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Key References
2022
- Steinfurth, K. , Börjesson, G. , Denoroy, P. , Eichler-Löbermann, B. , Gans, W. , Heyn, J. , Hirte, J. , Huyghebaert, B. , Jouany, C. , Koch, D. , Merbach, I. , Mokry, M. , Mollier, A. , Morel, C. , Panten, K. , Peiter, E. , Poulton, P.R. , Reitz, T. , Rubæk, G.H. , Spiegel, H. , van Laak, M. , von Tucher, S. and Buczko, U.(2022) "Thresholds of target phosphorus fertility classes in European fertilizer recommendations in relation to critical soil test phosphorus values derived from the analysis of 55 European long-term field experiments", Agriculture, Ecosystems & Environment, 332, 107926
DOI: 10.1016/j.agee.2022.107926
2021
- Amery, F. , Vandecasteele, B. , D'Hose, T. , Nawara, S. , Elsen, A. , Odeurs, W. , Vandendriessche, H. , Arlotti, D. , McGrath, S.P. , Cougnon, M. and Smolders, E.(2021) "Dynamics of soil phosphorus measured by ammonium lactate extraction as a function of the soil phosphorus balance and soil properties", Geoderma, 385, 114855
DOI: 10.1016/j.geoderma.2020.114855
2019
- Poulton, P.R. and Glendining, M.J.(2019) "Saxmundham Rotation II experimental details, 1969-1986"
DOI: 10.23637/srn2-details1969-01 - Johnston, A.E. and Poulton, P.R.(2019) "Phosphorus in Agriculture: A Review of Results from 175 Years of Research at Rothamsted, UK", Journal of Environmental Quality, 48, 1133-1144
DOI: 10.2134/jeq2019.02.0078
2018
- Macdonald, A. , Poulton, P. , Clark, I. , Scott, T. , Glendining, M. , Perryman, S. , Storkey, J. , Bell, J. , Shield, I. , McMillan, V. and Hawkins, J.(2018) "Guide to the Classical and Other Long-term experiments, Datasets and Sample Archive. Rothamsted Research", Rothamsted Research , , 57 pp.
DOI: 10.23637/ROTHAMSTED-LONG-TERM-EXPERIMENTS-GUIDE-2018 - Poulton, P.R. , Johnston, A.E. , Macdonald, A.J. , White, R. and Powlson, D.S.(2018) "Major limitations to achieving "4 per 1000" increases in soil organic carbon stock in temperate regions: evidence from long-term experiments at Rothamsted Research, UK.", Global Change Biology, on-line version
DOI: 10.1111/gcb.14066 - Powlson, D.S. , Poulton, P.R. , Macdonald, A.J. , Johnston, A.E. , White, R.P. and Goulding, K.W.T.(2018) "4 per mille - is it feasible to sequester soil carbon at this rate annually in agricultural soils?", Proceedings 823, 49pp
2017
- Nawara, S. , Van Dael, T. , Merckx, R. , Amery, F. , Elsen, A. , Odeurs, W. , Vandendriessche, H. , McGrath, S. , Roisin, C. , Jouany, C. , Pellerin, S. , Denoroy, P. , Eichler-Lobermann, B. , Borjesson, G. , Goos, P. , Akkermans, W. and Smolders, E.(2017) "A comparison of soil tests for available phosphorus in long-term field experiments in Europe", European Journal of Soil Science, 68, 873-885
DOI: 10.1111/ejss.12486
2016
- Johnston, A.E. , Poulton, P.R. , White, R.P. and Macdonald, A.J.(2016) "Determining the longer term decline in plant-available soil phosphorus from short-term measured values", Soil Use and Management, 32, 151-161
DOI: 10.1111/sum.12253 - Johnston, A.E. , Poulton, P.R. , Goulding, K.W.T. , Macdonald, A.J. and Glendining, M.J.(2016) "Potassium management in soils and crops: A review", Proceedings 792, 52pp
2014
- Johnston, A.E. , Poulton, P.R. , Fixen, P.E. and Curtin, D.(2014) "Phosphorus: Its Efficient Use in Agriculture", Advances in Agronomy, 123, 177-228
DOI: 10.1016/b978-0-12-420225-2.00005-4 - Johnston, A.E. and Poulton, P.R.(2014) "Changing concepts for the efficient use of phosphorus in agriculture. ", Proceedings 757, 40pp
2013
- Johnston, A.E. , Poulton, P.R. and White, R.P.(2013) "Plant-available soil phosphorus. Part II: the response of arable crops to Olsen P on a sandy clay loam and a silty clay loam", Soil Use and Management, 29, 12-21
DOI: 10.1111/j.1475-2743.2012.00449.x
2011
- Johnston, A.E. and Poulton, P.R.(2011) "Response of cereals to soil and fertilizer phosphorus", HGCA Research Review 74 ,
2010
- Hilton, J. , Johnston, A.E. and Dawson, C.J.(2010) "The phosphate life-cycle: rethinking the options for a finite resource", Proceedings 668, pp44
