RAAJKIRAN, C et al. Effect of organic manures and silicon nutrition on the productivity and profitability of rice. Plant Science Today, [S. l.], v. 12, n. sp1, 2025. DOI: 10.14719/pst.9452. Disponível em: https://horizonepublishing.com/journals/index.php/PST/article/view/9452. Acesso em: 5 dec. 2025.