Nugroho, G. A., Novalia Kusumarini, Wachidiyah Romadhoni and Syahrul Kurniawan (2024) “Effect of Micronutrient Fertilization on Production and Soil Fertility in Maize”, Jurnal Online Pertanian Tropik, 10(3), pp. 20-28. doi: 10.32734/jpt.v10i3.14388.