2009
- Johnston, A.E. and Poulton, P.R.(2009) "Nitrogen in Agriculture: An overview and definitions of nitrogen use efficiency", Proceedings 651, 48pp
2008
- Syers, J.K. , Johnston, A.E. and Curtin, D.(2008) "Efficiency of Soil and Fertilizer Phosphorus", , 107pp
https://www.fao.org/3/a1595e/a1595e00.htm
2007
- Milford, G.F.J. and Johnston, A.E.(2007) "Potassium and nitrogen interactions in crop production", Proceedings 615, 24pp
- Johnston, A.E.(2007) "Potassium, magnesium and soil fertility: Long term experimental evidence. ", Proceedings 613, 40pp
2006
- Rothamsted_Research(2006) "Guide to the Classical and other Long-term Experiments, Datasets and Sample Archive (reprinted 2012)", ,
DOI: 10.23637/rothamsted-long-term-experiments-guide-2006 - Johnston, A.E. and Syers, J.K.(2006) "Changes in understanding the behaviour of soil and fertiliser phosphorus: implications for their efficient use in agriculture", Proceedings 589, 32pp
2003
- Blake, L. , Johnston, A.E. , Poulton, P.R. and Goulding, K.W.T.(2003) "Changes in soil phosphorus fractions following positive and negative phosphorus balances for long periods.", Plant and Soil, 254, 245-261
DOI: 10.1023/A:1025544817872
2001
- Johnston, A.E. , Goulding, K.W.T. , Poulton, P.R. and Chalmers, A.G.(2001) "Reducing fertiliser inputs: endangering arable soil fertility?", Proceedings 487, 43pp
- Johnston, A.E.(2001) "Principles of Crop Nutrition for Sustainable Food Production", Proceedings of the International Fertiliser Society , Proceedings 459, pp1-40
- Johnston, A.E. , Poulton, P.R. , Dawson, C.J. and Crawley, M.J.(2001) "Inputs of nutrients and lime for the maintenance of fertility of grassland soils", Proceedings 486, 40pp
- Johnston, A.E. , Poulton, P.R. and Syers, J.K.(2001) "Phosphorus, potassium and sulphur cycles in agricultural soils.", Proceedings 465, 44pp
1998
- Johnston, A.E. , Barraclough, P.B. , Poulton, P.R. and Dawson, C.J.(1998) "Assessment of some spatially variable soil factors limiting crop yields", Proceedings 419, 48pp
1997
- Johnston, A.E.(1997) "The value of long-term field experiments in agricultural, ecological, and environmental research", Advances in Agronomy, 59, 291-333
DOI: 10.1016/S0065-2113(08)60057-7 - Johnston, A.E.(1997) "Fertilisers and agriculture: fifty years of developments and challenges", Proceedings 396, 64pp
1995
- Poulton, P.R.(1995) "The importance of long-term trials in understanding sustainable farming systems: The Rothamsted experience", Australian Journal of Experimental Agriculture, 35, 825-834
1994
- 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, 167-174
DOI: 10.1111/j.1365-2389.1994.tb00498.x - Johnston, A.E. and Powlson, D.S.(1994) "The setting-up, conduct and applicability of long-term, continuing field experiments in agricultural research", Soil Resilience and Sustainable Land Use (Greenland D.J. and Szabolcs I. (eds) - CAB International, Wallingford), 395-421
1993
- 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", Journal of Agricultural Science, 121, 363-379
DOI: 10.1017/S0021859600085567 - 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", Journal of Agricultural Science, 121, 355-362
DOI: 10.1017/S0021859600085555
1992
- Addiscott, T.M. and Powlson, D.S.(1992) "Partitioning Losses of Nitrogen-Fertilizer between Leaching and Denitrification", Journal of Agricultural Science, 118, 101-107
DOI: 10.1017/S0021859600068052 - 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 N-15-Labeled Fertilizer Applied to Winter-Wheat in Spring", Journal of Agricultural Science, 118, 83-100
DOI: 10.1017/s0021859600068040 - Johnston, A.E. and Poulton, P.R.(1992) "The role of phosphorus in crop production and soil fertility: 150 years of field experiments at Rothamsted, UK", In: Phosphate Fertilizers and the Environment, International Fertilizer Development Centre, Muscle Shoals, USA , 45-63
1991
- Rose, D.A.(1991) "The effect of long-continued organic manuring on some physical properties of soils", Advances in soil organic matter research: the impact on agriculture and the environment (Wilson W.S. (ed) - Royal Society of Chemistry, Cambridge), 197-205
