102, pp. 209-215.

Impact of the rate of rewetting of a dried soil on the concentration of phosphorus in leachate

C2 - Non-edited contributions to conferences

Blackwell, M. S. A., De La Fuente-Martinez, N., Murray, P. J., Brookes, P. C., Snars, K. E., Haygarth, P. M. and Williams, J. K. 2008. Impact of the rate of rewetting of a dried soil on the concentration of phosphorus in leachate. Abstracts 2008 Joint Annual Meeting of the Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM, Houston, 5-9 October 2008 .

Relationships between soil pH and microbial properties in a UK arable soil

A - Papers appearing in refereed journals

Aciego Pietri, J. C. and Brookes, P. C. 2008. Relationships between soil pH and microbial properties in a UK arable soil. Soil Biology and Biochemistry. 40, pp. 1856-1861.

Microbial response to the addition of glucose in low-fertility soils

A - Papers appearing in refereed journals

Hoyle, F. C., Murphy, D. V. and Brookes, P. C. 2008. Microbial response to the addition of glucose in low-fertility soils. Biology And Fertility Of Soils. 44, pp. 571-579.

Assessment of chemical and biochemical stabilization of organic C in soils from the long-term experiments at Rothamsted (UK)

A - Papers appearing in refereed journals

De Nobili, M., Contin, M., Mahieu, N., Randall, E. W. and Brookes, P. C. 2008. Assessment of chemical and biochemical stabilization of organic C in soils from the long-term experiments at Rothamsted (UK). Waste Management. 28, pp. 723-733.

The mineralisation of fresh and humified soil organic matter by the soil microbial biomass

A - Papers appearing in refereed journals

Brookes, P. C., Cayuela, M. L., Contin, M., De Nobili, M., Kemmitt, S. J. and Mondini, C. 2008. The mineralisation of fresh and humified soil organic matter by the soil microbial biomass. Waste Management. 28, pp. 716-722.

Nitrogen mineralisation along a pH gradient of a silty loam UK soil

A - Papers appearing in refereed journals

Aciego Pietri, J. C. and Brookes, P. C. 2008. Nitrogen mineralisation along a pH gradient of a silty loam UK soil. Soil Biology and Biochemistry. 40, pp. 797-802.

The turnover of organic carbon in subsoils. Part 2. Modelling carbon turnover

A - Papers appearing in refereed journals

Jenkinson, D. S. and Coleman, K. 2008. The turnover of organic carbon in subsoils. Part 2. Modelling carbon turnover. European Journal of Soil Science. 59 (2), pp. 400-413.

The turnover of organic carbon in subsoils. Part 1. Natural and bomb radiocarbon in soil profiles from the Rothamsted long-term field experiments

A - Papers appearing in refereed journals

Jenkinson, D. S., Poulton, P. R. and Bryant, C. 2008. The turnover of organic carbon in subsoils. Part 1. Natural and bomb radiocarbon in soil profiles from the Rothamsted long-term field experiments. European Journal of Soil Science. 59 (2), pp. 391-399.

Mineralization of native soil organic matter is not regulated by the size, activity or composition of the soil microbial biomass - a new perspective

A - Papers appearing in refereed journals

Kemmitt, S. J., Lanyon, C. V., Waite, I. S., Wen, Q., Addiscott, T. M., Bird, N. R. A., O'donnell, A. G. and Brookes, P. C. 2008. Mineralization of native soil organic matter is not regulated by the size, activity or composition of the soil microbial biomass - a new perspective. Soil Biology and Biochemistry. 40, pp. 61-73.

Relating soil P concentrations at which P movement occurs to soil properties in Chinese agricultural soils

A - Papers appearing in refereed journals

Zhao, X., Zhong, X., Bao, H., Li, H., Li, G., Tuo, D., Lim, Q. and Brookes, P. C. 2007. Relating soil P concentrations at which P movement occurs to soil properties in Chinese agricultural soils. Geoderma. 142, pp. 237-244.

Investigation of the 'Trigger Molecule Response' using 13C stable isotope probing of microbial membrane fatty acids

C2 - Non-edited contributions to conferences

Dungait, J. A. J., Kemmitt, S. J., Michallon, L., Lanyon, C. V., Evershed, R. P., O'donnell, A. G. and Brookes, P. C. 2007. Investigation of the 'Trigger Molecule Response' using 13C stable isotope probing of microbial membrane fatty acids.

Effects of Cd, Zn or both on soil microbial biomass and activity in a clay loam soil

A - Papers appearing in refereed journals

Renella, G., Chaudri, A. M., Falloon, C. M., Landi, L., Nannipieri, P. and Brookes, P. C. 2007. Effects of Cd, Zn or both on soil microbial biomass and activity in a clay loam soil. Biology And Fertility Of Soils. 43, pp. 751-758.

Multivariate modelling of 16S and 18S DGGE fingerprints to investigate succession and community response in fumigated soils

C2 - Non-edited contributions to conferences

Lanyon, C., Waite, I. S., Kemmitt, S. J., Brookes, P. C., Rushton, S. P. and O'donnell, A. G. 2007. Multivariate modelling of 16S and 18S DGGE fingerprints to investigate succession and community response in fumigated soils. Abstracts 11th International Symposium on Microbial Ecology (ISME 11). The Hidden Powers: Microbial Communities in Action, Vienna, 20-25 August 2007 . pp. A480

Soil microbial biomass and activity in Chinese tea gardens of varying stand age and productivity

A - Papers appearing in refereed journals

Han, W., Kemmitt, S. J. and Brookes, P. C. 2007. Soil microbial biomass and activity in Chinese tea gardens of varying stand age and productivity. Soil Biology and Biochemistry. 39, pp. 1468-1478.

Regulation of soil organic matter mineralization

C2 - Non-edited contributions to conferences

Kemmitt, S. J., Lanyon, C. V., Waite, I. S., Wen, Q., O'donnell, A. G. and Brookes, P. C. 2006. Regulation of soil organic matter mineralization. Abstracts 11th International Symposium on Microbial Ecology (ISME 11). The Hidden Powers: Microbial Communities in Action, Vienna, 20-25 August 2006 . pp. A15

Detection and quantification of the soil microbial biomass - impacts on the management of agricultural soils

A - Papers appearing in refereed journals

Stockdale, E. A. and Brookes, P. C. 2006. Detection and quantification of the soil microbial biomass - impacts on the management of agricultural soils. The Journal of Agricultural Science. 144, pp. 285-302.

Microbial biomass dynamics in recently air-dried and rewetted soils compared to others stored air-dry for up to 103 years

A - Papers appearing in refereed journals

De Nobili, M., Contin, M. and Brookes, P. C. 2006. Microbial biomass dynamics in recently air-dried and rewetted soils compared to others stored air-dry for up to 103 years. Soil Biology and Biochemistry. 38, pp. 2871-2881.

Soil microbial biomass activation by trace amounts of readily available substrate

A - Papers appearing in refereed journals

Mondini, C., Cayuela, M. L., Sanchez-Monedero, M. A., Roig, A. and Brookes, P. C. 2006. Soil microbial biomass activation by trace amounts of readily available substrate. Biology And Fertility Of Soils. 42, pp. 542-549.

Reply to Young et al. (2006) on the paper of Zhao et al. (2005) "Does ergosterol concentration provide a reliable estimate of soil fungal biomass?"

A - Papers appearing in refereed journals

Zhao, X. R., Lin, Q. and Brookes, P. C. 2006. Reply to Young et al. (2006) on the paper of Zhao et al. (2005) "Does ergosterol concentration provide a reliable estimate of soil fungal biomass?". Soil Biology and Biochemistry. 38, pp. 1502-1503.

Relative importance of substrate type and previous soil management in synthesis of microbial biomass and substrate mineralization

A - Papers appearing in refereed journals

Abaye, D. A. and Brookes, P. C. 2006. Relative importance of substrate type and previous soil management in synthesis of microbial biomass and substrate mineralization. European Journal of Soil Science. 57 (2), pp. 179-189.

Enhanced biological cycling of phosphorus increases its availability to crops in low-input sub-Saharan farming systems

A - Papers appearing in refereed journals

Ayaga, G., Todd, A. D. and Brookes, P. C. 2006. Enhanced biological cycling of phosphorus increases its availability to crops in low-input sub-Saharan farming systems. Soil Biology and Biochemistry. 38, pp. 81-90.

A conceptual model describing the effects of soil wetting and drying on phosphorus biogeochemistry

C1 - Edited contributions to conferences/learned societies

Stamp, J. K., Blackwell, M. S. A., Brookes, P. C., Haygarth, P. M., Murray, P. J., Snars, K. E. and Swain, A. 2006. A conceptual model describing the effects of soil wetting and drying on phosphorus biogeochemistry. 8th British Grassland Society Research Conference, 'Grassland as a Multifunctional Resource', Royal Agricultural College, Cirencester, 4-6 September 2006. pp. 129-130

Modifications to fumigation extraction to permit better analysis of field soils and ease of measurement

C1 - Edited contributions to conferences/learned societies

Snars, K. E., Swain, A., Brookes, P. C., Blackwell, M. S. A., Haygarth, P. M., Murray, P. J. and Stamp, J. K. 2006. Modifications to fumigation extraction to permit better analysis of field soils and ease of measurement. 3rd International Symposium on Phosphorus Dynamics in the Soil-Plant Continuum, Uberlandia-Minas Gerais, Brazil, 14-19 May 2006. pp. 64-66

A conceptual model describing the effects of soil wetting and drying on phosphorus biogeochemistry

C2 - Non-edited contributions to conferences

Blackwell, M. S. A., Brookes, P. C., Haygarth, P. M., Murray, P. J., Snars, K., Stamp, J. and Swain, A. 2006. A conceptual model describing the effects of soil wetting and drying on phosphorus biogeochemistry. Third International Symposium on Phosphorus Dynamics in the Soil-Plant Continuum, Iberlandia, Minas Gerais, Brazil, 14-19 May 2006.

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, pp. 573-583.

The contribution of Rothamsted's long-term experiments to understanding losses of fertilisers to the environment and improving fertiliser use efficiency

C1 - Edited contributions to conferences/learned societies

Goulding, K. W. T., Brookes, P. C. and Poulton, P. R. 2005. The contribution of Rothamsted's long-term experiments to understanding losses of fertilisers to the environment and improving fertiliser use efficiency. Proceedings International Workshop on Where Do Fertilisers Go?, Belgirate, Italy, 28-29 June 2005 . pp. 3.1-3.9

Assessment of phosphorus leaching losses from arable land

A - Papers appearing in refereed journals

Fortune, S., Lu, J., Addiscott, T. M. and Brookes, P. C. 2005. Assessment of phosphorus leaching losses from arable land. Plant and Soil. 269, pp. 99-108.

Changes in the microbial community of an arable soil caused by long-term metal contamination

A - Papers appearing in refereed journals

Abaye, D. A., Lawlor, K., Hirsch, P. R. and Brookes, P. C. 2005. Changes in the microbial community of an arable soil caused by long-term metal contamination. European Journal of Soil Science. 56 (1), pp. 93-102.

The proportional mineralisation of microbial biomass and organic matter caused by air-drying and rewetting of a grassland soil

A - Papers appearing in refereed journals

Wu, J. and Brookes, P. C. 2005. The proportional mineralisation of microbial biomass and organic matter caused by air-drying and rewetting of a grassland soil. Soil Biology and Biochemistry. 37, pp. 507-515.

Does soil ergosterol concentration provide a reliable estimate of soil fungal biomass?

A - Papers appearing in refereed journals

Zhao, X. R., Lin, Q. and Brookes, P. C. 2005. Does soil ergosterol concentration provide a reliable estimate of soil fungal biomass? Soil Biology and Biochemistry. 37, pp. 311-317.

Global climate change and soil carbon stocks; predictions from two contrasting models for the turnover of organic carbon in soil

A - Papers appearing in refereed journals

Jones, C., Mcconnell, C., Coleman, K., Cox, P., Falloon, P., Jenkinson, D. S. and Powlson, D. S. 2005. Global climate change and soil carbon stocks; predictions from two contrasting models for the turnover of organic carbon in soil. Global Change Biology. 11 (1), pp. 154-166.

The survival strategy of the soil microbial biomass

C2 - Non-edited contributions to conferences

Brookes, P. C., De Nobili, M., Contin, M., Mondini, C. and Powlson, D. S. 2004. The survival strategy of the soil microbial biomass. Abstracts 49th Annual Meeting of the Crop Science Society of America: Science to Secure Food and the Environment, Seattle, 31 October-4 November 2004 .

Phosphate leaching from soil to water: 150 years of getting it wrong!

C2 - Non-edited contributions to conferences

Brookes, P. C., Fortune, S., Addiscott, T. M. and Powlson, D. S. 2004. Phosphate leaching from soil to water: 150 years of getting it wrong! Abstracts 49th Annual Meeting of the Crop Science Society of America: Science to Secure Food and the Environment, Seattle, 31 October-4 November 2004 .

Soil phosphorus - from feast to famine (University of Alberta Bentley Lecture in Sustainable Agriculture, 27 October 2004)

C2 - Non-edited contributions to conferences

Brookes, P. C. 2004. Soil phosphorus - from feast to famine (University of Alberta Bentley Lecture in Sustainable Agriculture, 27 October 2004).

The survival strategy of the soil microbial biomass

C2 - Non-edited contributions to conferences

De Nobili, M., Contin, M., Mondini, C. and Brookes, P. C. 2004. The survival strategy of the soil microbial biomass. Abstracts 10th International Symposium on Microbial Ecology (ISME-10).Microbial Planet: Sub-surface to Space, Cancun, Mexico, 22-27 August 2004 . pp. 121

Relative importance of soil pH and substrate availability in regulating soil microbial properties

C2 - Non-edited contributions to conferences

Aciego Pietri, J. C. and Brookes, P. C. 2004. Relative importance of soil pH and substrate availability in regulating soil microbial properties. Abstracts 10th International Symposium on Microbial Ecology (ISME-10).Microbial Planet: Sub-surface to Space, Cancun, Mexico, 22-27 August 2004 . pp. 42

The paradox of soil organic matter mineralization

C2 - Non-edited contributions to conferences

Kemmitt, S. J., Brookes, P. C., O'donnell, A. G. and Waite, I. S. 2004. The paradox of soil organic matter mineralization. Abstracts 10th International Symposium on Microbial Ecology (ISME-10).Microbial Planet: Sub-surface to Space, Cancun, Mexico, 22-27 August 2004 . pp. 36

The paradox of soil organic matter mineralization

C2 - Non-edited contributions to conferences

Kemmitt, S. J., Brookes, P. C., O'donnell, T. and Waite, I. S. 2004. The paradox of soil organic matter mineralization. Abstracts Eurosoil 2004, Freiburg, 4-12 September 2004 . pp. 187

Quantifying phosphate leaching losses under field conditions

C2 - Non-edited contributions to conferences

Brookes, P. C., Fortune, S. and Addiscott, T. M. 2004. Quantifying phosphate leaching losses under field conditions. Abstracts Eurosoil 2004, Freiburg, 4-12 September 2004 . pp. 160

P fractions in drainage waters from the Broadbalk Continuous Wheat Experiment at Rothamsted

A - Papers appearing in refereed journals

Lu, J. L., Fortune, S. and Brookes, P. C. 2004. P fractions in drainage waters from the Broadbalk Continuous Wheat Experiment at Rothamsted. Pedosphere. 14, pp. 235-240.

