Biochar: Physicochemical characteristics and use in agriculture. A review. Research, Society and Development, [S. l.], v. 14, n. 6, p. e7114648949, 2025. DOI: 10.33448/rsd-v14i6.48949. Disponível em: https://ojs34.rsdjournal.org/index.php/rsd/article/view/48949. Acesso em: 29 jun. 2025.