- Johnston, A.E.(1991) "Potential changes in soil fertility from arable farming including organic systems", Proceedings 306, 38pp
1989
- Macdonald, 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, 407-419
DOI: 10.1002/jsfa.2740460404 - Johnston, A.E.(1989) "The value of long-term experiments in agricultural research", In: Proceedings of the Sanborn Field Centennial: a celebration of 100 years of agricultural research ed. J.R. Brown. Special Report - College of Agriculture, University of Missouri SR, 415, 2-20
1988
- Johnston, A.E. and Goulding, K.W.T.(1988) "Rational potassium manuring for arable cropping systems", Journal of the Science of Food and Agriculture, 46, 1-11
- Johnston, A.E.(1988) "Potassium fertilisation to maintain a K-balance under various farming systems. Proceedings of the 13th IPI-Congress, Reims, France, August 1986", In: Nutrient balances and the need for potassium. International Potash Institute, Berne, 199-226
1987
- Powlson, D.S. , Poulton, P.R. , Penny, A. and Hewitt, M.V.(1987) "Recovery of N-15-labeled urea applied to the foliage of winter-wheat", Journal of the Science of Food and Agriculture, 41, 195-203
DOI: 10.1002/jsfa.2740410302 - Johnston, A.E.(1987) "Saxmundham Experimental Station 1899-1986. A review of the achievements during 1965-1986. ", , 265-279
Get from eRAdoc: ResReport1986p1andp2-267-281
1986
- 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", Journal of Agricultural Science, 107, 611-620
DOI: 10.1017/S002185960006977X - Johnston, A.E. , Lane, P.W. , Mattingly, G.E.G. , Poulton, P.R. and Hewitt, M.V.(1986) "Effects of soil and fertilizer P on yields of potatoes, sugar beet, barley and winter wheat on a sandy clay loam soil at Saxmundham, Suffolk", Journal of Agricultural Science, 106, 155-167
DOI: 10.1017/S0021859600061864 - Goulding, K.W.T. , Poulton, P.R. , Thomas, V.H. and Williams, R.J.B.(1986) "Atmospheric deposition at Rothamsted experimental station, Saxmundham experimental station and Woburn experimental station, England, 1969-1984", Water Air and Soil Pollution, 29, 27-49
DOI: 10.1007/bf00149327 - Johnston, A.E. , Poulton, P.R. and Lane, P.(1986) "Modeling the long-term residual effects of phosphorus residues in soil", Journal of the Science of Food and Agriculture, 37, 8-8
DOI: 10.1002/jsfa.2740370103 - Goulding, K.W.T. and Loveland, P.J.(1986) "The classification and mapping of potassium reserves in soils of England and Wales", Journal of Soil Science, 37, 555-565
1984
- Rothamsted(1984) "Guide to the Classical Field Experiments", , 32pp
DOI: 10.23637/ERADOC-1-190 - Goulding, K.W.T. and Talibudeen, O.(1984) "Thermodynamics of K-Ca exchange in soils. I. Effects of potassium and organic matter residues in soils from the Broadbalk and Saxmundham Rotation I Experiments.", Journal of Soil Science, 35, 397-408
DOI: 10.1111/j.1365-2389.1984.tb00296.x - Goulding, K.W.T.(1984) "The availability of potassium in soils to crops as measured by its release to a calcium-saturated cation exchange resin", Journal of Agricultural Science, 103, 265-275
- Brookes, P.C. , Powlson, D.S. and Jenkinson, D.S.(1984) "Phosphorus in the soil microbial biomass", Soil Biology and Biochemistry, 16, 169-175
1983
- Singh, K.D. , Goulding, K.W.T. and Sinclair, A.H.(1983) "Assessment of potassium in soils.", Communications in Soil Science and Plant Analysis, 14, 1015-1033
DOI: 10.1080/00103628309367429 - Brookes, P.C. , Mattingly, G.E.G. , White, R.P. and Mitchell, J.D.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, 335-344
DOI: 10.1002/jsfa.2740340404
1981
- Goulding, K.W.T.(1981) "Potassium retention and release in Rothamsted and Saxmundham soils", Journal of the Science of Food and Agriculture, 32, 667-670
1980
- Chater, M. and Mattingly, G.E.G.(1980) "Changes in organic phosphorus contents of soils from long-continued experiments at Rothamsted and Saxmundham", Part 2 , 41-61
Get from eRAdoc: ResReport1979p2-41-61
1979