Phosphorus distribution and leaching in loessial soil profile with long-term fertilization under irrigation and rainfed condition

A - Papers appearing in refereed journals

Yang, X-Y., Li, S-X. and Brookes, P. C. 2004. Phosphorus distribution and leaching in loessial soil profile with long-term fertilization under irrigation and rainfed condition. Plant Nutrition and Fertilizer Science. 10, pp. 250-254.

Distribution of microbial biomass down soil profiles under regenerating woodland

A - Papers appearing in refereed journals

Castellazzi, M. S., Brookes, P. C. and Jenkinson, D. S. 2004. Distribution of microbial biomass down soil profiles under regenerating woodland. Soil Biology and Biochemistry. 36 (9), pp. 1485-1489.

Turnover of nitrogen-15-labeled fertilizer in old grassland

A - Papers appearing in refereed journals

Jenkinson, D. S., Poulton, P. R., Johnston, A. E. and Powlson, D. S. 2004. Turnover of nitrogen-15-labeled fertilizer in old grassland. Soil Science Society of America Journal. 68, pp. 865-875.

Measuring soil microbial biomass

A - Papers appearing in refereed journals

Jenkinson, D. S., Brookes, P. C. and Powlson, D. S. 2004. Measuring soil microbial biomass. Soil Biology and Biochemistry. 36 (1), pp. 5-7.

The influence of straw incorporation and soil type on the losses of soil inorganic nitrogen and its use by winter wheat

D1 - Technical reports: non-confidential

Poulton, P. R., Cracuin, I., Powlson, D. S. and Jenkinson, D. S. 2003. The influence of straw incorporation and soil type on the losses of soil inorganic nitrogen and its use by winter wheat. International Atomic Energy Agency, Vienna.

Mechanisms of phosphorus solubilisation in a limed soil as a function of pH

A - Papers appearing in refereed journals

Mcdowell, R. W., Mahieu, N., Brookes, P. C. and Poulton, P. R. 2003. Mechanisms of phosphorus solubilisation in a limed soil as a function of pH. Chemosphere. 51, pp. 685-692.

Impact of microorganisms on chemical transformations in soil

B - Book chapters etc edited externally

Stockdale, E. A., Brookes, P. C. and Goulding, K. W. T. 2003. Impact of microorganisms on chemical transformations in soil. in: Murphy, D. V. and Abbott, L. K. (ed.) Soil biology and fertility - a key to sustainable land use in agriculture Kluwer Academic Publishers, Dordrecht, Netherlands. pp. 37-59

Modeling soil carbon from forest and pasture ecosystems of Amazon, Brazil

A - Papers appearing in refereed journals

Cerri, C. E. P., Coleman, K., Jenkinson, D. S., Bernoux, M., Victoria, R. L. and Cerri, C. C. 2003. Modeling soil carbon from forest and pasture ecosystems of Amazon, Brazil. Soil Science Society of America Journal. 67, pp. 1879-1887.

Accumulation of carbon and nitrogen by old arable land reverting to woodland

A - Papers appearing in refereed journals

Poulton, P. R., Pye, E., Hargreaves, P. R. and Jenkinson, D. S. 2003. Accumulation of carbon and nitrogen by old arable land reverting to woodland. Global Change Biology. 9 (6), pp. 942-955.

Are the links between soil aggregate size class, soil organic matter and respiration rate artefacts of the fractionation procedure?

A - Papers appearing in refereed journals

Ashman, M. R., Hallett, P. D. and Brookes, P. C. 2003. Are the links between soil aggregate size class, soil organic matter and respiration rate artefacts of the fractionation procedure? Soil Biology and Biochemistry. 35, pp. 435-444.

Microbial parameters as indicators of toxic effects of heavy metals on the soil ecosystem

B - Book chapters etc edited externally

Brookes, P. C. 2003. Microbial parameters as indicators of toxic effects of heavy metals on the soil ecosystem. in: Adriano, D. C., Kookana, R. S., Bolan, N. S., Rogers, S., Naidu, R. and Gupta, V. V. S. R. (ed.) Bioavailability, toxicity and risk relationships in ecosystems Science Publishers, Plymouth. pp. 85-108

Hyphenated techniques of thermal analysis for characterisation of soil humic substances

A - Papers appearing in refereed journals

Dell'abate, M. T., Benedetti, A. and Brookes, P. C. 2003. Hyphenated techniques of thermal analysis for characterisation of soil humic substances. Journal Of Separation Science. 26 (5), pp. 433-440.

Evaluating soil microbial biomass carbon as an indicator of long-term environmental change

A - Papers appearing in refereed journals

Hargreaves, P. R., Brookes, P. C., Ross, G. J. S. and Poulton, P. R. 2003. Evaluating soil microbial biomass carbon as an indicator of long-term environmental change. Soil Biology and Biochemistry. 35, pp. 401-407.

Enhanced biological cycling of phosphorus increases its availability to crops in low-input sub-Saharan farming systems

C2 - Non-edited contributions to conferences

Ayaga, G. and Brookes, P. C. 2002. Enhanced biological cycling of phosphorus increases its availability to crops in low-input sub-Saharan farming systems. Abstracts 17th World Congress of Soil Science, Bangkok, 14-21 August 2002 . pp. 1708

Turnover of biomass C and P in soil following incorporation of glucose or ryegrass

A - Papers appearing in refereed journals

Kouno, K., Wu, J. and Brookes, P. C. 2002. Turnover of biomass C and P in soil following incorporation of glucose or ryegrass. Soil Biology and Biochemistry. 34, pp. 617-622.

The effect of soil acidity on potentially mobile phosphorus in a grassland soil

A - Papers appearing in refereed journals

Mcdowell, R. W., Brookes, P. C., Mahieu, N., Poulton, P. R., Johnston, A. E. and Sharpley, A. N. 2002. The effect of soil acidity on potentially mobile phosphorus in a grassland soil. The Journal of Agricultural Science. 139 (1), pp. 27-36.

The fate of residual 15N-labelled fertilizer in arable soils: its availability to subsequent crops and retention in soil

A - Papers appearing in refereed journals

Macdonald, A. J., Poulton, P. R., Stockdale, E. A., Powlson, D. S. and Jenkinson, D. S. 2002. The fate of residual 15N-labelled fertilizer in arable soils: its availability to subsequent crops and retention in soil. Plant and Soil. 246, pp. 123-137.

Measurement of ATP in soil: correcting for incomplete recovery

A - Papers appearing in refereed journals

Contin, M., Jenkinson, D. S. and Brookes, P. C. 2002. Measurement of ATP in soil: correcting for incomplete recovery. Soil Biology and Biochemistry. 34, pp. 1381-1383.

Assessing phosphorus 'Change-Points' and leaching potential by isotopic exchange and sequential fractionation

A - Papers appearing in refereed journals

Blake, L., Hesketh, N., Fortune, S. and Brookes, P. C. 2002. Assessing phosphorus 'Change-Points' and leaching potential by isotopic exchange and sequential fractionation. Soil Use and Management. 18 (3), pp. 199-207.

Patterns of loss of bromide, phosphate, triallate and chlordane from sandy soil in lysimeters

C1 - Edited contributions to conferences/learned societies

Addiscott, T. M., Hesketh, N. and Brookes, P. C. 2002. Patterns of loss of bromide, phosphate, triallate and chlordane from sandy soil in lysimeters. Proceedings Workshop on Colloids and Colloid-facilitated Transport of Contaminants in Soils and Sediments, Tjele, Denmark, 19-20 September 2002. DIAS Report on Plant Production No. 80 . pp. 193-197

Patterns of loss of bromide, phosphate, triallate and chlordane from sandy soil in lysimeters

C2 - Non-edited contributions to conferences

Addiscott, T. M., Hesketh, N. and Brookes, P. C. 2002. Patterns of loss of bromide, phosphate, triallate and chlordane from sandy soil in lysimeters. Abstracts International Workshop on Rhizosphere, Preferential Flow and Bio-availability: a Holsitic View of Soil-to-Plant Transfer, Monte Verita Ascona, 21-26 September 2002 .

Cadmium and zinc toxicity to soil microbial biomass and activity

C1 - Edited contributions to conferences/learned societies

Renella, G., Brookes, P. C. and Nannipieri, P. 2002. Cadmium and zinc toxicity to soil microbial biomass and activity. Violante, A., Gianfreda, L., Bollag, J-M. and Huang, P. M. (ed.) Soil mineral-organic matter-microorganism interactions and ecosystem health (Developments in Soil Science 28B) . Elsevier, Amsterdam. pp. 267-273

What governs nitrogen loss from forest soils?

G - Articles in popular magazines and other technical publications

Addiscott, T. M. and Brookes, P. C. 2002. What governs nitrogen loss from forest soils? doi:10.1038/418604a

Analysis of potentially mobile phosphorus in arable soils using solid state nuclear magnetic resonance

A - Papers appearing in refereed journals

Mcdowell, R. W., Condron, L. M., Mahieu, N., Brookes, P. C., Poulton, P. R. and Sharpley, A. N. 2002. Analysis of potentially mobile phosphorus in arable soils using solid state nuclear magnetic resonance. Journal of Environmental Quality. 31, pp. 450-456.

Fresh additions of heavy metals do not model long-term effects on microbial biomass and activity

A - Papers appearing in refereed journals

Renella, G., Chaudri, A. M. and Brookes, P. C. 2002. Fresh additions of heavy metals do not model long-term effects on microbial biomass and activity. Soil Biology and Biochemistry. 34, pp. 121-124.

Global warming

G - Articles in popular magazines and other technical publications

Jenkinson, D. S. 2001. Global warming.

The role of soil microorganisms in soil organic matter conservation in the tropics

A - Papers appearing in refereed journals

Powlson, D. S., Hirsch, P. R. and Brookes, P. C. 2001. The role of soil microorganisms in soil organic matter conservation in the tropics. Nutrient Cycling in Agroecosystems. 61 (1), pp. 41-51.

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.

The value of microbial parameters as indicators of soil pollution by heavy metals

C2 - Non-edited contributions to conferences

Brookes, P. C. 2001. The value of microbial parameters as indicators of soil pollution by heavy metals. COST Action 831 - Joint Meeting of Working Groups Biotechnology of Soil Monitoring, Conservation and Remediation Round Table: Defining Soil Quality, Rome, 10-11 December 1998 . pp. 258-259

The soil microbial biomass: concept, measurement and applications in soil ecosystem research

A - Papers appearing in refereed journals

Brookes, P. C. 2001. The soil microbial biomass: concept, measurement and applications in soil ecosystem research. Microbes And Environments. 16, pp. 131-140.

Soil microbial fatty acids as indicators of heavy metal pollution and soil quality

C2 - Non-edited contributions to conferences

Abaye, D., Lawlor, K., Hirsch, P. R. and Brookes, P. C. 2001. Soil microbial fatty acids as indicators of heavy metal pollution and soil quality. Abstracts 9th International Symposium on Microbial Ecology (ISME 9): Interactions in the Microbial World, Amsterdam, 26-31 August 2001 . pp. 204

Availability of the residual nitrogen from a single application of 15N-labelled fertilizer to subsequent crops in a long-term continuous barley experiment

A - Papers appearing in refereed journals

Glendining, M. J., Poulton, P. R., Powlson, D. S., Macdonald, A. J. and Jenkinson, D. S. 2001. Availability of the residual nitrogen from a single application of 15N-labelled fertilizer to subsequent crops in a long-term continuous barley experiment. Plant and Soil. 233, pp. 231-239.

Soil microbial biomass is triggered into activity by trace amounts of substrate

A - Papers appearing in refereed journals

De Nobili, M., Contin, M., Mondini, C. and Brookes, P. C. 2001. Soil microbial biomass is triggered into activity by trace amounts of substrate. Soil Biology and Biochemistry. 33, pp. 1163-1170.

Effect of suspended soil material and pig slurry on the facilitated transport of pesticides, phosphate and bromide in sandy soil

A - Papers appearing in refereed journals

Hesketh, N., Brookes, P. C. and Addiscott, T. M. 2001. Effect of suspended soil material and pig slurry on the facilitated transport of pesticides, phosphate and bromide in sandy soil. European Journal of Soil Science. 52 (2), pp. 287-296.

Microbial diversity in heavy metal-contaminated soils - microbial indicators of soil quality

C2 - Non-edited contributions to conferences

Abaye, D., Lawlor, K., Hirsch, P. R. and Brookes, P. C. 2001. Microbial diversity in heavy metal-contaminated soils - microbial indicators of soil quality. Proceedings Chiba University International Symposium on Microbial Diversity and Environmental Remediation in Biosphere, Nishi-Chiba, Japan, 6 July 2001 .

Lipid fractions and derivatives as measures of microbial identification, classification and community structure

C1 - Edited contributions to conferences/learned societies

Abaye, D. and Brookes, P. C. 2001. Lipid fractions and derivatives as measures of microbial identification, classification and community structure. Proceedings Chiba University International Symposium on Microbial Diversity and Environmental Remediation in Biosphere, Nishi-Chiba, Japan, 6 July 2001 . pp. 4-31

Relationship between soil test phosphorus and phosphorus release to solution

A - Papers appearing in refereed journals

Mcdowell, R. W., Sharpley, A. N., Brookes, P. C. and Poulton, P. R. 2001. Relationship between soil test phosphorus and phosphorus release to solution. Soil Science. 166, pp. 137-149.

The ATP concentration in the soil microbial biomass

A - Papers appearing in refereed journals

Contin, M., Todd, A. D. and Brookes, P. C. 2001. The ATP concentration in the soil microbial biomass. Soil Biology and Biochemistry. 33, pp. 701-704.

