MAITRA, S; MONDAL, A K; ROY, D K; ROY, A; SAMUI, S K. Effect of spacing and fertility levels on upland cotton (Gossypium hirsutum) in Sundarbans*. The Indian Journal of Agricultural Sciences, Delhi, India, v. 70, n. 5, 2013. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/28275. Acesso em: 28 oct. 2025.