Welcome to the official home page of NAJ, Nigeria.

Editorial Board

Editor-In-Chief

Dr. B.C. Okoye
National Root Crops Research Institute. Umudike,
P.M.B. 7006, Umuahia, Abia State, Nigeria.
Phone: 08037762466
E-mail: okoyebenjamen@yahoo.com

Deputy Editor-In-Chief
Prof. M.D. Alagbejo
Ahmadu Bello University, Zaria
Associate Editors

Dr. R.U. Onyeneke
Department of Agriculture, Federal University Ndufu Alike Ikwo, Ebonyi Sate, Nigeria
Phone: 08037902744;
email: robert.onyeneke@funai.edu.ng; robertonyeneke@yahoo.com

Dr. Jide Amao
Ladoke Akintola University of Techcnology, Ogbomosho Osun State, Nigeria
editor.asnjournal@gmail.com

Prof. I. Nkama
University of Maiduguri Borno State, Nigeria
editor.asnjournal@gmail.com

Prof. Rabiu M. Sani
Abubakar Tafawa Balewa University, Bauchi Bauchi State, Nigeria
editor.asnjournal@gmail.com

Dr. Joseph Onyeka
National Root Crops Research Institute. Umudike,
P.M.B. 7006, Umuahia, Abia State, Nigeria
editor.asnjournal@gmail.com

Language Editor

Mrs. O.L. Oko
English Unit, School of General Studies
Michael Okpara University of Agriculture, Umudike, P.M.B. 7267, Umuahia, Abia State, Nigeria.
Phone: 08060986507
E-mail: onyinyechioko29@gmail.com

Editorial Assistant

Mr. L.D.N. Nnadozie
Department of Agribusiness and Management,
Michael Okpara University of Agriculture, Umudike, P.M.B. 7267, Umuahia, Abia State, Nigeria.
Phone: 08061311074
E-mail: nnadozie.longinus@mouau.edu.ng

Business Manager

Prof. A. I. Sharifai
Department of Agronomy,
Ahmadu Bello University, Zaria Kaduna State, Nigeria
Phone: 08023790983
E-mail: aminusharifai@gmail.com

Editorial Office -

National Headquaters, Agricultural Society of Nigeria
National Root crops Research Institute, Umudike
Phone: 08037762466;
e-mail: okoyebenjamen@yahoo.com