TY - JA AU - Antil,R.S. AU - Singh,M. AU - Yadav,D.S. AU - Kumar,V. TI - Effect of forms of nitrogen on dry matter yield, concentration and uptake of N, P and K in corn (zea mays l.) PY - 1983/// KW - Dry matter content KW - Methods KW - Nitrogen KW - Nutrient uptake KW - Plant sciences KW - Zea mays KW - AGROVOC T2 - Tropical Plant Science Research ER -