EFFECT OF FOLIAR FERTILIZATION WITH LIQUID NITROGEN AND BENZYL AMINO PURINE ON SENESCENCE, NITROGEN MOBILIZATION AND CARBON CONTENT IN COWPEA VARIETIES. FJS [Internet]. 2023 Mar. 30 [cited 2025 Sep. 8];2(3):203-11. Available from: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/1412