- Johnston, A.E. , Poulton, P.R. and Williams, R.J.B.(1979) "Results from an experiment on all-grass and grass-clover leys at Saxmundham, 1969-1976, and changes in soil pH, nitrogen, phosphorous and potassium due to cropping and manuring", Part 2 , 99-118
DOI: 10.23637/ERADOC-1-34344 - Goulding, K.W.T. and Talibudeen, O.(1979) "Potassium reserves in a sandy clay soil from the Saxmundham Experiment: Kinetics and equilibrium thermodynamics", Journal of Soil Science, 30, 291-302
DOI: 10.1111/j.1365-2389.1979.tb00986.x
1977
- Rothamsted(1977) "Details of the Classical and Long-Term Experiments 1968-1973", , 77pp
DOI: 10.23637/ERADOC-1-193 - Salt, G.A.(1977) "A survey of fungi in cereal roots at Rothamsted, Woburn and Saxmundham", Part 2 , 153-168
Get from eRAdoc: ResReport1976p2-155-172
1976
- Mattingly, G.E.G. and Johnston, A.E.(1976) "Long-term rotation experiments at Rothamsted and Saxmundham experimental stations: The effects of treatments on crop yields and soil analyses and recent modifications in purpose and design", Annales Agronomiques, 27, 743-769
- Cooke, G.W.(1976) "Long-term fertilizer experiments in England: the significance of their results for agricultural science and for practical farming", Annales Agronomiques, 27, 503-536
1975
- Cooke, G.W.(1975) "The achievements of ten years' work at Saxmundham Experimental Station", Part 2 , 187-194
Get from eRAdoc: ResReport1974p2-189-196
1973
- Slope, D.B. , Etheridge, J. and Williams, R.J.B.(1973) "Grain yield and the incidence of take-all Gaeumannomyces graminis var. tritici and eyespot Cercospora herpotrichoides in winter wheat grown in different crop sequences at Saxmundham", , 160-167
Get from eRAdoc: ResReport1972p2-160-167
1972
- Hodge, C.A.H.(1972) "The soils at Saxmundham Experimental Station", , 143-148
Get from eRAdoc: ResReport1971p2-147-152 - Cooke, G.W. and Williams, R.J.B.(1972) "Problems with cultivations and soil structure at Saxmundham", Part 2 , 122-142
Get from eRAdoc: ResReport1971p2-122-146
1971
- Williams, R.J.B.(1971) "The chemical compostion of water from land drains at Saxmundham and Woburn, and the influence of rainfall upon nutrient losses. ", , 36-67
DOI: 10.23637/ERADOC-1-34800 - Williams, R.J.B. and Cooke, G.W.(1971) "Results of the Rotation I experiment at Saxmundham,", Part 2 , 68-97
Get from eRAdoc: ResReport1970p2-68-97
1970
- Rothamsted_Experimental_Station(1970) "Details of the Classical and Long-Term Experiments up to 1967", , 128 pp
DOI: 10.23637/ERADOC-1-192 - Mattingly, G.E.G. , Johnston, A.E. and Chater, M.(1970) "The residual value of farmyard manure and superphosphate in the Saxmundham Rotation II Experiment,", Part 2 , 91-112
Get from eRAdoc: ResReport1969p2-91-112
1969
- Salter, P.J. and Williams, J.B.(1969) "The moisture characteristics of some Rothamsted, Woburn and Saxmundham soils", Journal of Agricultural Science, 73, 155-156
DOI: 10.1017/S0021859600024242
1968
- Cooke, G.W.(1968) "The Saxmundham Experiments. Weather", Harpenden , , 235-237
DOI: 10.23637/ERADOC-1-120
1967
- Cooke, G.W.(1967) "The Saxmundham Experiments. Weather and cultivations", Harpenden , , 248
DOI: 10.23637/ERADOC-1-14 - Cooke, G.W.(1967) "The value and valuation of fertilizer residues", Journal of the Royal Agricultural Society, 128, 7-25
1966
- Rothamsted(1966) "Details of the Classical and Long-Term Experiments up to 1962", , 87pp
DOI: 10.23637/ERADOC-1-191 - Boyd, D.A. and Trist, P.J.O.(1966) "The Saxmundham rotation experiments: Rotation II, 1899-1952", Journal of Agricultural Science, 66, 337-339
DOI: 10.1017/S0021859600063632 - Trist, P.J.O. and Boyd, D.A.(1966) "The Saxmundham rotation experiments. Rotation, I.", Journal of Agricultural Science, 66, 327-336
DOI: 10.1017/S0021859600063620
1958
- Cooke, G.W. , Mattingly, G.E.G. and Williams, R.J.B.(1958) "Changes in the soil of a long-continued field experiment at Saxmundham, Suffolk", Journal of Soil Science, 9, 298-305
DOI: 10.1111/j.1365-2389.1958.tb01921.x
1941
- Oldershaw, A.W.(1941) "Experiments on arable crops at Saxmundham", Journal of the Royal Agricultural Society, 102, 136-155
