Effects of rate of fertilizer nitrogen and previous grain legumes crop on maize yields
1985
Mukurumbira, L.M. (Soil Productivity Research Laboratory, Marondera (Zimbabwe))
The increasing cost of nitrogenous fertilizers has necessitated considerable work to improve the efficiency of nitrogen fertilizers through better nitrogen management practices and proper selection of alternative nitrogen sources
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Este registro bibliográfico ha sido proporcionado por Central Library, Ministry of Agriculture