Efek Sisa Pupuk Guano Dan Npk Terhadap Pertumbuhan Dan Hasil Tanaman Jagung M…

ABSTRACT Sweet corn (Zea mays saccharata Sturt.) Sweet corn production from year to year decreased. One solution that can be done is to take advantage of the residual effect of fertilization on the first planting for the second crop. This condition occurs because of the high cost of producing sweet corn, which causes farmers to be reluctant to cultivate sweet corn. This study aims to determine …