Key References
2022
- Steinfurth, K. , Börjesson, G. , Denoroy, P. , Eichler-Löbermann, B. , Gans, W. , Heyn, J. , Hirte, J. , Huyghebaert, B. , Jouany, C. , Koch, D. , Merbach, I. , Mokry, M. , Mollier, A. , Morel, C. , Panten, K. , Peiter, E. , Poulton, P.R. , Reitz, T. , Rubæk, G.H. , Spiegel, H. , van Laak, M. , von Tucher, S. and Buczko, U.(2022) "Thresholds of target phosphorus fertility classes in European fertilizer recommendations in relation to critical soil test phosphorus values derived from the analysis of 55 European long-term field experiments", Agriculture, Ecosystems & Environment, 332, 107926
DOI: 10.1016/j.agee.2022.107926
2021
- Amery, F. , Vandecasteele, B. , D'Hose, T. , Nawara, S. , Elsen, A. , Odeurs, W. , Vandendriessche, H. , Arlotti, D. , McGrath, S.P. , Cougnon, M. and Smolders, E.(2021) "Dynamics of soil phosphorus measured by ammonium lactate extraction as a function of the soil phosphorus balance and soil properties", Geoderma, 385, 114855
DOI: 10.1016/j.geoderma.2020.114855
2019
- Poulton, P.R. and Glendining, M.J.(2019) "Saxmundham Rotation II experimental details, 1969-1986"
DOI: 10.23637/srn2-details1969-01 - Johnston, A.E. and Poulton, P.R.(2019) "Phosphorus in Agriculture: A Review of Results from 175 Years of Research at Rothamsted, UK", Journal of Environmental Quality, 48, 1133-1144
DOI: 10.2134/jeq2019.02.0078
2018
- Macdonald, A. , Poulton, P. , Clark, I. , Scott, T. , Glendining, M. , Perryman, S. , Storkey, J. , Bell, J. , Shield, I. , McMillan, V. and Hawkins, J.(2018) "Guide to the Classical and Other Long-term experiments, Datasets and Sample Archive. Rothamsted Research", Rothamsted Research , , 57 pp.
DOI: 10.23637/ROTHAMSTED-LONG-TERM-EXPERIMENTS-GUIDE-2018 - Poulton, P.R. , Johnston, A.E. , Macdonald, A.J. , White, R. and Powlson, D.S.(2018) "Major limitations to achieving "4 per 1000" increases in soil organic carbon stock in temperate regions: evidence from long-term experiments at Rothamsted Research, UK.", Global Change Biology, on-line version
DOI: 10.1111/gcb.14066 - Powlson, D.S. , Poulton, P.R. , Macdonald, A.J. , Johnston, A.E. , White, R.P. and Goulding, K.W.T.(2018) "4 per mille - is it feasible to sequester soil carbon at this rate annually in agricultural soils?", Proceedings 823, 49pp
2017
- Nawara, S. , Van Dael, T. , Merckx, R. , Amery, F. , Elsen, A. , Odeurs, W. , Vandendriessche, H. , McGrath, S. , Roisin, C. , Jouany, C. , Pellerin, S. , Denoroy, P. , Eichler-Lobermann, B. , Borjesson, G. , Goos, P. , Akkermans, W. and Smolders, E.(2017) "A comparison of soil tests for available phosphorus in long-term field experiments in Europe", European Journal of Soil Science, 68, 873-885
DOI: 10.1111/ejss.12486
2016
- Johnston, A.E. , Poulton, P.R. , White, R.P. and Macdonald, A.J.(2016) "Determining the longer term decline in plant-available soil phosphorus from short-term measured values", Soil Use and Management, 32, 151-161
DOI: 10.1111/sum.12253 - Johnston, A.E. , Poulton, P.R. , Goulding, K.W.T. , Macdonald, A.J. and Glendining, M.J.(2016) "Potassium management in soils and crops: A review", Proceedings 792, 52pp
2014
- Johnston, A.E. , Poulton, P.R. , Fixen, P.E. and Curtin, D.(2014) "Phosphorus: Its Efficient Use in Agriculture", Advances in Agronomy, 123, 177-228
DOI: 10.1016/b978-0-12-420225-2.00005-4 - Johnston, A.E. and Poulton, P.R.(2014) "Changing concepts for the efficient use of phosphorus in agriculture. ", Proceedings 757, 40pp
2013
- Johnston, A.E. , Poulton, P.R. and White, R.P.(2013) "Plant-available soil phosphorus. Part II: the response of arable crops to Olsen P on a sandy clay loam and a silty clay loam", Soil Use and Management, 29, 12-21
DOI: 10.1111/j.1475-2743.2012.00449.x
2011
- Johnston, A.E. and Poulton, P.R.(2011) "Response of cereals to soil and fertilizer phosphorus", HGCA Research Review 74 ,
2010
- Hilton, J. , Johnston, A.E. and Dawson, C.J.(2010) "The phosphate life-cycle: rethinking the options for a finite resource", Proceedings 668, pp44
2009
