Research Article
Response of Two Groundnut (Arachis hypogaea L.) Varieties to Sowing Date and NPK Fertilizer Rate in a Semi-Arid Environment : Growth and Growth Attributes
Department of Agronomy, Faculty of Agriculture, Institute for Agricultural Research, Ahmadu Bello University, Zaria, Nigeria
V.B. Ogunlela
Department of Agronomy, Faculty of Agriculture, Institute for Agricultural Research, Ahmadu Bello University, Zaria, Nigeria
B. Tanimu
Department of Agronomy, Faculty of Agriculture, Institute for Agricultural Research, Ahmadu Bello University, Zaria, Nigeria
N.C. Kuchinda
Department of Agronomy, Faculty of Agriculture, Institute for Agricultural Research, Ahmadu Bello University, Zaria, Nigeria