The impact of humans on the nitrogen cycle, with focus on temperate arable agriculture

A - Papers appearing in refereed journals

Jenkinson, D. S. 2001. The impact of humans on the nitrogen cycle, with focus on temperate arable agriculture. Plant and Soil. 228, pp. 3-15.

Through the eye of the needle (Professorial Inaugural Lecture, University of Coventry, 24 January 2001)

G - Articles in popular magazines and other technical publications

Brookes, P. C. 2001. Through the eye of the needle (Professorial Inaugural Lecture, University of Coventry, 24 January 2001). University of Coventry, Coventry.

The role of soil organic matter and manures in sustainable nutrient cycling

B - Book chapters etc edited externally

Goulding, K. W. T., Murphy, D. V., Macdonald, A. J., Stockdale, E. A., Gaunt, J. L., Blake, L., Ayaga, G. and Brookes, P. C. 2001. The role of soil organic matter and manures in sustainable nutrient cycling. in: Ball, B. C., Watson, C. A., Campbell, C. D. and Rees, R. M. (ed.) Sustainable management of osil organic matter Oxford CABI International, Wallingford, Oxon (CABI). pp. 221-232

Processes controlling soil phosphorus release to runoff and implications for agricultural management

A - Papers appearing in refereed journals

Mcdowell, R. W., Sharpley, A. N., Condron, L. M., Haygarth, P. M. and Brookes, P. C. 2001. Processes controlling soil phosphorus release to runoff and implications for agricultural management. Nutrient Cycling in Agroecosystems. 59 (3), pp. 269-284.

Modeling soil carbon dynamics in tropical ecosystems

B - Book chapters etc edited externally

Smith, P, Falloon, P, Coleman, K., Smith, J, Piccolo, MC, Cerri, C, Bernoux, M, Jenkinson, D. S., Ingram, J, Szabo, J and Pasztor, L 2000. Modeling soil carbon dynamics in tropical ecosystems. in: Lal, R., Kimble, J. M. and Stewart, B. A. (ed.) Global climate change and tropical ecosystems Boca Raton Ohio State Univ; USDA, NRCS; EMBRAPA, CPATU. pp. 341-364

Changes in soil microbial properties as indicators of adverse effects of heavy metals

C1 - Edited contributions to conferences/learned societies

Brookes, P. C. 2000. Changes in soil microbial properties as indicators of adverse effects of heavy metals.

Temperature changes and the ATP concentration of the soil microbial biomass

A - Papers appearing in refereed journals

Contin, M., Corcimaru, S., De Nobili, M. and Brookes, P. C. 2000. Temperature changes and the ATP concentration of the soil microbial biomass. Soil Biology and Biochemistry. 32, pp. 1219-1225.

The leaching of soil phosphorus from soil to water - 150 years of getting it wrong

C2 - Non-edited contributions to conferences

Hesketh, N. and Brookes, P. C. 2000. The leaching of soil phosphorus from soil to water - 150 years of getting it wrong. Abstracts British Society of Soil Science Conference Eurosoil 2000, Reading, 4-6 September 2000 .

The survival strategy of the soil microbial biomass

C2 - Non-edited contributions to conferences

De Nobili, M., Contin, M., Mondini, C. and Brookes, P. C. 2000. The survival strategy of the soil microbial biomass. Abstracts British Society of Soil Science Conference Eurosoil 2000, Reading, 4-6 September 2000 .

The role of soil microbial biomass measurements in understanding microbial diversity: function relationships

C2 - Non-edited contributions to conferences

Brookes, P. C. 2000. The role of soil microbial biomass measurements in understanding microbial diversity: function relationships. Abstracts British Society of Soil Science Conference Eurosoil 2000, Reading, 4-6 September 2000 .

Soil microbial fatty acids as indicators of soil quality

C2 - Non-edited contributions to conferences

Abaye, D., Lawlor, K., Hirsch, P. R. and Brookes, P. C. 2000. Soil microbial fatty acids as indicators of soil quality. Abstracts British Society of Soil Science Conference Eurosoil 2000, Reading, 4-6 September 2000 .

Towards development of an indicator of risk of phosphorus loss from soil to water

A - Papers appearing in refereed journals

Hesketh, N. and Brookes, P. C. 2000. Towards development of an indicator of risk of phosphorus loss from soil to water. Journal of Environmental Quality. 29, pp. 105-110.

Sustainable dryland smallholder farming in sub-Saharan Africa

A - Papers appearing in refereed journals

Twomlow, S., Riches, C., O'Neill, D., Brookes, P. C. and Ellis-Jones, J. 1999. Sustainable dryland smallholder farming in sub-Saharan Africa. Annals of Arid Zone. 38, pp. 93-135.

Modeling soil carbon dynamics in tropical ecosystems

B - Book chapters etc edited externally

Smith, P., Falloon, P., Coleman, K., Smith, J. U., Piccolo, M. C., Cerri, C., Bernoux, M., Jenkinson, D. S., Ingram, J., Szabo, J. and Pasztor, L. 1999. Modeling soil carbon dynamics in tropical ecosystems. in: Stewart, B. A., Lal, R. and Kimble, J. M. (ed.) Global climate change and tropical ecosystems CRC Press, Boca Raton, Florida. pp. 341-364

Organic matter turnover in a calcareous clay soil from Syria under a two-course cereal rotation

A - Papers appearing in refereed journals

Jenkinson, D. S., Harris, H. C., Ryan, J., Mcneill, A. M., Pilbeam, C. J. and Coleman, K. 1999. Organic matter turnover in a calcareous clay soil from Syria under a two-course cereal rotation. Soil Biology and Biochemistry. 31, pp. 687-693.

RothC-26.3: a model for the turnover of carbon in soil. Model description and Windows Users' guide: November 1999 issue

D1 - Technical reports: non-confidential

Coleman, K. and Jenkinson, D. S. 1999. RothC-26.3: a model for the turnover of carbon in soil. Model description and Windows Users' guide: November 1999 issue. Lawes Agricultural Trust, (LAT) Harpenden.

An evaluation of the substrate-induced respiration method

A - Papers appearing in refereed journals

Lin, Q. and Brookes, P. C. 1999. An evaluation of the substrate-induced respiration method. Soil Biology and Biochemistry. 31, pp. 1969-1983.

Comparison of substrate induced respiration, selective inhibition and biovolume measurements of microbial biomass and its community structure in unamended, ryegrass-amended, fumigated and pesticide-treated soils

A - Papers appearing in refereed journals

Lin, Q. and Brookes, P. C. 1999. Comparison of substrate induced respiration, selective inhibition and biovolume measurements of microbial biomass and its community structure in unamended, ryegrass-amended, fumigated and pesticide-treated soils. Soil Biology and Biochemistry. 31, pp. 1999-2014.

Arginine ammonification as a method to estimate soil microbial biomass and microbial community structure

A - Papers appearing in refereed journals

Lin, Q. and Brookes, P. C. 1999. Arginine ammonification as a method to estimate soil microbial biomass and microbial community structure. Soil Biology and Biochemistry. 31, pp. 1985-1997.

Qualitative and quantitative changes in free and mineral bound humic and fulvic acids in the Broadbalk classical experiment at Rothamsted

A - Papers appearing in refereed journals

De Nobili, M., Brookes, P. C., Contin, M., Mahieu, N. and Randall, E. W. 1999. Qualitative and quantitative changes in free and mineral bound humic and fulvic acids in the Broadbalk classical experiment at Rothamsted. Humic Substances in the Environment. 1, pp. 17-21.

Nitrogen deposition and carbon sequestration

A - Papers appearing in refereed journals

Jenkinson, D. S., Goulding, K. W. T. and Powlson, D. S. 1999. Nitrogen deposition and carbon sequestration. Nature. 400 (6745), p. 629.

Phosphorus balances and P losses by preferential flow in the Broadbalk long-term experiment at Rothamsted

C1 - Edited contributions to conferences/learned societies

Heckrath, G., Brookes, P. C. and Blume, H-P. 1999. Phosphorus balances and P losses by preferential flow in the Broadbalk long-term experiment at Rothamsted. Proceedings International Symposium Dauerdungungsversuche als Grundlage fur nachhaltige Landnutzung und Quantifizierung von Stoffkreislaufen, Halle, 3-6 June 1999 (UFZ-Bericht no. 24). pp. 99-102

Soil microbial biomass and organic C in a gradient of zinc concentrations in soils around a mine spoil tip

A - Papers appearing in refereed journals

Barajas Aceves, M., Grace, C., Ansorena, J., Dendooven, L. and Brookes, P. C. 1999. Soil microbial biomass and organic C in a gradient of zinc concentrations in soils around a mine spoil tip. Soil Biology and Biochemistry. 31, pp. 867-876.

Estimating net primary production from measurements made on soil organic matter

A - Papers appearing in refereed journals

Jenkinson, D. S., Meredith, J., Kinyamario, J. I., Warren, G. P., Wong, M. T. F., Harkness, D. D., Bol, R. and Coleman, K. 1999. Estimating net primary production from measurements made on soil organic matter. Ecology. 80 (8), pp. 2762-2773.

Towards developing an index of phosphorus mobility in agricultural soils

C2 - Non-edited contributions to conferences

Hesketh, N., Heckrath, G. and Brookes, P. C. 1998. Towards developing an index of phosphorus mobility in agricultural soils. Petchey, A. M., Frost, C. A. and D'Arcy, B. J. (ed.) Diffuse Pollution and Agriculture II: Proceedings of a Conference held in Edinburgh, 9-11 April 1997 . Scottish Agricultural College (SAC), Aberdeen . pp. 203-206

Developing an indicator to predict the risk of soil phosphorus movement in drainage water

C2 - Non-edited contributions to conferences

Brookes, P. C. and Hesketh, N. 1998. Developing an indicator to predict the risk of soil phosphorus movement in drainage water. Abstracts OECD Sponsored Workshop on Practical and Innovative Measures for the Control of Agricultural Phosphorus Losses to Water, Antrim, 16-19 June 1998 . pp. 16

Chlordane transport in a sandy soil: effects of suspended soil material and pig slurry

A - Papers appearing in refereed journals

Hesketh, N., Brookes, P. C. and Addiscott, T. M. 1998. Chlordane transport in a sandy soil: effects of suspended soil material and pig slurry. European Journal of Soil Science. 49 (4), pp. 709-716.

The leaching of soil phosphorus: a hundred years of getting it wrong

C2 - Non-edited contributions to conferences

Hesketh, N. and Brookes, P. C. 1998. The leaching of soil phosphorus: a hundred years of getting it wrong. Proceedings 16th World Congress of Soil Science, Montpellier, 20-26 August 1998 . pp. 163

Microbial biomass and soil organic matter dynamics in oil palm (Elaeis guineensis Jacq.) plantations, West Malaysia

A - Papers appearing in refereed journals

Haron, K., Brookes, P. C., Anderson, J. M. and Zakaria, Z. Z. 1998. Microbial biomass and soil organic matter dynamics in oil palm (Elaeis guineensis Jacq.) plantations, West Malaysia. Soil Biology and Biochemistry. 30, pp. 547-552.

Temperature effects on organic matter and microbial biomass dynamics in temperate and tropical soils

A - Papers appearing in refereed journals

Grisi, B., Grace, C., Brookes, P. C., Benedetti, A. and Dell'abate, M. T. 1998. Temperature effects on organic matter and microbial biomass dynamics in temperate and tropical soils. Soil Biology and Biochemistry. 30, pp. 1309-1315.

Phosphorus movement in drainage water from the Broadbalk Experiment

C2 - Non-edited contributions to conferences

Brookes, P. C., Heckrath, G., Poulton, P. R. and Goulding, K. W. T. 1998. Phosphorus movement in drainage water from the Broadbalk Experiment. Proceedings 16th World Congress of Soil Science, Montpellier, 20-26 August 1998 . pp. 263

Modelling microbial biomass dynamics following straw incorporation

C2 - Non-edited contributions to conferences

Agostini, F., Bradbury, N. J., Smith, J. U. and Brookes, P. C. 1998. Modelling microbial biomass dynamics following straw incorporation. Proceedings 16th World Congress of Soil Science, Montpellier, 20-26 August 1998 . pp. 279

A comparison of the performance of nine soil organic matter models using datasets from seven long-term experiments

A - Papers appearing in refereed journals

Smith, P., Smith, J. U., Powlson, D. S., Mcgill, W. B., Arah, J. R. M., Chertov, O. G., Coleman, K., Franko, U., Frolking, S., Jenkinson, D. S., Jensen, L. S., Kelly, R. H., Klein-Gunnewiek, H., Komarov, A. S., Li, C., Molina, J. A. E., Mueller, T., Parton, W. J., Thornley, J. H. M. and Whitmore, A. P. 1997. A comparison of the performance of nine soil organic matter models using datasets from seven long-term experiments. Geoderma. 81 (1-2), pp. 153-225.

Simulating trends in soil organic carbon in long-term experiments using RothC-26.3

A - Papers appearing in refereed journals

Coleman, K., Jenkinson, D. S., Crocker, G. J., Grace, P. R., Klir, J., Korschens, M., Poulton, P. R. and Richter, D. D. 1997. Simulating trends in soil organic carbon in long-term experiments using RothC-26.3. Geoderma. 81, pp. 29-44.

The role of microbial parameters in monitoring soil pollution by chromium

C1 - Edited contributions to conferences/learned societies

Brookes, P. C., Tiwari, B. K. and Grace, C. A. 1997. The role of microbial parameters in monitoring soil pollution by chromium. Canali, S., Sequi, P. and Tittarelli, F. (ed.) Proceedings Chromium Environmental Issues Workshop, Rome, April 1996 . pp. 40-59

Twenty years of soil science at Rothamsted

F - Theses

Brookes, P. C. 1997. Twenty years of soil science at Rothamsted. F - Theses

Effects of season, soil type and cropping on recoveries, residues and losses of 15N-labelled fertilizer applied to arable crops in spring

A - Papers appearing in refereed journals

Macdonald, A. J., Poulton, P. R., Powlson, D. S. and Jenkinson, D. S. 1997. Effects of season, soil type and cropping on recoveries, residues and losses of 15N-labelled fertilizer applied to arable crops in spring. The Journal of Agricultural Science. 129, pp. 125-154.

Fate of 15N-labelled fertilizer applied to spring barley grown on soils of contrasting nutrient status

A - Papers appearing in refereed journals

Glendining, M. J., Poulton, P. R., Powlson, D. S. and Jenkinson, D. S. 1997. Fate of 15N-labelled fertilizer applied to spring barley grown on soils of contrasting nutrient status. Plant and Soil. 195, pp. 83-98.

