Plans and treatments
Plans and treatments details
- Exhaustion Land Plans Phases I and II, 1856-1939 Plans and details of the fertilizer treatments and total nutrient applied. doi: 10.23637/EX4-sup-003-01
- Exhaustion Land Plans Phase III, 1940-1985 Plans and details of the fertilizer nitrogen applied. doi: 10.23637/ex4-planIII-01
- Exhaustion Land Plans Phase IV, 1986-2006 Plans and details of the fertilizer applied. doi: 10.23637/ex4-planIV-01
- Exhaustion Land Plan Phase V, 2007 onwards Plan and details of the fertilizer applied. doi: 10.23637/ex4-planV-01
Key References
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
2013
- Poulton, P.R. , Johnston, A.E. and White, R.P.(2013) "Plant-available soil phosphorus. Part I: the response of winter wheat and spring barley to Olsen P on a silty clay loam", Soil Use and Management, 29, 4-11
DOI: 10.1111/j.1475-2743.2012.00450.x
1995
- Avery, B.W. and Catt, J.A.(1995) "The soil at Rothamsted", , 44 + map
Get from eRAdoc: Soils1995-2-44
DOI: 10.23637/ERADOC-1-143
1991
- Rothamsted(1991) "Guide to the Classical Field Experiments", ,
DOI: 10.23637/ERADOC-1-189
1980
- Avery, B.W.(1980) "Soil classification for England and Wales (higher categories). ", ,
1977
- Johnston, A.E. and Poulton, P.R.(1977) "Yields on the Exhaustion Land and changes in NPK content of the soils due to cropping and manuring, 1852-1975", Part 2 , 53-85
Get from eRAdoc: ResReport1976p2-55-87
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For further information and assistance, please contact the e-RA curators, Sarah Perryman and Margaret Glendining using the e-RA email address: era@rothamsted.ac.uk