na INLIS000000000030050 Ind 0010-1218011888 633.15 633.15HASe Iswandi Hasanbasri Effects of nitrogen fertilization and inoculation on corn (Zea mays L.) and cowpea (Vigna unguiculata L. Walp.) planted as momoculture and intercrop HASANBASRI, Iswandi Los Banos Fakultas Pasca Sarjana Univ. of Philippines 1981 xxi, 261 p.: ill.: 29 cm. xxi, 261 p.: ill.: 29 cm. Thesis (S2)--University of Philippines, 1981.--Bibl.: p.145-161 COWPEAS INOCULATION MAIZE NITROGEN FERTILIZERS 3758/DTS/83