Phosphorus losses to water

G - Articles in popular magazines and other technical publications

Goulding, K. W. T. and Brookes, P. C. 1997. Phosphorus losses to water. Biotechnology and Biological Sciences Research Council.

Microbial parameters as indicators of toxic effects of heavy metals in the soil ecosystem

C2 - Non-edited contributions to conferences

Brookes, P. C. 1997. Microbial parameters as indicators of toxic effects of heavy metals in the soil ecosystem. Extended Abstracts 4th International Conference on the Biogeochemistry of Trace Elements, Berkeley, 23-26 June 1997 . pp. 763-764

Phosphorus loss from soil to water

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

Tunney, H., Carton, O. T., Brookes, P. C. and Johnston, A. E. 1997. Phosphorus loss from soil to water. CABI International, Wallingford, Oxon (CABI).

Towards developing an index of phosphorus mobility in agricultural soils

C2 - Non-edited contributions to conferences

Hesketh, N., Heckrath, G. and Brookes, P. C. 1996. Towards developing an index of phosphorus mobility in agricultural soils. Abstracts British Society of Soil Science Meeting, Dundee, 23-25 September 1996 . pp. 67

Soil microbial biomass and mineralisation of soil organic matter after 19 years of cumulative field applications of pesticides

A - Papers appearing in refereed journals

Hart, M. R. and Brookes, P. C. 1996. Soil microbial biomass and mineralisation of soil organic matter after 19 years of cumulative field applications of pesticides. Soil Biology and Biochemistry. 28, pp. 1641-1649.

Il ruolo della sostanza organica del terreno per la sopravivenza della biomassa microbica: modificazioni qualitative durante l'incubazione di terreni a diverso contenuto di carbonio organico

C1 - Edited contributions to conferences/learned societies

De Nobili, M., Contin, M. and Brookes, P. C. 1996. Il ruolo della sostanza organica del terreno per la sopravivenza della biomassa microbica: modificazioni qualitative durante l'incubazione di terreni a diverso contenuto di carbonio organico. Proceedings Humic Substances Meeting, Udine, December 1996 .

The movement of phosphate from soil to water

C2 - Non-edited contributions to conferences

Brookes, P. C., Catt, J. A., Farina, R., Heckrath, G., Howse, K. R. and Thomas, D. 1996. The movement of phosphate from soil to water.

Evidence for the use of a control in the fumigation-incubation method for measuring microbial biomass carbon in soil

A - Papers appearing in refereed journals

Wu, J., Brookes, P. C. and Jenkinson, D. S. 1996. Evidence for the use of a control in the fumigation-incubation method for measuring microbial biomass carbon in soil. Soil Biology and Biochemistry. 28, pp. 511-518.

A comparison of methods to measure microbial biomass in unamended, ryegrass-amended and fumigated soils

A - Papers appearing in refereed journals

Lin, Q. and Brookes, P. C. 1996. A comparison of methods to measure microbial biomass in unamended, ryegrass-amended and fumigated soils. Soil Biology and Biochemistry. 28, pp. 933-939.

Effects of two ergosterol-inhibiting fungicides on soil ergosterol and microbial biomass

A - Papers appearing in refereed journals

Hart, M. R. and Brookes, P. C. 1996. Effects of two ergosterol-inhibiting fungicides on soil ergosterol and microbial biomass. Soil Biology and Biochemistry. 28, pp. 885-892.

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

Adenosine 5'-triphosphate measurements in soils containing recently added glucose

A - Papers appearing in refereed journals

De Nobili, M., Diaz-Ravina, M., Brookes, P. C. and Jenkinson, D. S. 1996. Adenosine 5'-triphosphate measurements in soils containing recently added glucose. Soil Biology and Biochemistry. 28, pp. 1099-1104.

Ecophysiological, ecological and soil processes in terrestrial ecosystems: a primer on general concepts and relationships

B - Book chapters etc edited externally

Kirschbaum, M. V. F., Bullock, P., Evans, J. R., Goulding, K. W. T., Jarvis, P. G., Noble, I. R., Rounsevell, M., Sharkey, T. D., Austin, M. P. and Brookes, P. C. 1996. Ecophysiological, ecological and soil processes in terrestrial ecosystems: a primer on general concepts and relationships. in: Watson, R. T., Moss, R. H. and Zinyowera, M. C. (ed.) Climate change 1995. Impacts, adaptations and mitigation of climate change: scientific and technical analyses Cambridge University Press (CUP) Cambridge. pp. 59-74

Phosphorus losses to water

G - Articles in popular magazines and other technical publications

Goulding, K. W. T. and Brookes, P. C. 1996. Phosphorus losses to water.

RothC-26.3 - a model for the turnover of carbon in soil

C1 - Edited contributions to conferences/learned societies

Coleman, K. and Jenkinson, D. S. 1996. RothC-26.3 - a model for the turnover of carbon in soil. Powlson, D. S., Smith, J. U. and Smith, P. (ed.) Evaluation of soil organic matter models using existing long-term datasets (NATO ASI Series I, Vol. 38) . Springer, Berlin. pp. 237-246

Le proprieta microbiologiche come potenziali indicatori nel monitoraggio dell'inquinamento del suolo

A - Papers appearing in refereed journals

Brookes, P. C. 1995. Le proprieta microbiologiche come potenziali indicatori nel monitoraggio dell'inquinamento del suolo. Bollettino della Societa Italiana della Scienza del Suolo. 6, pp. 89-122.

Short- and long-term effects of straw incorporation on soil N dynamics

C2 - Non-edited contributions to conferences

Glendining, M. J., Bradbury, N. J., Grace, G. A. and Brookes, P. C. 1995. Short- and long-term effects of straw incorporation on soil N dynamics. Abstracts British Society of Soil Science Annual Meeting Soils '95, Reading, 11-14 September 1995 .

A model for the turnover of carbon in soil: model description and user's guide

D1 - Technical reports: non-confidential

Coleman, K. and Jenkinson, D. S. 1995. A model for the turnover of carbon in soil: model description and user's guide. Lawes Agricultural Trust, (LAT) Harpenden.

Calculating the input of organic matter to soil in three wooded sites

B - Book chapters etc edited externally

Coleman, K., Bradbury, N. J. and Jenkinson, D. S. 1995. Calculating the input of organic matter to soil in three wooded sites. in: Welte, E., Huetti, R. F. and Szabolcs, I. (ed.) Agroforestry and land use change in industrialized nations International Scientific Centre of Fertilisers, Budapest. pp. 491-499

Proceedings International Workshop on Phosphorus Loss to Water from Agriculture

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

Tunney, H., Carton, O. T., Brookes, P. C., Johnston, A. E., Foy, R. H., Morgan, A. and Sharpley, A. N. Pionke, H. B. (ed.) 1995. Proceedings International Workshop on Phosphorus Loss to Water from Agriculture.

Measurement of ergosterol as an indicator of fungal biomass in soil

C2 - Non-edited contributions to conferences

Higashida, S. and Brookes, P. C. 1995. Measurement of ergosterol as an indicator of fungal biomass in soil. Proceedings Japanese Soil Microbiological Society, May 1995 .

Phosphorus leaching from soils containing different phosphorus concentrations in the Broadbalk Experiment

A - Papers appearing in refereed journals

Heckrath, G., Brookes, P. C., Poulton, P. R. and Goulding, K. W. T. 1995. Phosphorus leaching from soils containing different phosphorus concentrations in the Broadbalk Experiment. Journal of Environmental Quality. 24 (5), pp. 904-910.

Evidence of P movement from Broadbalk soils by preferential flow

C2 - Non-edited contributions to conferences

Thomas, D., Heckrath, G. and Brookes, P. C. 1995. Evidence of P movement from Broadbalk soils by preferential flow. Abstracts International Workshop on Phosphorus Loss to Water from Agriculture, Wexford, 27-29 September 1995 . pp. 43-44

Phosphorus losses in drainage waters from an arable clay loam soil

C1 - Edited contributions to conferences/learned societies

Heckrath, G., Brookes, P. C., Poulton, P. R. and Goulding, K. W. T. 1995. Phosphorus losses in drainage waters from an arable clay loam soil. Proceedings International Workshop on Phosphorus Loss to Water from Agriculture, Wexford, 27-29 September 1995 . pp. 41-42

The exchange of trace gases between land and atmosphere

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

Fowler, D., Jenkinson, D. S. and Monteith, J. L. Unsworth, M. H. (ed.) 1995. The exchange of trace gases between land and atmosphere.

Comparison of two methods for extraction of ATP from soil

A - Papers appearing in refereed journals

Contin, M., De Nobili, M. and Brookes, P. C. 1995. Comparison of two methods for extraction of ATP from soil. Soil Biology and Biochemistry. 27, pp. 1371-1376.

Microbial biomass dynamics following addition of metal-enriched sewage sludges to a sandy loam

A - Papers appearing in refereed journals

Chander, K., Brookes, P. C. and Harding, S. A. 1995. Microbial biomass dynamics following addition of metal-enriched sewage sludges to a sandy loam. Soil Biology and Biochemistry. 27 (11), pp. 1409-1421.

The measurement, properties and role of the soil microbial biomass in organic matter dynamics and maintainance of soil fertility

D1 - Technical reports: non-confidential

Brookes, P. C. 1995. The measurement, properties and role of the soil microbial biomass in organic matter dynamics and maintainance of soil fertility.

The influence of fertilizer nitrogen and season on the carbon-13 abundance of wheat straw

A - Papers appearing in refereed journals

Jenkinson, D. S., Coleman, K. and Harkness, D. D. 1995. The influence of fertilizer nitrogen and season on the carbon-13 abundance of wheat straw. Plant and Soil. 171, pp. 365-367.

Estimation of the adenylate energy charge in soils

B - Book chapters etc edited externally

Brookes, P. C. 1995. Estimation of the adenylate energy charge in soils. in: Nannipieri, P. and Alef, K. (ed.) Methods in applied soil microbiology and biochemistry Academic Press, London. pp. 204-211

The use of microbial parameters in monitoring soil pollution by heavy metals

A - Papers appearing in refereed journals

Brookes, P. C. 1995. The use of microbial parameters in monitoring soil pollution by heavy metals. Biology And Fertility Of Soils. 19 (4), pp. 269-279.

The short- and long-term effects of straw incorporation on soil microbial biomass and soil N dynamics

C2 - Non-edited contributions to conferences

Glendining, M. J., Bradbury, N. J., Shen, R., Grace, C. A. and Brookes, P. C. 1994. The short- and long-term effects of straw incorporation on soil microbial biomass and soil N dynamics. Abstracts 8th Nitrogen Workshop, University of Ghent, 5-8 September 1994 .

Continuity in agricultural research - benefits for today and lessons for the future

A - Papers appearing in refereed journals

Jenkinson, D. S. 1994. Continuity in agricultural research - benefits for today and lessons for the future. Journal of the Royal Agricultural Society of England. 155, pp. 130-139.

Effect of manuring practices and increased copper concentrations on soil microbial populations

A - Papers appearing in refereed journals

Huysman, F., Verstraete, W. and Brookes, P. C. 1994. Effect of manuring practices and increased copper concentrations on soil microbial populations. Soil Biology and Biochemistry. 26, pp. 103-110.

Demonstration of the Rothamsted carbon model

B - Book chapters etc edited externally

Coleman, K. and Jenkinson, D. S. 1994. Demonstration of the Rothamsted carbon model. in: Loveland, P. J. and Rounsevell, M. D. A. (ed.) Soil responses to climate change (NATO ASI Series I, Vol 23) Springer, Berlin. pp. 197-198

How the Rothamsted Classical Experiments have been used to develop and test models for the turnover of carbon and nitrogen in soil

B - Book chapters etc edited externally

Jenkinson, D. S., Bradbury, N. J. and Coleman, K. 1994. How the Rothamsted Classical Experiments have been used to develop and test models for the turnover of carbon and nitrogen in soil. in: Johnston, A. E. and Leigh, R. A. (ed.) Long-term experiments in agricultural and ecological sciences CABI International, Wallingford, Oxon (CABI). pp. 117-138

Calculating the annual input of organic matter to soil from radiocarbon measurements

A - Papers appearing in refereed journals

Jenkinson, D. S. and Coleman, K. 1994. Calculating the annual input of organic matter to soil from radiocarbon measurements. European Journal of Soil Science. 45 (2), pp. 167-174.

Measuring the community structure of the soil microbial biomass

C2 - Non-edited contributions to conferences

Lin, Q. and Brookes, P. C. 1994. Measuring the community structure of the soil microbial biomass. Proceedings 15th World Congress of Soil Science, Acapulco, July 1994 .

Microbial biomass P dynamics in soil

C2 - Non-edited contributions to conferences

Kuono, K., Lukito, H. P., Ando, T. and Brookes, P. C. 1994. Microbial biomass P dynamics in soil. Proceedings 15th World Congress of Soil Science, Acapulco, July 1994 .

Effects of heavy metals at around current permitted EC limits on the synthesis and turnover of the soil microbial biomass

C2 - Non-edited contributions to conferences

Brookes, P. C. and Chander, K. 1994. Effects of heavy metals at around current permitted EC limits on the synthesis and turnover of the soil microbial biomass. Proceedings 15th World Congress of Soil Science, Acapulco, July 1994 .

Effects of heavy metals from a mine in Gipuzkoa, Spain on soil microbial biomass and organic matter dynamics

C2 - Non-edited contributions to conferences

Barajas Aceves, M. and Brookes, P. C. 1994. Effects of heavy metals from a mine in Gipuzkoa, Spain on soil microbial biomass and organic matter dynamics. Proceedings 15th World Congress of Soil Science, Acapulco, July 1994 .

Trends in herbage yields over the last century on the Rothamsted long-term continuous hay experiment

A - Papers appearing in refereed journals

Jenkinson, D. S., Potts, J. M., Perry, J. N., Barnett, V., Coleman, K. and Johnston, A. E. 1994. Trends in herbage yields over the last century on the Rothamsted long-term continuous hay experiment. The Journal of Agricultural Science. 122 (3), pp. 365-374.

The availability of the nitrogen in the crop residues of winter wheat to subsequent crops

A - Papers appearing in refereed journals

Hart, P. B. S., Powlson, D. S., Poulton, P. R., Johnston, A. E. and Jenkinson, D. S. 1993. The availability of the nitrogen in the crop residues of winter wheat to subsequent crops. The Journal of Agricultural Science. 121 (3), pp. 355-362.

