Estimation of nitrogen content in sugarcane based on vegetation indices derived from Sentinel-2 data. Scientia Agropecuaria, [S. l.], v. 16, n. 1, p. 61–70, 2025. DOI: 10.17268/sci.agropecu.2025.006. Disponível em: https://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/6200. Acesso em: 18 jul. 2026.