KHATIK, Pappu; MASSEY, J.X.; SHARMA, Devki Nandan; VERMA, H.P. Impact of nitrogen scheduling and cultivars on growth, yield and economics of sorghum (Sorghum bicolor L.). Annals of Agricultural Research, India, v. 38, n. 1, 2017. Disponível em: https://epubs.icar.org.in/index.php/AAR/article/view/70015. Acesso em: 7 jun. 2026.