Modelling the fate of nitrogen in crop and soil in the years following application of 15N-labelled fertilizer to winter wheat

A - Papers appearing in refereed journals

Bradbury, N. J., Whitmore, A. P., Hart, P. B. S. and Jenkinson, D. S. 1993. Modelling the fate of nitrogen in crop and soil in the years following application of 15N-labelled fertilizer to winter wheat. The Journal of Agricultural Science. 121, pp. 363-379.

Problems with ATP measurements as an index of biomass in glucose amended soils

C2 - Non-edited contributions to conferences

De Nobili, M., Diaz-Ravina, M., Chander, K. and Brookes, P. C. 1993. Problems with ATP measurements as an index of biomass in glucose amended soils. Abstracts. Beyond the Biomass - Compositional and Functional Analysis of Soil Microbial Communities, Wye College, March 1993 . pp. 5

Measurement of the community structure of the soil microbial biomass

C2 - Non-edited contributions to conferences

Lin, Q. and Brookes, P. C. 1993. Measurement of the community structure of the soil microbial biomass. Abstracts. Beyond the Biomass - Compositional and Functional Analysis of Soil Microbial Communities, Wye College, March 1993 . pp. 18

The potential of microbial properties as indicators in soil pollution monitoring

C1 - Edited contributions to conferences/learned societies

Brookes, P. C. 1993. The potential of microbial properties as indicators in soil pollution monitoring. Schulin, R. (ed.) Soil monitoring: early detection and surveying of soil contamination and degradation . Birkhauser Verlag, Basel. pp. 229-254

Growth and survival of Verticillium chlamydosporium Goddard, a parasite of nematodes, in soil

A - Papers appearing in refereed journals

Kerry, B. R., Kirkwood, I. A., De Leij, F. A. A. M., Barba, J., Leijdens, M. B. and Brookes, P. C. 1993. Growth and survival of Verticillium chlamydosporium Goddard, a parasite of nematodes, in soil. Biocontrol Science and Technology. 3 (3), pp. 355-365.

Formation and destruction of microbial biomass during the decomposition of glucose and ryegrass in soil

A - Papers appearing in refereed journals

Wu, J., Brookes, P. C. and Jenkinson, D. S. 1993. Formation and destruction of microbial biomass during the decomposition of glucose and ryegrass in soil. Soil Biology and Biochemistry. 25, pp. 1435-1441.

Residual effects of zinc, copper, and nickel in sewage sludge on microbial biomass in a sandy loam

A - Papers appearing in refereed journals

Chander, K. and Brookes, P. C. 1993. Residual effects of zinc, copper, and nickel in sewage sludge on microbial biomass in a sandy loam. Soil Biology and Biochemistry. 25, pp. 1231-1239.

How the Rothamsted Classical Experiments have been used to develop and test models for the turnover of carbon and nitrogen in soil

C2 - Non-edited contributions to conferences

Jenkinson, D. S., Bradbury, N. J. and Coleman, K. 1993. How the Rothamsted Classical Experiments have been used to develop and test models for the turnover of carbon and nitrogen in soil. Insight from Foresight. Abstracts Rothamsted 150th Anniversary Conference, Harpenden, July 1993 .

A problem with straw?

G - Articles in popular magazines and other technical publications

Brookes, P. C. and Powlson, D. S. 1993. A problem with straw?

The turnover of biomass C and P in soil following the incorporation of glucose and cellulose

C2 - Non-edited contributions to conferences

Kouno, K. and Brookes, P. C. 1993. The turnover of biomass C and P in soil following the incorporation of glucose and cellulose. Abstracts 1993 Meeting of the Japanese Society of Soil Science and Plant Nutrition, Okinawa, Japan . pp. 33

The enhancer lies in the soil

G - Articles in popular magazines and other technical publications

Brookes, P. C. and Jenkinson, D. S. 1992. The enhancer lies in the soil.

Calculating net primary production and annual input of organic matter to soil from the amount of radiocarbon content of soil organic matter

A - Papers appearing in refereed journals

Jenkinson, D. S., Harkness, D. D., Vance, E. D., Adams, D. E. and Harrison, A. F. 1992. Calculating net primary production and annual input of organic matter to soil from the amount of radiocarbon content of soil organic matter. Soil Biology and Biochemistry. 24, pp. 295-308.

Effects of pesticides on the soil microbial biomass and microbial activity

C2 - Non-edited contributions to conferences

Hart, M. R. and Brookes, P. C. 1992. Effects of pesticides on the soil microbial biomass and microbial activity. Proceedings International Symposium on Environmental Aspects of Pesticide Microbiology. pp. 166

El enterrado de la paja de cereal como practica para reducir la contaminacion de las aguas por nitratos

C1 - Edited contributions to conferences/learned societies

Ocio, J. A., Brookes, P. C., Poulton, P. R. and Corcuera, P. 1992. El enterrado de la paja de cereal como practica para reducir la contaminacion de las aguas por nitratos. Proceedings Zaragoza Workshop, Spain, 1992.

Towards a measurement of the community structure of the soil microbial biomass

C2 - Non-edited contributions to conferences

Lin, Q. and Brookes, P. C. 1992. Towards a measurement of the community structure of the soil microbial biomass. Abstracts Sixth International Symposium on Microbial Ecology, Barcelona, September 1992. pp. 129

The effects of air-drying and rewetting cycles on the turnover of the soil microbial biomass

C2 - Non-edited contributions to conferences

Wu, J., Pommerening, B. and Jenkinson, D. S. 1992. The effects of air-drying and rewetting cycles on the turnover of the soil microbial biomass. Abstracts Sixth International Symposium on Microbial Ecology, Barcelona, Septmeber 1992. pp. 166

Microbial biomass C and P dynamics during decomposition of glucose and plant material in soil

C2 - Non-edited contributions to conferences

Wu, J., Kouno, K., Brookes, P. C. and Jenkinson, D. S. 1992. Microbial biomass C and P dynamics during decomposition of glucose and plant material in soil. Abstracts Sixth International Symposium on Microbial Ecology, Barcelona, September 1992. pp. 165

Microbial transformations of N following field incorporation of straw at cereal harvest

C2 - Non-edited contributions to conferences

Ocio, J. A., Poulton, P. R. and Brookes, P. C. 1992. Microbial transformations of N following field incorporation of straw at cereal harvest. Abstracts Sixth International Symposium on Microbial Ecology, Barcelona, September 1992. pp. 265

Synthesis of microbial biomass from added glucose in metal-contaminated and non-contaminated soils following repeated fumigation

A - Papers appearing in refereed journals

Chander, K. and Brookes, P. C. 1992. Synthesis of microbial biomass from added glucose in metal-contaminated and non-contaminated soils following repeated fumigation. Soil Biology and Biochemistry. 24, pp. 613-614.

Current research into the soil microbial biomass

C1 - Edited contributions to conferences/learned societies

Brookes, P. C. 1992. Current research into the soil microbial biomass. Proceedings of Choseki Seminar, Yamagchi, Japan. pp. 23-29

Leaching of nitrate from arable land: final report to MAFF on contract CSA 1058

D1 - Technical reports: non-confidential

Macdonald, A. J., Poulton, P. R., Powlson, D. S. and Jenkinson, D. S. 1992. Leaching of nitrate from arable land: final report to MAFF on contract CSA 1058.

Influence of soil type, crop management and weather on the recovery of 15N-labelled fertilizer applied to winter wheat in spring

A - Papers appearing in refereed journals

Powlson, D. S., Hart, P. B. S., Poulton, P. R., Johnston, A. E. and Jenkinson, D. S. 1992. Influence of soil type, crop management and weather on the recovery of 15N-labelled fertilizer applied to winter wheat in spring. The Journal of Agricultural Science. 118 (1), pp. 83-100.

Estudio sobre el enterrado de la paja de cereal (2)

G - Articles in popular magazines and other technical publications

Ocio, J. A., Brookes, P. C. and Corcuera, P. 1991. Estudio sobre el enterrado de la paja de cereal (2).

Plant inputs of carbon to metal-contaminated soil and effects on the soil microbial biomass

A - Papers appearing in refereed journals

Chander, K. and Brookes, P. C. 1991. Plant inputs of carbon to metal-contaminated soil and effects on the soil microbial biomass. Soil Biology and Biochemistry. 23, pp. 1169-1177.

Effects of heavy metals from past applications of sewage sludge on microbial biomass and organic matter accumulation in a sandy loam and silty loam U.K. soil

A - Papers appearing in refereed journals

Chander, K. and Brookes, P. C. 1991. Effects of heavy metals from past applications of sewage sludge on microbial biomass and organic matter accumulation in a sandy loam and silty loam U.K. soil. Soil Biology and Biochemistry. 23, pp. 927-932.

Microbial biomass dynamics during the decomposition of glucose and maize in metal-contaminated and non-contaminated soils.

A - Papers appearing in refereed journals

Chander, K. and Brookes, P. C. 1991. Microbial biomass dynamics during the decomposition of glucose and maize in metal-contaminated and non-contaminated soils. Soil Biology and Biochemistry. 23, pp. 917-925.

Is the dehydrogenase assay invalid as a method to estimate microbial activity in copper-contaminated soils?

A - Papers appearing in refereed journals

Chander, K. and Brookes, P. C. 1991. Is the dehydrogenase assay invalid as a method to estimate microbial activity in copper-contaminated soils? Soil Biology and Biochemistry. 23, pp. 909-915.

Soil microbial biomass dynamics following the addition of cereal straw and other substrates to soils

B - Book chapters etc edited externally

Brookes, P. C., Wu, J. and Ocio, J. A. 1991. Soil microbial biomass dynamics following the addition of cereal straw and other substrates to soils. in: Carter, N., Potts, G. R., Darbyshire, J. F. and Firbank, L. G. (ed.) The Ecology of Temperate Cereal Fields: 32nd Symposium of the British Ecological Society with the Association of Applied Biologists, University of Cambridge, 1990 Blackwell Scientific Publications, Oxford. pp. 95-111

Estudia sobre el enterrado de la paja de cereal (1)

G - Articles in popular magazines and other technical publications

Ocio, J. A., Brookes, P. C. and Corcuera, P. 1991. Estudia sobre el enterrado de la paja de cereal (1).

Soil microbial biomass C, N and ninhydrin-N in aerobic and anaerobic soils measured by the fumigation-extraction method

A - Papers appearing in refereed journals

Inubushi, K., Brookes, P. C. and Jenkinson, D. S. 1991. Soil microbial biomass C, N and ninhydrin-N in aerobic and anaerobic soils measured by the fumigation-extraction method. Soil Biology and Biochemistry. 23, pp. 737-741.

Contribution of straw-derived N to total microbial biomass N following incorporation of cereal straw to soil

A - Papers appearing in refereed journals

Ocio, J. A., Martinez, J. and Brookes, P. C. 1991. Contribution of straw-derived N to total microbial biomass N following incorporation of cereal straw to soil. Soil Biology and Biochemistry. 23, pp. 655-659.

A model for calculating the nitrogen requirement of cereals

C2 - Non-edited contributions to conferences

Bradbury, N. J., Whitmore, A. P. and Jenkinson, D. S. 1991. A model for calculating the nitrogen requirement of cereals. Proceedings, 1st Congress of the European Society of Agronomy, Paris, 5-7 December, 1990. pp. Session 2 O 03

Model estimates of CO2 emissions from soil in response to global warming

A - Papers appearing in refereed journals

Jenkinson, D. S., Adams, D. E. and Wild, A. 1991. Model estimates of CO2 emissions from soil in response to global warming. Nature. 351 (6324), pp. 304-306.

Properties of soil microbial biomass

A - Papers appearing in refereed journals

Brookes, P. C., Inubushi, K., Wu, J. and Patra, D. D. 1991. Properties of soil microbial biomass. Japanese Journal of Soil Science and Plant Nutrition. 62, pp. 79-84.

The Rothamsted Long-term Experiments: are they still of use?

A - Papers appearing in refereed journals

Jenkinson, D. S. 1991. The Rothamsted Long-term Experiments: are they still of use? Agronomy Journal. 83, pp. 2-10.

Evaluation of the benfit of substituting foliar urea for soil-applied nitrogen for winter wheat

C1 - Edited contributions to conferences/learned societies

Poulton, P. R., Vaidyanathan, L. V., Powlson, D. S. and Jenkinson, D. S. 1990. Evaluation of the benfit of substituting foliar urea for soil-applied nitrogen for winter wheat. Cereal Quality II. Aspects of Applied Biology 25. pp. 301-308

The turnover of organic carbon and nitrogen in the soil

A - Papers appearing in refereed journals

Jenkinson, D. S. 1990. The turnover of organic carbon and nitrogen in the soil. Philosophical Transactions of the Royal Society B-Biological Sciences. 329 (1255), pp. 361-368.

Survival of the soil microbial biomass at elevated temperatures.

A - Papers appearing in refereed journals

Joergensen, R. G., Brookes, P. C. and Jenkinson, D. S. 1990. Survival of the soil microbial biomass at elevated temperatures. Soil Biology and Biochemistry. 22, pp. 1129-1136..

Ninhydrin-reactive nitrogen measurements of microbial biomass in 0.5M K%S2SO%S4 soil extracts.

A - Papers appearing in refereed journals

Joergensen, R. G. and Brookes, P. C. 1990. Ninhydrin-reactive nitrogen measurements of microbial biomass in 0.5M K%S2SO%S4 soil extracts. Soil Biology and Biochemistry. 22, pp. 1023-1027.

Leaks in the nitrogen cycle.

C1 - Edited contributions to conferences/learned societies

Jenkinson, D. S. 1990. Leaks in the nitrogen cycle. Merckx, R., Vlassak, K. and Vereecken, H. (ed.) Fertilization and the environment. Leuven University Press, Leuven.. pp. 35-49.

Measurement of soil microbial biomass C by fumigation-extraction - an automated procedure.

A - Papers appearing in refereed journals

Wu, J., Pommerening, B., Chaussod, R. and Brookes, P. C. 1990. Measurement of soil microbial biomass C by fumigation-extraction - an automated procedure. Soil Biology and Biochemistry. 22 (8), pp. 1167-1169..

Some relationships between microbial ATP and soil microbial biomass, measured by the fumigation-extraction procedure and soil organic matter.

C1 - Edited contributions to conferences/learned societies

Joergensen, R. G., Brookes, P. C. and Jenkinson, D. S. 1990. Some relationships between microbial ATP and soil microbial biomass, measured by the fumigation-extraction procedure and soil organic matter.

Soil microbial biomass measurements in sieved and unsieved soil.

A - Papers appearing in refereed journals

Ocio, J. A. and Brookes, P. C. 1990. Soil microbial biomass measurements in sieved and unsieved soil. Soil Biology and Biochemistry. 22, pp. 999-1000.

