Nutrient contents critical for yield in onion (Allium cepa var. Patna red) grown on an acid Alfisol of northern India. (256). Tropical Agriculture, [S. l.], v. 82, n. 4, 2005. Disponível em: https://journals.sta.uwi.edu/ojs/index.php/ta/article/view/1209. Acesso em: 25 apr. 2025.