YADUVANSHI, N P S; YADAV, D V. Effect of rate and source of sulphur on spring sugarcane (Saccharum officinarum). The Indian Journal of Agricultural Sciences, Delhi, India, v. 65, n. 6, 2012. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/18864. Acesso em: 24 jun. 2026.