Seasonal changes of soil microbial biomass in an arable and a grassland soil which have been under uniform management for many years.

A - Papers appearing in refereed journals

Patra, D. D., Brookes, P. C., Coleman, K. and Jenkinson, D. S. 1990. Seasonal changes of soil microbial biomass in an arable and a grassland soil which have been under uniform management for many years. Soil Biology and Biochemistry. 22, pp. 739-742.

The ATP content and adenylate charge of the soil microbial biomass and the effects of temperature on microbial survival and the mineralization of soil organic matter.

C2 - Non-edited contributions to conferences

Brookes, P. C., Jorgensen, R. G. and Jenkinson, D. S. 1990. The ATP content and adenylate charge of the soil microbial biomass and the effects of temperature on microbial survival and the mineralization of soil organic matter.  Transactions of the 14th Congress of the International Society of Soil Science , pp III.239. ISSS, Kyoto..

An evaluation of methods for measuring the microbial biomass in soils following recent additions of wheat straw and the characterisation of the biomass that develops.

A - Papers appearing in refereed journals

Ocio, J. A. and Brookes, P. C. 1990. An evaluation of methods for measuring the microbial biomass in soils following recent additions of wheat straw and the characterisation of the biomass that develops. Soil Biology and Biochemistry. 22, pp. 685-694.

An introduction to the global nitrogen cycle.

A - Papers appearing in refereed journals

Jenkinson, D. S. 1990. An introduction to the global nitrogen cycle. Soil Use and Management. 6 (2), pp. 56-61.

Decomposition of carbon-14 labeled ryegrass and maize under tropical conditions.

A - Papers appearing in refereed journals

Ayanaba, A. and Jenkinson, D. S. 1990. Decomposition of carbon-14 labeled ryegrass and maize under tropical conditions. Soil Science Society of America Journal. 54, pp. 112-115.

The soil microbial biomass : its measurement, properties and role in soil nitrogen and carbon dynamics following substrate incorporation.

A - Papers appearing in refereed journals

Brookes, P. C., Ocio, J. A. and Wu, J. 1990. The soil microbial biomass : its measurement, properties and role in soil nitrogen and carbon dynamics following substrate incorporation. Soil Microorganisms. 35, pp. 39-51.

Quantifying inputs of non-fertiliser nitrogen into an agro-ecosystem.

B - Book chapters etc edited externally

Powlson, D. S. and Jenkinson, D. S. 1990. Quantifying inputs of non-fertiliser nitrogen into an agro-ecosystem. in: Nutrient cycling in terrestial ecosystems. Field methods, application and interpretation. A.F. Harrison, P. Ineson & O.W. Heal, eds Elsevier, London. pp. 56-68

The nitrogen cycle in UK arable agriculture.

C1 - Edited contributions to conferences/learned societies

Johnston, A. E. and Jenkinson, D. S. 1989. The nitrogen cycle in UK arable agriculture.

ATP and adenylate energy charge levels in the soil microbial biomass.

C1 - Edited contributions to conferences/learned societies

Brookes, P. C. and Jenkinson, D. S. 1989. ATP and adenylate energy charge levels in the soil microbial biomass. ATP luminescence. Rapid methods in microbiology. The Society for Applied Bacteriology, Technical Series 26. P.E. Stanley, B.J. McCarthy & R. Smither, eds. pp. 119-127

The use of ATP measurements in soil microbial biomass studies.

C1 - Edited contributions to conferences/learned societies

Brookes, P. C. and Ocio, J. A. 1989. The use of ATP measurements in soil microbial biomass studies. ATP luminescence. Rapid methods in microbiology. The Society for Applied Bacteriology, Technical Series 26. P.E. Stanley, B.J. McCarthy & R. Smither, eds. pp. 129-136

Influence of sorghum residues and tillage on soil organic matter and soil microbial biomass in an Australian vertisol.

A - Papers appearing in refereed journals

Saffigna, P. G., Powlson, D. S., Brookes, P. C. and Thomas, G. A. 1989. Influence of sorghum residues and tillage on soil organic matter and soil microbial biomass in an Australian vertisol. Soil Biology and Biochemistry. 21 (6), pp. 759-765.

The long-term effects of nitrogen fertilizers.

A - Papers appearing in refereed journals

Jenkinson, D. S. 1989. The long-term effects of nitrogen fertilizers. Nouvelles de la Science et des Technologies. 7, pp. 211-214.

The role of the soil microbial biomass in substrate decomposition and in the turnover of soil organic matter.

C1 - Edited contributions to conferences/learned societies

Brookes, P. C., Ocio, J. A. and Wu, J. 1989. The role of the soil microbial biomass in substrate decomposition and in the turnover of soil organic matter. Congresso Interdivisionale della Societa Chimica Italiana - CISCI 89, Perugia, 1989, p. 153..

A comparison of the fumigation-extraction, fumigation-incubation and ATP methods for measuring microbial biomass in waterlogged soils.

C2 - Non-edited contributions to conferences

Inubushi, K., Brookes, P. C. and Jenkinson, D. S. 1989. A comparison of the fumigation-extraction, fumigation-incubation and ATP methods for measuring microbial biomass in waterlogged soils. Fifth International Symposium on Microbial Ecology (ISME 5), Kyoto, 1989. Abstracts O-8-3..

The microbial biomass in soil.

C2 - Non-edited contributions to conferences

Brookes, P. C. 1989. The microbial biomass in soil. Fifth International Symposium on Microbial Ecology (ISME 5), Kyoto, 1989. Abstracts O-8-1..

Measuring the dynamics of the turnover of biomass carbon in soil.

C2 - Non-edited contributions to conferences

Wu, J., Brookes, P. C. and Jenkinson, D. S. 1989. Measuring the dynamics of the turnover of biomass carbon in soil. Fifth International Symposium on Microbial Ecology (ISME 5), Kyoto, 1989. Abstracts P-9-1..

The fumigation-extraction method: a breakthrough in measuring microbial biomass in soils following straw incorporation.

C2 - Non-edited contributions to conferences

Ocio, J. A. and Brookes, P. C. 1989. The fumigation-extraction method: a breakthrough in measuring microbial biomass in soils following straw incorporation. Fifth International Symposium on Microbial Ecology (ISME 5), Kyoto, 1989. Abstracts P-8-3..

Microbial biomass measurements in soils containing large amounts of inorganic nitrogen.

A - Papers appearing in refereed journals

Widmer, P., Brookes, P. C. and Parry, L. C. 1989. Microbial biomass measurements in soils containing large amounts of inorganic nitrogen. Soil Biology and Biochemistry. 21, pp. 865-867.

The nitrogen cycle in the Broadbalk wheat experiment : a model for the turnover of nitrogen through the soil microbial biomass

A - Papers appearing in refereed journals

Jenkinson, D. S. and Parry, L. C. 1989. The nitrogen cycle in the Broadbalk wheat experiment : a model for the turnover of nitrogen through the soil microbial biomass. Soil Biology and Biochemistry. 21 (4), pp. 535-541.

Influence of paraquat on the extraction of adenosine triphosphate from soil by trichloracetic acid.

A - Papers appearing in refereed journals

Inubushi, K., Brookes, P. C. and Jenkinson, D. S. 1989. Influence of paraquat on the extraction of adenosine triphosphate from soil by trichloracetic acid. Soil Biology and Biochemistry. 21, pp. 741-742.

Uptake of foliar-applied urea by winter-wheat (Triticum aestivum ): the influence of application time and the use of a new 15N technique.

A - Papers appearing in refereed journals

Powlson, D. S., Poulton, P. R., Moller, N. E., Hewitt, M. V., Penny, A. and Jenkinson, D. S. 1989. Uptake of foliar-applied urea by winter-wheat (Triticum aestivum ): the influence of application time and the use of a new 15N technique. Journal of the Science of Food and Agriculture. 48 (4), pp. 429-440.

The nitrogen cycle in Broadbalk wheat experiment: 15N-labelled fertilizer residues in the soil and in the soil microbial biomass.

A - Papers appearing in refereed journals

Shen, S. M., Hart, P. B. S., Powlson, D. S. and Jenkinson, D. S. 1989. The nitrogen cycle in Broadbalk wheat experiment: 15N-labelled fertilizer residues in the soil and in the soil microbial biomass. Soil Biology and Biochemistry. 21, pp. 529-533.

Investigations of the mobility, availability and effects of heavy metal contamination in soil.

C1 - Edited contributions to conferences/learned societies

McGrath, S. P., Brookes, P. C. and Giller, K. E. 1989. Investigations of the mobility, availability and effects of heavy metal contamination in soil. Beurteilung von Schwermetallkontaminationen im Boden. Assessment of heavy metal contamination in Soils. D. Behrens & J. Wiesner eds. Deutsche Gesellschaft fur Chemisches Apparatewesen, Chemische Technik und Biotechnologie, Frankfurt am Main.. pp. 341-343

Unused fertiliser nitrogen in arable soils - its contribution to nitrate leaching.

A - Papers appearing in refereed journals

Mcdonald, A. J., Powlson, D. S., Poulton, P. R. and Jenkinson, D. S. 1989. Unused fertiliser nitrogen in arable soils - its contribution to nitrate leaching. Journal of the Science of Food and Agriculture. 46 (4), pp. 407-419.

The functioning of soil as an ecosystem.

D1 - Technical reports: non-confidential

Brookes, P. C. and Verstraete, W. 1989. The functioning of soil as an ecosystem. Agricultural University, Wageningen..

The long-term effects of nitrogen fertilisers.

G - Articles in popular magazines and other technical publications

Jenkinson, D. S. 1988. The long-term effects of nitrogen fertilisers.

Farming and nitrates.

G - Articles in popular magazines and other technical publications

Jenkinson, D. S. 1988. Farming and nitrates.

Effects of potentially toxic metals in soil derived from past applications of sewage sludge on nitrogen fixation by Trifolium repens L.

A - Papers appearing in refereed journals

McGrath, S. P., Brookes, P. C. and Giller, K. E. 1988. Effects of potentially toxic metals in soil derived from past applications of sewage sludge on nitrogen fixation by Trifolium repens L. Soil Biology and Biochemistry. 20, pp. 415-424.

Nitrogen.

G - Articles in popular magazines and other technical publications

Addiscott, T. M., Jenkinson, D. S. and Powlson, D. S. 1988. Nitrogen.

Cambios en la biomasa microbiana y la materia organica del suelo tras el enterrado de paja de cereal.

C2 - Non-edited contributions to conferences

Brookes, P. C. and Ocio, J. A. 1988. Cambios en la biomasa microbiana y la materia organica del suelo tras el enterrado de paja de cereal. Proceedings II Congreso Nacional de la Ciencia del suelo, Seville, 1988. . pp. 139-146

Modelling the turnover of organic matter in the soil. Agriculture Group Symposium: soil organic matter.

C2 - Non-edited contributions to conferences

Jenkinson, D. S., Parry, L. C., Vance, E. D., Wu, J. and Harkness, D. D. 1988. Modelling the turnover of organic matter in the soil. Agriculture Group Symposium: soil organic matter. Wiley.

Determination of microbial biomass carbon and nitrogen in soil.

C1 - Edited contributions to conferences/learned societies

Jenkinson, D. S. 1988. Determination of microbial biomass carbon and nitrogen in soil. Advances in nitrogen cycling in agricultural systems . Ed. J.R. Wilson. Wallingford : CABI. pp. 368-386

Soil organic matter and its dynamics.

B - Book chapters etc edited externally

Jenkinson, D. S. 1988. Soil organic matter and its dynamics. in: Russell's Soil conditions and plant growth 11th ed. Ed. A. Wild. Harlow : Longman pp. 564-607

Nitrogen efficiency in agricultural soils

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

Jenkinson, D. S. and Smith, K. A. 1988. Nitrogen efficiency in agricultural soils. London Elsevier.

Modelling the turnover of organic matter in long-term experiments at Rothamsted.

C1 - Edited contributions to conferences/learned societies

Jenkinson, D. S., Hart, P. B. S., Rayner, J. H. and Parry, L. C. 1987. Modelling the turnover of organic matter in long-term experiments at Rothamsted.

Measurement of microbial biomass in soil.

G - Articles in popular magazines and other technical publications

Vance, E. D. and Brookes, P. C. 1987. Measurement of microbial biomass in soil.

Soil respiration and the measurement of microbial biomass C by the fumigation technique in fresh and in air-dried soil.

A - Papers appearing in refereed journals

Shen, Shan-Min, Brookes, P. C. and Jenkinson, D. S. 1987. Soil respiration and the measurement of microbial biomass C by the fumigation technique in fresh and in air-dried soil. Soil Biology and Biochemistry. 19, pp. 153-158.

Adenylate energy charge in metal-contaminated soil.

A - Papers appearing in refereed journals

Brookes, P. C. and McGrath, S. P. 1987. Adenylate energy charge in metal-contaminated soil. Soil Biology and Biochemistry. 19, pp. 219-220.

Adenylate energy charge measurements in soil.

A - Papers appearing in refereed journals

Brookes, P. C., Newcombe, A. D. and Jenkinson, D. S. 1987. Adenylate energy charge measurements in soil. Soil Biology and Biochemistry. 19, pp. 211-217.

Measurement of soil microbial biomass provides an early indication of changes in total soil organic matter due to straw incorporation.

A - Papers appearing in refereed journals

Powlson, D. S., Brookes, P. C. and Christensen, B. T. 1987. Measurement of soil microbial biomass provides an early indication of changes in total soil organic matter due to straw incorporation. Soil Biology and Biochemistry. 19 (2), pp. 159-164.

Suppression of nitrogen fixation in clover on soil contaminated with heavy metals.

G - Articles in popular magazines and other technical publications

Giller, K. E., McGrath, S. P. and Brookes, P. C. 1987. Suppression of nitrogen fixation in clover on soil contaminated with heavy metals.

Efficiency of use of spring-applied nitrogen in arable agriculture.

G - Articles in popular magazines and other technical publications

Jenkinson, D. S. and Powlson, D. S. 1987. Efficiency of use of spring-applied nitrogen in arable agriculture.

Effects of waterlogging on microbial biomass in soil. Part I. Changes in ATP contents and AEC.

G - Articles in popular magazines and other technical publications

Inubushi, K., Brookes, P. C. and Jenkinson, D. S. 1987. Effects of waterlogging on microbial biomass in soil. Part I. Changes in ATP contents and AEC.

ATP and adenylate energy charge measurements in soil.