- Johnston, A.E. and Poulton, P.R.(2009) "Nitrogen in Agriculture: An overview and definitions of nitrogen use efficiency", Proceedings 651, 48pp
2008
- Syers, J.K. , Johnston, A.E. and Curtin, D.(2008) "Efficiency of Soil and Fertilizer Phosphorus", , 107pp
https://www.fao.org/3/a1595e/a1595e00.htm
2007
- Milford, G.F.J. and Johnston, A.E.(2007) "Potassium and nitrogen interactions in crop production", Proceedings 615, 24pp
- Johnston, A.E.(2007) "Potassium, magnesium and soil fertility: Long term experimental evidence. ", Proceedings 613, 40pp
2006
- Rothamsted_Research(2006) "Guide to the Classical and other Long-term Experiments, Datasets and Sample Archive (reprinted 2012)", ,
DOI: 10.23637/rothamsted-long-term-experiments-guide-2006 - Johnston, A.E. and Syers, J.K.(2006) "Changes in understanding the behaviour of soil and fertiliser phosphorus: implications for their efficient use in agriculture", Proceedings 589, 32pp
2003
- Blake, L. , Johnston, A.E. , Poulton, P.R. and Goulding, K.W.T.(2003) "Changes in soil phosphorus fractions following positive and negative phosphorus balances for long periods.", Plant and Soil, 254, 245-261
DOI: 10.1023/A:1025544817872
2001
- Johnston, A.E. , Goulding, K.W.T. , Poulton, P.R. and Chalmers, A.G.(2001) "Reducing fertiliser inputs: endangering arable soil fertility?", Proceedings 487, 43pp
- Johnston, A.E.(2001) "Principles of Crop Nutrition for Sustainable Food Production", Proceedings of the International Fertiliser Society , Proceedings 459, pp1-40
- Johnston, A.E. , Poulton, P.R. , Dawson, C.J. and Crawley, M.J.(2001) "Inputs of nutrients and lime for the maintenance of fertility of grassland soils", Proceedings 486, 40pp
- Johnston, A.E. , Poulton, P.R. and Syers, J.K.(2001) "Phosphorus, potassium and sulphur cycles in agricultural soils.", Proceedings 465, 44pp
1998
- Johnston, A.E. , Barraclough, P.B. , Poulton, P.R. and Dawson, C.J.(1998) "Assessment of some spatially variable soil factors limiting crop yields", Proceedings 419, 48pp
1997
- Johnston, A.E.(1997) "The value of long-term field experiments in agricultural, ecological, and environmental research", Advances in Agronomy, 59, 291-333
DOI: 10.1016/S0065-2113(08)60057-7 - Johnston, A.E.(1997) "Fertilisers and agriculture: fifty years of developments and challenges", Proceedings 396, 64pp
1995
- Poulton, P.R.(1995) "The importance of long-term trials in understanding sustainable farming systems: The Rothamsted experience", Australian Journal of Experimental Agriculture, 35, 825-834
1994
- 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, 167-174
DOI: 10.1111/j.1365-2389.1994.tb00498.x - Johnston, A.E. and Powlson, D.S.(1994) "The setting-up, conduct and applicability of long-term, continuing field experiments in agricultural research", Soil Resilience and Sustainable Land Use (Greenland D.J. and Szabolcs I. (eds) - CAB International, Wallingford), 395-421
1993
- 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", Journal of Agricultural Science, 121, 363-379
DOI: 10.1017/S0021859600085567 - 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", Journal of Agricultural Science, 121, 355-362
DOI: 10.1017/S0021859600085555
1992
- Addiscott, T.M. and Powlson, D.S.(1992) "Partitioning Losses of Nitrogen-Fertilizer between Leaching and Denitrification", Journal of Agricultural Science, 118, 101-107
DOI: 10.1017/S0021859600068052 - 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 N-15-Labeled Fertilizer Applied to Winter-Wheat in Spring", Journal of Agricultural Science, 118, 83-100
DOI: 10.1017/s0021859600068040 - Johnston, A.E. and Poulton, P.R.(1992) "The role of phosphorus in crop production and soil fertility: 150 years of field experiments at Rothamsted, UK", In: Phosphate Fertilizers and the Environment, International Fertilizer Development Centre, Muscle Shoals, USA , 45-63
1991
- Rose, D.A.(1991) "The effect of long-continued organic manuring on some physical properties of soils", Advances in soil organic matter research: the impact on agriculture and the environment (Wilson W.S. (ed) - Royal Society of Chemistry, Cambridge), 197-205
