Yazar
Daniel J Hippe
2 cilt bulundu.
Cilt sonuçları
Hydrogeologic setting and simulation of pesticide fate and transport in the unsaturated zone of a regolith-mantled, carbonate-rock terrain near Newville, Pennsylvania
Daniel J Hippe · U.S. Dept. of the Interior, U.S. Geological Survey
56 sayfa · 1996
Agricultural chemicals / Environmental aspects / Environmental aspects of Agricultural chemicals / Environmental aspects of Pesticides / Hydrogeology
Hydrogeology, herbicides and nutrients in ground water and springs, and relation of water quality to land use and agricultural practices near Carlisle, Pennsylvania
Daniel J Hippe · U.S. Dept. of the Interior, U.S. Geological Survey
66 sayfa · 1994
Water / Quality / Nitrogen content / Pesticide content / Groundwater