MADHAVI, P.; SAILAJA, V.; PRAKASH, T. Ram; HUSSAIN, S. A. Effect of Fertilizers, Biochar and Humic acid on Seed Yield and Nutrient content of Maize (Zea mays L.) Grown on Alfisols of Telangana. International Journal of Economic Plants, [S. l.], v. 4, n. May, 2, p. 076–079, 2017. Disponível em: https://www.ojs.pphouse.org/index.php/IJEP/article/view/4503. Acesso em: 4 nov. 2025.