- Johnston, A.E.(1991) "Potential changes in soil fertility from arable farming including organic systems", Proceedings 306, 38pp
1989
- Macdonald, 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, 407-419
DOI: 10.1002/jsfa.2740460404 - Johnston, A.E.(1989) "The value of long-term experiments in agricultural research", In: Proceedings of the Sanborn Field Centennial: a celebration of 100 years of agricultural research ed. J.R. Brown. Special Report - College of Agriculture, University of Missouri SR, 415, 2-20
1988
- Johnston, A.E. and Goulding, K.W.T.(1988) "Rational potassium manuring for arable cropping systems", Journal of the Science of Food and Agriculture, 46, 1-11
- Johnston, A.E.(1988) "Potassium fertilisation to maintain a K-balance under various farming systems. Proceedings of the 13th IPI-Congress, Reims, France, August 1986", In: Nutrient balances and the need for potassium. International Potash Institute, Berne, 199-226
1987
- Powlson, D.S. , Poulton, P.R. , Penny, A. and Hewitt, M.V.(1987) "Recovery of N-15-labeled urea applied to the foliage of winter-wheat", Journal of the Science of Food and Agriculture, 41, 195-203
DOI: 10.1002/jsfa.2740410302 - Johnston, A.E.(1987) "Saxmundham Experimental Station 1899-1986. A review of the achievements during 1965-1986. ", , 265-279
Get from eRAdoc: ResReport1986p1andp2-267-281
1986
- 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", Journal of Agricultural Science, 107, 611-620
DOI: 10.1017/S002185960006977X - Johnston, A.E. , Lane, P.W. , Mattingly, G.E.G. , Poulton, P.R. and Hewitt, M.V.(1986) "Effects of soil and fertilizer P on yields of potatoes, sugar beet, barley and winter wheat on a sandy clay loam soil at Saxmundham, Suffolk", Journal of Agricultural Science, 106, 155-167
DOI: 10.1017/S0021859600061864 - Goulding, K.W.T. , Poulton, P.R. , Thomas, V.H. and Williams, R.J.B.(1986) "Atmospheric deposition at Rothamsted experimental station, Saxmundham experimental station and Woburn experimental station, England, 1969-1984", Water Air and Soil Pollution, 29, 27-49
DOI: 10.1007/bf00149327 - Johnston, A.E. , Poulton, P.R. and Lane, P.(1986) "Modeling the long-term residual effects of phosphorus residues in soil", Journal of the Science of Food and Agriculture, 37, 8-8
DOI: 10.1002/jsfa.2740370103 - Goulding, K.W.T. and Loveland, P.J.(1986) "The classification and mapping of potassium reserves in soils of England and Wales", Journal of Soil Science, 37, 555-565
1984
- Rothamsted(1984) "Guide to the Classical Field Experiments", , 32pp
DOI: 10.23637/ERADOC-1-190 - Goulding, K.W.T. and Talibudeen, O.(1984) "Thermodynamics of K-Ca exchange in soils. I. Effects of potassium and organic matter residues in soils from the Broadbalk and Saxmundham Rotation I Experiments.", Journal of Soil Science, 35, 397-408
DOI: 10.1111/j.1365-2389.1984.tb00296.x - Goulding, K.W.T.(1984) "The availability of potassium in soils to crops as measured by its release to a calcium-saturated cation exchange resin", Journal of Agricultural Science, 103, 265-275
- Brookes, P.C. , Powlson, D.S. and Jenkinson, D.S.(1984) "Phosphorus in the soil microbial biomass", Soil Biology and Biochemistry, 16, 169-175
1983
- Singh, K.D. , Goulding, K.W.T. and Sinclair, A.H.(1983) "Assessment of potassium in soils.", Communications in Soil Science and Plant Analysis, 14, 1015-1033
DOI: 10.1080/00103628309367429 - Brookes, P.C. , Mattingly, G.E.G. , White, R.P. and Mitchell, J.D.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, 335-344
DOI: 10.1002/jsfa.2740340404
1981
- Goulding, K.W.T.(1981) "Potassium retention and release in Rothamsted and Saxmundham soils", Journal of the Science of Food and Agriculture, 32, 667-670
1980
- Chater, M. and Mattingly, G.E.G.(1980) "Changes in organic phosphorus contents of soils from long-continued experiments at Rothamsted and Saxmundham", Part 2 , 41-61
Get from eRAdoc: ResReport1979p2-41-61
1979
