About the Journal

Published by the Agricultural Society of Nigeria, the Nigerian Agricultural Journal (NAJ) is the oldest agricultural journal in the country having been published since 1961. It is published bi-annually to quarterly and contributions are accepted from any-one engaged in agricultural work in Nigeria and other countries in Africa. NAJ is an international journal of high technical/intellectual quality, published quarterly (April, August and December). It is tropical in scope and has the following areas of focus: Crop Science, Animal Science and Fisheries, Animal Health, Soil and Environment, Agricultural Economics, Agricultural Extension, Home Economics, Food and Nutrition, Post-harvest Technology, Agricultural Engineering and Mechanization.