A - Papers appearing in refereed journals

Brookes, P. C. 1987. ATP and adenylate energy charge measurements in soil. Journal of the Science of Food and Agriculture. 40 (2), pp. 129-130.

Non-fertilizer inputs of nitrogen to arable and grassland systems.

G - Articles in popular magazines and other technical publications

Powlson, D. S. and Jenkinson, D. S. 1987. Non-fertilizer inputs of nitrogen to arable and grassland systems.

Long-term biological effects of metals after applications of sewage sludge.

G - Articles in popular magazines and other technical publications

McGrath, S. P., Brookes, P. C. and Giller, K. E. 1987. Long-term biological effects of metals after applications of sewage sludge. Wiley.

Long-term biological effects of applying metal-contaminated sewage sludge to soil.

G - Articles in popular magazines and other technical publications

McGrath, S. P., Brookes, P. C. and Giller, K. E. 1987. Long-term biological effects of applying metal-contaminated sewage sludge to soil.

Microbial biomass measurements in forest soils : determination of kc values and tests of hypotheses to explain the failure of the chloroform fumigation-incubation method in acid soils.

A - Papers appearing in refereed journals

Vance, E. D., Brookes, P. C. and Jenkinson, D. S. 1987. Microbial biomass measurements in forest soils : determination of kc values and tests of hypotheses to explain the failure of the chloroform fumigation-incubation method in acid soils. Soil Biology and Biochemistry. 19, pp. 689-696.

An extraction method for measuring soil microbial biomass C

A - Papers appearing in refereed journals

Vance, E. D., Brookes, P. C. and Jenkinson, D. S. 1987. An extraction method for measuring soil microbial biomass C. Soil Biology and Biochemistry. 19 (6), pp. 703-707.

Microbial biomass measurements in forest soils : the use of the chloroform-incubation method in strongly acid soils.

A - Papers appearing in refereed journals

Vance, E. D., Brookes, P. C. and Jenkinson, D. S. 1987. Microbial biomass measurements in forest soils : the use of the chloroform-incubation method in strongly acid soils. Soil Biology and Biochemistry. 19, pp. 697-702.

This week's citation classic.

G - Articles in popular magazines and other technical publications

Jenkinson, D. S. and Powlson, D. S. 1987. This week's citation classic.

The adenylate energy charge ratio and ATP concentration of the soil microbial biomass.

C1 - Edited contributions to conferences/learned societies

Brookes, P. C. 1986. The adenylate energy charge ratio and ATP concentration of the soil microbial biomass. Proceedings IV International Symposium on Microbial Ecology, 673-678..

Recovery of 15N-labelled fertilizer applied in autumn to winter wheat at four sites in eastern England.

A - Papers appearing in refereed journals

Powlson, D. S., Hart, P. B. S., Pruden, G. and Jenkinson, D. S. 1986. Recovery of 15N-labelled fertilizer applied in autumn to winter wheat at four sites in eastern England. The Journal of Agricultural Science. 107, pp. 611-620.

The nitrogen cycle in the Broadbalk Wheat Experiment : recovery and losses of 15N-labelled fertilizer applied in spring and inputs of nitrogen from the atmosphere

A - Papers appearing in refereed journals

Powlson, D. S., Pruden, G., Johnston, A. E. and Jenkinson, D. S. 1986. The nitrogen cycle in the Broadbalk Wheat Experiment : recovery and losses of 15N-labelled fertilizer applied in spring and inputs of nitrogen from the atmosphere. The Journal of Agricultural Science. 107 (3), pp. 591-609.

Adenylate energy charge measurements in soil.

G - Articles in popular magazines and other technical publications

Brookes, P. C. and Jenkinson, D. S. 1986. Adenylate energy charge measurements in soil. Wiley.

Effects of metal residues from past applications of sewage-sludge on soil microbial biomass and N2-fixation.

G - Articles in popular magazines and other technical publications

Brookes, P. C. and McGrath, S. P. 1986. Effects of metal residues from past applications of sewage-sludge on soil microbial biomass and N2-fixation.

Soil microbial biomass estimates in soils contaminated with metals.

A - Papers appearing in refereed journals

Brookes, P. C., Heijnen, C. E., McGrath, S. P. and Vance, E. D. 1986. Soil microbial biomass estimates in soils contaminated with metals. Soil Biology and Biochemistry. 18, pp. 383-388.

The nitrogen cycle under continuous wheat.

G - Articles in popular magazines and other technical publications

Jenkinson, D. S., Powlson, D. S. and Johnston, A. E. 1986. The nitrogen cycle under continuous wheat.

Influence of pool substitution on the interpretation of fertilizer experiments with 15N.

A - Papers appearing in refereed journals

Hart, P. B. S., Rayner, J. H. and Jenkinson, D. S. 1986. Influence of pool substitution on the interpretation of fertilizer experiments with 15N. Journal of Soil Science. 37 (3), pp. 389-403.

Metal residues in soils previously treated with sewage- sludge and their effects on growth and nitrogen fixation by blue-green algae.

A - Papers appearing in refereed journals

Brookes, P. C., McGrath, S. P. and Heijnen, C. 1986. Metal residues in soils previously treated with sewage- sludge and their effects on growth and nitrogen fixation by blue-green algae. Soil Biology and Biochemistry. 18 (4), pp. 345-353.

Microbial phosphorus in soils.

A - Papers appearing in refereed journals

Brookes, P. C., Powlson, D. S. and Jenkinson, D. S. 1986. Microbial phosphorus in soils. Journal of the Science of Food and Agriculture. 37 (1), pp. 18-19.

Nitrogen in UK arable agriculture.

G - Articles in popular magazines and other technical publications

Jenkinson, D. S. 1986. Nitrogen in UK arable agriculture. The Royal Agricultural Society of England.

Reduction of nitrate prior to Kjeldahl digestion

A - Papers appearing in refereed journals

Pruden, G., Kalembasa, S. J. and Jenkinson, D. S. 1985. Reduction of nitrate prior to Kjeldahl digestion. Journal of the Science of Food and Agriculture. 36 (2), pp. 71-73.

Nitrification in acid tea soils and a neutral grassland soil: Effects of nitrification inhibitors and inorganic salts

A - Papers appearing in refereed journals

Wickramasinghe, K. N., Rodgers, G. A. and Jenkinson, D. S. 1985. Nitrification in acid tea soils and a neutral grassland soil: Effects of nitrification inhibitors and inorganic salts. Soil Biology and Biochemistry. 17 (2), pp. 249-252.

New techniques for analysis of N-15 in crops and soils

A - Papers appearing in refereed journals

Pruden, G., Powlson, D. S., Kalembasa, S. J. and Jenkinson, D. S. 1985. New techniques for analysis of N-15 in crops and soils. Journal of the Science of Food and Agriculture. 36 (4), pp. 277-278.

Microbial biomass and activity measurements in soil

A - Papers appearing in refereed journals

Brookes, P. C. 1985. Microbial biomass and activity measurements in soil. Journal of the Science of Food and Agriculture. 36 (4), pp. 269-270.

The measurement of N-15 in soil and plant-material

A - Papers appearing in refereed journals

Pruden, G., Powlson, D. S. and Jenkinson, D. S. 1985. The measurement of N-15 in soil and plant-material. Fertilizer Research. 6 (3), pp. 205-218.

Interactions between fertilizer nitrogen and soil nitrogen — the so-called ‘priming’ effect

A - Papers appearing in refereed journals

Jenkinson, D. S., Fox, R. H. and Rayner, J. H. 1985. Interactions between fertilizer nitrogen and soil nitrogen — the so-called ‘priming’ effect. Journal of Soil Science. 36 (3), pp. 425-444.

Transformations of nitrogen fertilizers in soil

A - Papers appearing in refereed journals

Wickramasinghe, K. N., Rodgers, G. A. and Jenkinson, D. S. 1985. Transformations of nitrogen fertilizers in soil. Soil Biology and Biochemistry. 17 (5), pp. 625-630.

Chloroform fumigation and the release of soil nitrogen: the effects of fumigation time and temperature

A - Papers appearing in refereed journals

Brookes, P. C., Kragt, J. F., Powlson, D. S. and Jenkinson, D. S. 1985. Chloroform fumigation and the release of soil nitrogen: the effects of fumigation time and temperature. Soil Biology and Biochemistry. 17 (6), pp. 831-835.

Chloroform fumigation and the release of soil nitrogen: a rapid direct extraction method to measure microbial biomass nitrogen in soil

A - Papers appearing in refereed journals

Brookes, P. C., Landman, A., Pruden, G. and Jenkinson, D. S. 1985. Chloroform fumigation and the release of soil nitrogen: a rapid direct extraction method to measure microbial biomass nitrogen in soil. Soil Biology and Biochemistry. 17 (6), pp. 837-842.

Mineralization of dicyandiamide, labelled with 15N, in acid soils

A - Papers appearing in refereed journals

Rodgers, G. A., Wickramasinghe, K. N. and Jenkinson, D. S. 1985. Mineralization of dicyandiamide, labelled with 15N, in acid soils. Soil Biology and Biochemistry. 17 (2), pp. 253-254.

The effect of straw incorporation on the uptake of nitrogen by winter wheat.

A - Papers appearing in refereed journals

Powlson, D. S., Jenkinson, D. S., Pruden, G. and Johnston, A. E. 1985. The effect of straw incorporation on the uptake of nitrogen by winter wheat. Journal of the Science of Food and Agriculture. 36 (1), pp. 26-30.

Phosphorus in the soil microbial biomass

A - Papers appearing in refereed journals

Brookes, P. C., Powlson, D. S. and Jenkinson, D. S. 1984. Phosphorus in the soil microbial biomass. Soil Biology and Biochemistry. 16 (2), pp. 169-175.

Mineralization and immobilization of nitrogen in fumigated soil and the measurement of microbial biomass nitrogen

A - Papers appearing in refereed journals

Shen, S. M., Pruden, G. and Jenkinson, D. S. 1984. Mineralization and immobilization of nitrogen in fumigated soil and the measurement of microbial biomass nitrogen. Soil Biology and Biochemistry. 16 (5), pp. 437-444.

Effects of metal toxicity on the size of the soil microbial biomass

A - Papers appearing in refereed journals

Brookes, P. C. and McGrath, S. P. 1984. Effects of metal toxicity on the size of the soil microbial biomass. Journal of Soil Science. 35 (2), pp. 341-346.

Relationships between labile‐P, NAHCO3‐soluble P, and mobilisation of non‐labile P in soils treated with inorganic phosphate fertilisers and organic manures

A - Papers appearing in refereed journals

Brookes, P. C., Mattingly, G. E. G., White, R. P. and Mitchell, J. D. 1983. Relationships between labile‐P, NAHCO3‐soluble P, and mobilisation of non‐labile P in soils treated with inorganic phosphate fertilisers and organic manures. Journal of the Science of Food and Agriculture. 34 (4), pp. 335-344.

The fate of fertilizer nitrogen in the field

A - Papers appearing in refereed journals

Jenkinson, D. S. 1983. The fate of fertilizer nitrogen in the field. Journal of the Science of Food and Agriculture. 34 (1), pp. 47-47.

The adenylate energy-charge of the soil microbial biomass

A - Papers appearing in refereed journals

Brookes, P. C., Tate, K. R. and Jenkinson, D. S. 1983. The adenylate energy-charge of the soil microbial biomass. Soil Biology and Biochemistry. 15 (1), pp. 9-16.

The nitrogen cycle in long-term field experiments

A - Papers appearing in refereed journals

Jenkinson, D. S. 1982. The nitrogen cycle in long-term field experiments. Philosophical Transactions of the Royal Society B-Biological Sciences. 296 (1082), pp. 563-571.

Correction for seed‐phosphorus effects in L‐value determinations

A - Papers appearing in refereed journals

Brookes, P. C. 1982. Correction for seed‐phosphorus effects in L‐value determinations. Journal of the Science of Food and Agriculture. 33 (4), pp. 329-335.

Apparatus for applying 15N-labelled fertilizer uniformly to field micro-plots

A - Papers appearing in refereed journals

Woodcock, T. M., Pruden, G., Powlson, D. S. and Jenkinson, D. S. 1982. Apparatus for applying 15N-labelled fertilizer uniformly to field micro-plots. Journal of Agricultural Engineering Research. 27 (4), pp. 369-372.

Adenosine triphosphate measurement in soil: an improved method

A - Papers appearing in refereed journals

Tate, K. R. and Jenkinson, D. S. 1982. Adenosine triphosphate measurement in soil: an improved method. Soil Biology and Biochemistry. 14 (4), pp. 331-335.

Adenosine-triphosphate (atp) and microbial biomass in soil - effects of storage at different temperatures and at different moisture levels

A - Papers appearing in refereed journals

Tate, K. R. and Jenkinson, D. S. 1982. Adenosine-triphosphate (atp) and microbial biomass in soil - effects of storage at different temperatures and at different moisture levels. Communications in Soil Science and Plant Analysis. 13 (10), pp. 899-908.

Measurement of microbial biomass phosphorus in soil

A - Papers appearing in refereed journals

Brookes, P. C., Powlson, D. S. and Jenkinson, D. S. 1982. Measurement of microbial biomass phosphorus in soil. Soil Biology and Biochemistry. 14 (4), pp. 319-329.

Microbial biomass in soil: measurement and turnover

B - Book chapters etc edited externally

Jenkinson, D. S. and Ladd, J. N. 1981. Microbial biomass in soil: measurement and turnover. in: Paul, E. A. and Ladd, J. N. (ed.) Soil biochemistry: Volume 5 New York Marcel Dekker, Inc.. pp. 415-471

The fate of plant and animal residues in soil

B - Book chapters etc edited externally

Jenkinson, D. S. 1981. The fate of plant and animal residues in soil. in: Greenland, D. J. and Hayes, M. H. B. (ed.) The Chemistry of Soil Processes Chichester John Wiley & Sons Ltd. pp. 505-561

Preventing phosphorus losses during perchloric acid digestion of sodium bicarbonate soil extracts

A - Papers appearing in refereed journals

Brookes, P. C. and Powlson, D. S. 1981. Preventing phosphorus losses during perchloric acid digestion of sodium bicarbonate soil extracts. Journal of the Science of Food and Agriculture. 32 (7), pp. 671-674.

Microbially bound phosphates in soils

A - Papers appearing in refereed journals

Brookes, P. C., Powlson, D. S. and Jenkinson, D. S. 1981. Microbially bound phosphates in soils. Journal of the Science of Food and Agriculture. 32 (6), pp. 632-632.