- Johnston, A.E. , Poulton, P.R. and Williams, R.J.B.(1979) "Results from an experiment on all-grass and grass-clover leys at Saxmundham, 1969-1976, and changes in soil pH, nitrogen, phosphorous and potassium due to cropping and manuring", Part 2 , 99-118
DOI: 10.23637/ERADOC-1-34344 - Goulding, K.W.T. and Talibudeen, O.(1979) "Potassium reserves in a sandy clay soil from the Saxmundham Experiment: Kinetics and equilibrium thermodynamics", Journal of Soil Science, 30, 291-302
DOI: 10.1111/j.1365-2389.1979.tb00986.x
1977
- Rothamsted(1977) "Details of the Classical and Long-Term Experiments 1968-1973", , 77pp
DOI: 10.23637/ERADOC-1-193 - Salt, G.A.(1977) "A survey of fungi in cereal roots at Rothamsted, Woburn and Saxmundham", Part 2 , 153-168
Get from eRAdoc: ResReport1976p2-155-172
1976
- Mattingly, G.E.G. and Johnston, A.E.(1976) "Long-term rotation experiments at Rothamsted and Saxmundham experimental stations: The effects of treatments on crop yields and soil analyses and recent modifications in purpose and design", Annales Agronomiques, 27, 743-769
- Cooke, G.W.(1976) "Long-term fertilizer experiments in England: the significance of their results for agricultural science and for practical farming", Annales Agronomiques, 27, 503-536
1975
- Cooke, G.W.(1975) "The achievements of ten years' work at Saxmundham Experimental Station", Part 2 , 187-194
Get from eRAdoc: ResReport1974p2-189-196
1973
- Slope, D.B. , Etheridge, J. and Williams, R.J.B.(1973) "Grain yield and the incidence of take-all Gaeumannomyces graminis var. tritici and eyespot Cercospora herpotrichoides in winter wheat grown in different crop sequences at Saxmundham", , 160-167
Get from eRAdoc: ResReport1972p2-160-167
1972
- Hodge, C.A.H.(1972) "The soils at Saxmundham Experimental Station", , 143-148
Get from eRAdoc: ResReport1971p2-147-152 - Cooke, G.W. and Williams, R.J.B.(1972) "Problems with cultivations and soil structure at Saxmundham", Part 2 , 122-142
Get from eRAdoc: ResReport1971p2-122-146
1971
- Williams, R.J.B.(1971) "The chemical compostion of water from land drains at Saxmundham and Woburn, and the influence of rainfall upon nutrient losses. ", , 36-67
DOI: 10.23637/ERADOC-1-34800 - Williams, R.J.B. and Cooke, G.W.(1971) "Results of the Rotation I experiment at Saxmundham,", Part 2 , 68-97
Get from eRAdoc: ResReport1970p2-68-97
1970
- Rothamsted_Experimental_Station(1970) "Details of the Classical and Long-Term Experiments up to 1967", , 128 pp
DOI: 10.23637/ERADOC-1-192 - Mattingly, G.E.G. , Johnston, A.E. and Chater, M.(1970) "The residual value of farmyard manure and superphosphate in the Saxmundham Rotation II Experiment,", Part 2 , 91-112
Get from eRAdoc: ResReport1969p2-91-112
1969
- Salter, P.J. and Williams, J.B.(1969) "The moisture characteristics of some Rothamsted, Woburn and Saxmundham soils", Journal of Agricultural Science, 73, 155-156
DOI: 10.1017/S0021859600024242
1968
- Cooke, G.W.(1968) "The Saxmundham Experiments. Weather", Harpenden , , 235-237
DOI: 10.23637/ERADOC-1-120
1967
- Cooke, G.W.(1967) "The Saxmundham Experiments. Weather and cultivations", Harpenden , , 248
DOI: 10.23637/ERADOC-1-14 - Cooke, G.W.(1967) "The value and valuation of fertilizer residues", Journal of the Royal Agricultural Society, 128, 7-25
1966
- Rothamsted(1966) "Details of the Classical and Long-Term Experiments up to 1962", , 87pp
DOI: 10.23637/ERADOC-1-191 - Boyd, D.A. and Trist, P.J.O.(1966) "The Saxmundham rotation experiments: Rotation II, 1899-1952", Journal of Agricultural Science, 66, 337-339
DOI: 10.1017/S0021859600063632 - Trist, P.J.O. and Boyd, D.A.(1966) "The Saxmundham rotation experiments. Rotation, I.", Journal of Agricultural Science, 66, 327-336
DOI: 10.1017/S0021859600063620
1958
- Cooke, G.W. , Mattingly, G.E.G. and Williams, R.J.B.(1958) "Changes in the soil of a long-continued field experiment at Saxmundham, Suffolk", Journal of Soil Science, 9, 298-305
DOI: 10.1111/j.1365-2389.1958.tb01921.x
1941
- Oldershaw, A.W.(1941) "Experiments on arable crops at Saxmundham", Journal of the Royal Agricultural Society, 102, 136-155
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