Combined Application of Biochar and Nitrogenous Fertilizers Influences Growth and Productivity of Rainy and Spring Seasons Maize. Indian Journal of Soil Conservation, [S. l.], v. 54, n. 1, p. 55–61, 2026. DOI: 10.53550/ijsc.v54.i1.218. Disponível em: https://ijsc.iaswc.com/index.php/ijsc/article/view/721. Acesso em: 22 jul. 2026.