TY - JA AU - Mittal,S.P. AU - Agnihotri,Y. AU - Grewal,S.S. AU - Sud,A.D. TI - Substitution of nitrogen requirement of maize through leaf biomass of Leucaena leucocephala: agronomic and economic considerations SN - 0167-4366 U1 - 93-002254 PY - 1992/// KW - Elements KW - Fertilizing KW - Gramineae KW - Leguminosae KW - Leucaena KW - Mimosoideae KW - Nonmetals KW - Plant anatomy KW - AGROVOC KW - Plant vegetative organs KW - Zea KW - Triticum N1 - 15 refs.; Summary (En) T2 - Agroforestry Systems (Netherlands). (Sep 1992). v. 19(3) p. 207-216 ER -