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Subjects soil test values Remove constraint soil test values: soil test values Subjects agricultural runoff Remove constraint agricultural runoff: agricultural runoff Subjects losses from soil Remove constraint losses from soil: losses from soil

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1. A field-based assessment tool for phosphorus losses in runoff in Kansas

Description:: Includes references
Author:: Sonmez, O. , Pierzynski, G.M. , Frees, L. , Davis, B. , Leikam, D. , Sweeney, D.W. , Janssen, K.A.
Subject:: nonpoint source pollution , phosphorus , losses from soil , agricultural runoff , water quality , soil properties , soil test values , fertilizer rates , fertilizer application , water erosion , Kansas
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

2. Changes in soil test phosphorus and phosphorus in runoff from calcareous receiving manure, compost, and fertilizer application with and without alum

Description:: Includes references
Author:: Leytem, April B. , Bjorneberg, David L.
Subject:: soil fertility , phosphorus , soil test values , losses from soil , agricultural runoff , calcareous soils , soil amendments , dairy manure , composted manure , fertilizer application , phosphorus fertilizers , alum , furrow irrigation , irrigated soils , crop yield , grain yield , Hordeum vulgare , barley , Phaseolus vulgaris , Idaho
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

3. Evaluation of the phosphorus source component in the phosphorus index for pastures

Description:: Includes references
Author:: DeLaune, P.B. , Moore, P.A. Jr. , Carman, D.K. , Sharpley, A.N. , Haggard, B.E. , Daniel, T.C.
Subject:: water pollution , phosphorus , agricultural runoff , water quality , losses from soil , nonpoint source pollution , pastures , watersheds , soil test values , poultry manure , fertilizer application , fertilizer rates , rainfall simulation , field experimentation , Arkansas , Oklahoma
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

4. Field evaluation of three phosphorus indices on new application sites in Texas

Description:: Includes references
Author:: Harmel, R.D. , Torbert, H.A. , DeLaune, P.B. , Haggard, B.E. , Haney, R.L.
Subject:: phosphorus , research methods , agricultural watersheds , pastures , agricultural soils , pollution load , losses from soil , nonpoint source pollution , agricultural runoff , water quality , risk assessment , soil erosion , soil test values , poultry manure , fertilizer application , Texas
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2005

5. Relationship between soil test phosphorus and phosphorus in runoff: effects of soil series variability

Description:: Includes references
Author:: Schroeder, P.D. , Radcliffe, D.E. , Cabrera, M.L. , Belew, C.D.
Subject:: eutrophication , water pollution , phosphorus , soil nutrients , soil test values , agricultural runoff , losses from soil , sandy loam soils , piedmont soils , Kanhapludults , rainfall simulation , aluminum , iron , soil depth , animal manures , fertilizer application , statistical analysis , mathematical models , equations , Georgia
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004