Energy and economic evaluation of nitrogen fertilization of grass-clover mixtures
1989
Keckemethy, A. (Vysoka Skola Polnohospodarska, Nitra (Czechoslovakia))
AGROVOC关键词
书目信息
页码
pp. 206-208
其它主题
Costos de produccion; Fertilizantes nitrogenados/ aplicacion de fertilizantes; Cout de production; Engrais azote/ fertilisation; Nitrogen fertilizers/ fertilizer application
语言
斯洛伐克语
注释
4 tables; 11 ref.
1990-08-15
AGRIS AP