Effects of PowerplantTM (Liquid) and conventional NPK fertilizer on growth and yield of maize in Riyom, Plateau State, Nigeria. (96). Tropical Agriculture, [S. l.], v. 86, n. 3, 2009. Disponível em: https://journals.sta.uwi.edu/ojs/index.php/ta/article/view/1064. Acesso em: 14 jul. 2025.