Citation: Po. Nwadukwe et Vo. Chude, RESPONSE OF TOMATO TO NITROGEN-FERTILIZATION AND IRRIGATION FREQUENCIES IN A SEMIARID TROPICAL SOIL, Fertilizer research, 40(2), 1995, pp. 85-88
Citation: Po. Nwadukwe et Vo. Chude, EFFECTS OF NITROGEN AND PHOSPHORUS FERTILIZATION ON SEED CROP OF ONION (ALLIUM-CEPA L) IN A SEMIARID TROPICAL SOIL, Tropical agriculture, 72(3), 1995, pp. 216-219