KHATRI, Krishna; OJHA, Roshan Babu; BHUSAL, Jhabnath. Nitrogen physical optimum rate for hybrid and open-pollinated maize varieties under Chitwan conditions . Nepal Agriculture Research Journal, [S. l.], v. 16, n. 1, p. 94–107, 2025. DOI: 10.3126/narj.v16i1.80461. Disponível em: https://www.nepjol.info/index.php/NARJ/article/view/80461. Acesso em: 6 dec. 2025.