Formation of microbial biomass during the decomposition of C-14 labelled ryegrass in soil

A - Papers appearing in refereed journals

Cerri, C. C. and Jenkinson, D. S. 1981. Formation of microbial biomass during the decomposition of C-14 labelled ryegrass in soil. Journal of Soil Science. 32 (4), pp. 619-626.

A comparison of the organic matter, biomass, adenosine triphosphate and mineralizable nitrogen contents of ploughed and direct-drilled soils

A - Papers appearing in refereed journals

Powlson, D. S. and Jenkinson, D. S. 1981. A comparison of the organic matter, biomass, adenosine triphosphate and mineralizable nitrogen contents of ploughed and direct-drilled soils. The Journal of Agricultural Science. 97 (3), pp. 713-721.

Measurement of microbial biomass in intact soil cores and in sieved soil

A - Papers appearing in refereed journals

Jenkinson, D. S. and Powlson, D. S. 1980. Measurement of microbial biomass in intact soil cores and in sieved soil. Soil Biology and Biochemistry. 12 (6), pp. 579-581.

A method for measuring adenosine triphosphate in soil

A - Papers appearing in refereed journals

Jenkinson, D. S. and Oades, J. M. 1979. A method for measuring adenosine triphosphate in soil. Soil Biology and Biochemistry. 11 (2), pp. 193-1999.

Adenosine triphosphate of the soil microbial biomass

A - Papers appearing in refereed journals

Oades, J. M. and Jenkinson, D. S. 1979. Adenosine triphosphate of the soil microbial biomass. Soil Biology and Biochemistry. 11 (2), pp. 201-204.

Yields of and P, K ,Ca, Mg uptakes by crops grown in an experiment testing the effects of adding peat to a sandy loam soil at Woburn 1963-1977

A - Papers appearing in refereed journals

Johnston, A. E. and Brookes, P. C. 1979. Yields of and P, K ,Ca, Mg uptakes by crops grown in an experiment testing the effects of adding peat to a sandy loam soil at Woburn 1963-1977. Rothamsted Experimental Station Report. 2, pp. 83-98.

Model for the turnover of organic-matter in soil under arable cropping

A - Papers appearing in refereed journals

Jenkinson, D. S. and Rayner, J. H. 1979. Model for the turnover of organic-matter in soil under arable cropping. Journal of the Science of Food and Agriculture. 30 (3), pp. 330-331.

Effects of direct drilling on the amount and behavior of organic-matter in soil

A - Papers appearing in refereed journals

Powlson, D. S. and Jenkinson, D. S. 1979. Effects of direct drilling on the amount and behavior of organic-matter in soil. Journal of the Science of Food and Agriculture. 30 (3), pp. 331-332.

Effects of different watering methods, soil weights, soil diluents and soil coverings on the yield and nutrient uptake by ryegrass grown in a controlled environment

A - Papers appearing in refereed journals

Brookes, P. C., Gildon, A., Lane, P. W. and Johnston, A. E. 1979. Effects of different watering methods, soil weights, soil diluents and soil coverings on the yield and nutrient uptake by ryegrass grown in a controlled environment. Journal of the Science of Food and Agriculture. 30 (5), pp. 528-531.

Adenosine-triphosphate and microbial biomass in soil

A - Papers appearing in refereed journals

Jenkinson, D. S., Davidson, S. A. and Powlson, D. S. 1979. Adenosine-triphosphate and microbial biomass in soil. Soil Biology and Biochemistry. 11 (5), pp. 521-527.

Soil organic matter in the Hoosfield continuous barley experiment

A - Papers appearing in refereed journals

Jenkinson, D. S. and Johnston, A. E. 1977. Soil organic matter in the Hoosfield continuous barley experiment. Rothamsted Experimental Station Report. 2, pp. 87-101.

Studies on the decomposition of plant material in soil .V. The effects of plant cover and soil type on the loss of carbon from C-14 labelled ryegrass decomposing under field conditions

A - Papers appearing in refereed journals

Jenkinson, D. S. 1977. Studies on the decomposition of plant material in soil .V. The effects of plant cover and soil type on the loss of carbon from C-14 labelled ryegrass decomposing under field conditions. Journal of Soil Science. 28 (3), pp. 424-434.

Studies on the decomposition of plant material in soil .IV. The effect of rate of addition

A - Papers appearing in refereed journals

Jenkinson, D. S. 1977. Studies on the decomposition of plant material in soil .IV. The effect of rate of addition. Journal of Soil Science. 28 (3), pp. 417-423.

Decomposition of Carbon-14 labeled plant material under tropical conditions

A - Papers appearing in refereed journals

Jenkinson, D. S. and Ayanaba, A. 1977. Decomposition of Carbon-14 labeled plant material under tropical conditions. Soil Science Society of America Journal. 41 (5), pp. 912-915.

The turnover of soil organic matter in some of the Rothamsted classical experiments

A - Papers appearing in refereed journals

Jenkinson, D. S. and Rayner, J. H. 1977. The turnover of soil organic matter in some of the Rothamsted classical experiments. Soil Science. 123 (5), pp. 298-305.

The effects of clearing and cropping on organic reserves and biomass of tropical forest soils

A - Papers appearing in refereed journals

Ayanaba, A., Tuckwell, S. B. and Jenkinson, D. S. 1976. The effects of clearing and cropping on organic reserves and biomass of tropical forest soils. Soil Biology and Biochemistry. 8 (6), pp. 519-525.

Effects of biocidal treatments on metabolism in soil. VI. Fumigation with carbon disulfide

A - Papers appearing in refereed journals

Kudeyarov, V. N. and Jenkinson, D. S. 1976. Effects of biocidal treatments on metabolism in soil. VI. Fumigation with carbon disulfide. Soil Biology and Biochemistry. 8 (5), pp. 375-378.

Effects of biocidal treatments on metabolism in soil .5. Method for measuring soil biomass

A - Papers appearing in refereed journals

Jenkinson, D. S. and Powlson, D. S. 1976. Effects of biocidal treatments on metabolism in soil .5. Method for measuring soil biomass. Soil Biology and Biochemistry. 8 (3), pp. 209-213.

Effects of biocidal treatments on metabolism in soil .4. Decomposition of fumigated organisms in soil

A - Papers appearing in refereed journals

Jenkinson, D. S. 1976. Effects of biocidal treatments on metabolism in soil .4. Decomposition of fumigated organisms in soil. Soil Biology and Biochemistry. 8 (3), pp. 203-208.

The effects of biocidal treatments on metabolism in soil .3. The relationship between soil biovolume, measured by optical microscopy, and the flush of decomposition caused by fumigation

A - Papers appearing in refereed journals

Jenkinson, D. S., Powlson, D. S. and Wedderburn, R. W. M. 1976. The effects of biocidal treatments on metabolism in soil .3. The relationship between soil biovolume, measured by optical microscopy, and the flush of decomposition caused by fumigation. Soil Biology and Biochemistry. 8 (3), pp. 189-202.

The effects of biocidal treatments on metabolism in soil .2. Gamma-irradiation, autoclaving, air-drying and fumigation

A - Papers appearing in refereed journals

Powlson, D. S. and Jenkinson, D. S. 1976. The effects of biocidal treatments on metabolism in soil .2. Gamma-irradiation, autoclaving, air-drying and fumigation. Soil Biology and Biochemistry. 8 (3), pp. 179-188.

The effects of biocidal treatments on metabolism in soil .1. Fumigation with chloroform

A - Papers appearing in refereed journals

Jenkinson, D. S. and Powlson, D. S. 1976. The effects of biocidal treatments on metabolism in soil .1. Fumigation with chloroform. Soil Biology and Biochemistry. 8 (3), pp. 167-177.

The turnover of organic matter in agricultural soils

G - Articles in popular magazines and other technical publications

Jenkinson, D. S. 1975. The turnover of organic matter in agricultural soils. Welsh Soils Discussion Group.

Organic-matter and nitrogen in soils of Rothamsted classical experiments

A - Papers appearing in refereed journals

Jenkinson, D. S. 1973. Organic-matter and nitrogen in soils of Rothamsted classical experiments. Journal of the Science of Food and Agriculture. 24 (9), pp. 1149-1150.

A comparative study of titrimetric and gravimetric methods for determination of organic carbon in soil

A - Papers appearing in refereed journals

Kalembasa, S. J. and Jenkinson, D. S. 1973. A comparative study of titrimetric and gravimetric methods for determination of organic carbon in soil. Journal of the Science of Food and Agriculture. 24 (9), pp. 1085-1090.

Growth and uptake of nitrogen by wheat and ryegrass in fumigated and irradiated soil

A - Papers appearing in refereed journals

Jenkinson, D. S., Nowakowski, T. Z. and Mitchell, J. D. D. 1972. Growth and uptake of nitrogen by wheat and ryegrass in fumigated and irradiated soil. Plant and Soil. 36 (1-3), pp. 149-158.

Bromine in wheat grown on soil fumigated with methyl bromide

A - Papers appearing in refereed journals

Brown, G. and Jenkinson, D. S. 1971. Bromine in wheat grown on soil fumigated with methyl bromide. Communications in Soil Science and Plant Analysis. 2 (1), pp. 45-54.

Inhibition of nitrification in soil by carbon disulphide from rubber bungs

A - Papers appearing in refereed journals

Powlson, D. S. and Jenkinson, D. S. 1971. Inhibition of nitrification in soil by carbon disulphide from rubber bungs. Soil Biology and Biochemistry. 3 (3), pp. 267-269.

Studies on decomposition of c14 labelled organic matter in soil

A - Papers appearing in refereed journals

Jenkinson, D. S. 1971. Studies on decomposition of c14 labelled organic matter in soil. Soil Science. 111 (1), pp. 64-70.

Residual effects of soil fumigation on soil respiration and mineralization

A - Papers appearing in refereed journals

Jenkinson, D. S. and Powlson, D. S. 1970. Residual effects of soil fumigation on soil respiration and mineralization. Soil Biology and Biochemistry. 2 (2), pp. 99-108.

A titrimetric method for determining total sulphur in mineral soils

A - Papers appearing in refereed journals

Jenkinson, D. S. 1968. A titrimetric method for determining total sulphur in mineral soils. Analyst. 93 (1109), pp. 535-539.

Studies on the decomposition of plant material in soil. III. The distribution of labelled and unlabelled carbon in soil incubated with 14C labelled ryegrass

A - Papers appearing in refereed journals

Jenkinson, D. S. 1968. Studies on the decomposition of plant material in soil. III. The distribution of labelled and unlabelled carbon in soil incubated with 14C labelled ryegrass. Journal of Soil Science. 19 (1), pp. 25-39.

Chemical tests for potentially available nitrogen in soil

A - Papers appearing in refereed journals

Jenkinson, D. S. 1968. Chemical tests for potentially available nitrogen in soil. Journal of the Science of Food and Agriculture. 19 (3), pp. 160-168.

Studies on decomposition of plant material in soil .2. Partial sterilization of soil and soil biomass

A - Papers appearing in refereed journals

Jenkinson, D. S. 1966. Studies on decomposition of plant material in soil .2. Partial sterilization of soil and soil biomass. Journal of Soil Science. 17 (2), pp. 280-302.

The decomposition of labelled plant material in soil

C1 - Edited contributions to conferences/learned societies

Jenkinson, D. S. 1965. The decomposition of labelled plant material in soil. Proceedings of the Eleventh Easter School in Agricultural Science, University of Nottingham, 1964. University of Nottingham 1964 Butterworths.

Organic matter in soil

A - Papers appearing in refereed journals

Jenkinson, D. S. 1965. Organic matter in soil. New Scientist. 23 Sep, pp. 746-748.

Studies on the decomposition of plant material in soil .I. Losses of carbon from 14C labelled ryegrass incubated with soil in the field

A - Papers appearing in refereed journals

Jenkinson, D. S. 1965. Studies on the decomposition of plant material in soil .I. Losses of carbon from 14C labelled ryegrass incubated with soil in the field. Journal of Soil Science. 16 (1), pp. 104-.

The priming action

C1 - Edited contributions to conferences/learned societies

Jenkinson, D. 1963. The priming action. Report of the FAO/IAEA Technical Meeting Organized by the Food and Agriculture Organization of the United Nations and the International Atomic Energy Agency in cooperation with the International Soil Society Brunswick-Volkenrode, 9-14 September, 1963. Volkenrode 09 Sep 1963 Pergamon Press.

Experimental techniques for using Carbon-14 in studies of soil organic matter

C1 - Edited contributions to conferences/learned societies

Jenkinson, D. 1963. Experimental techniques for using Carbon-14 in studies of soil organic matter. Report of the FAO/IAEA Technical Meeting Organized by the Food and Agriculture Organization of the United Nations and the International Atomic Energy Agency in cooperation with the International Soil Society Brunswick-Volkenrode, 9-14 September, 1963. Volkenrode 09 Sep 1963 Pergamon Press.

The turnover of organic matter in soil

C1 - Edited contributions to conferences/learned societies

Jenkinson, D. 1963. The turnover of organic matter in soil. Report of the FAO/IAEA Technical Meeting Organized by the Food and Agriculture Organization of the United Nations and the International Atomic Energy Agency in cooperation with the International Soil Society Brunswick-Volkenrode, 9-14 September, 1963. Volkenrode 09 Sep 1963 Pergamon Press.

The effect of water-logging on fixation of nitrogen by soil incubated with straw

A - Papers appearing in refereed journals

Barrow, N. J. and Jenkinson, D. S. 1962. The effect of water-logging on fixation of nitrogen by soil incubated with straw. Plant and Soil. 16 (2), pp. 258-262.

The production of ryegrass labelled with carbon-14

A - Papers appearing in refereed journals

Jenkinson, D. S. 1960. The production of ryegrass labelled with carbon-14. Plant and Soil. 13 (3), pp. 279-290.

Determination of organic carbin in soil. II. Effect of carbonized materials

A - Papers appearing in refereed journals

Bremner, J. M. and Jenkinson, D. S. 1960. Determination of organic carbin in soil. II. Effect of carbonized materials. European Journal of Soil Science. 11 (2), pp. 403-408.

Determination of organic carbon in soil. I. Oxidation by dichromate of organic matter in soil and plant materials

A - Papers appearing in refereed journals

Bremner, J. S. and Jenkinson, D. S. 1960. Determination of organic carbon in soil. I. Oxidation by dichromate of organic matter in soil and plant materials. European Journal of Soil Science. 11 (2), pp. 394-402.

Scintillation counting of carbon-14

A - Papers appearing in refereed journals

Jenkinson, D. S. 1960. Scintillation counting of carbon-14. Nature. 186, pp. 613-614.