Huber A,Bach M,Frede H.Pollution of surface waters with pesticides in Germany:modeling non-point source inputs[J].Agriculture,Ecosystems and Environment,2000,80:191-204.
[15]
Fisher D S,Steiner J L,Endale D M.The relationship of land use practices to surface water quality in the Upper Oconee Watershed of Georgia[J].Forest Ecology and Management,2000,128:39-48.
Wischmeier W H,Smith D D.Predicting rainfall-erosion losses from cropland east of the Rocky Mountains[M].USDA Agricultural Handbook,1965.
[24]
Wit M,Behreendt H.Nitrogen and phosphorus emissions from soil to surface water in the Rhine and Elbe basin[J].Water Science and Technology,1999,39:109-116.
