Ibrahim, Iro. I., Auwalu, B. M. and Sabo, M. U. (2022) “EFFECT OF PHOSPHOROUS RATES ON GROWTH AND YIELD OF COWPEA [Vigna unguiculata (L.) Walph.] VARIETIES IN JOS NORTH, PLATEAU STATE, NIGERIA”, Journal of Agripreneurship and Sustainable Development, 5(2), pp. 81–94. doi: 10.59331/jasd.v5i2.318.