Concepedia
Statistics
Publications
9
Citations
236
H-Index
Active since
1958
Affiliations
Cornell University(Current)
Cornell Cooperative Extension Association of Jefferson County
Natural Resources Conservation Service
P. J. Zwerman is an author at Cornell University specializing in agriculture, soil science, and soil sciences.
Publications per year
1958–1981
Nitrogen and Phosphorus Losses from Winter Disposal of Dairy Manure
S. D. Klausner, P. J. Zwerman, D. F. Ellis · Journal of Environmental Quality · 1976 · 48 citations
Agriculture, Dairy Science, Soil Sciences +17
Surface Runoff Losses of Soluble Nitrogen and Phosphorus Under Two Systems of Soil Management
S. D. Klausner, P. J. Zwerman, D. F. Ellis · Journal of Environmental Quality · 1974 · 38 citations
Agriculture, Crop Sciences, Soil Sciences +17
Phosphorus Concentration—Water Flow Interactions in Tile Effluent from Manured Land
Gary W. Hergert, D. R. Bouldin, S. D. Klausner et al. · Journal of Environmental Quality · 1981 · 36 citations
Agriculture, Hydrology, Soil Sciences +17
Effects of Dairy Manure on Phosphorus Concentrations and Losses in Tile Effluent
Gary W. Hergert, S. D. Klausner, D. R. Bouldin et al. · Journal of Environmental Quality · 1981 · 31 citations
Agriculture, Agronomy, Dairy Science +17
Pseudogley and Gley. Genesis and Use of Hydromorphic Soils
P. J. Zwerman · Soil Science Society of America Journal · 1973 · 23 citations
Agriculture, Earth Sciences, Geology +12
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