YIELD AND YIELD COMPONENTS OF MAIZE (ZEA MAYS L.) VARIETIES AS INFLUENCED BY PLANT POPULATION AND TIME OF NITROGEN SECOND DOSE APPLICATION IN GUINEA SAVANNAH OF NIGERIA. FJS [Internet]. 2025 Jun. 30 [cited 2025 Sep. 11];9(6):110-7. Available from: http://www.fjsadmin.fudutsinma.edu.ng/index.php/fjs/article/view/3719