Evaluation of soil fertility index in organic, semi-organic, and conventional rice field management systems. Scientia Agropecuaria, [S. l.], v. 15, n. 2, p. 163–175, 2024. DOI: 10.17268/sci.agropecu.2024.012. Disponível em: https://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/5318. Acesso em: 18 jul. 2026.