EVALUATION OF BT COWPEA INTERCROP PATTERN WITH MAIZE AND INSECTICIDE SPRAY REGIME IN THE MANAGEMENT OF FLOWERING AND POST FLOWERING PESTS OF COWPEA AT SAMARU, ZARIA  

2021-03-26
Two field trials were conducted in the confined fields of the Institute for Agricultural Research, Samaru, Zaria during the cropping season of 2018 to evaluate Bt cowpea/maizeintercrop patternand insecticide spray ...