Effects of combinations of land use history and nitrogen application on nitrate concentration in the groundwater

NJAS - Wageningen Journal of Life Sciences - Tập 51 - Trang 135-146 - 2003
M.P.W. Sonneveld1, J. Bouma1
1Laboratory of Soil Science and Geology, Wageningen University, P.O. Box 37, NL-6700 AA Wageningen, The Netherlands

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