Addai, I. K. 2016. “RESPONSE OF COWPEA (VIGNA UNGUICULATA L.) TO SIMULATED LEAF HERBIVORY AND RATE OF APPLICATION OF NPK 15:15:15 IN THE GUINEA SAVANNAH AGROECOLOGY OF GHANA”. UDS International Journal of Development 3 (1):13-19. https://doi.org/10.47740/95.UDSIJD6i.