ROY, ARKAPRAVA; PYNE, SUHITA; CHATURVEDI, SUMIT. Effect of enriched biochar based fertilizers on growth, yield and nitrogen use efficiency in direct-seeded rice (Oryza sativa). The Indian Journal of Agricultural Sciences, Delhi, India, v. 91, n. 3, p. 459–463, 2021. DOI: 10.56093/ijas.v91i3.112534. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/112534. Acesso em: 24 oct. 2025.