Effect of Different Levels of Zinc on the Growth and Yield of Cotton (Gossypium hirsutum L) Crop. Journal of Basic & Applied Sciences, [S. l.], v. 13, p. 307–310, 2017. DOI: 10.6000/1927-5129.2017.13.50. Disponível em: https://setpublisher.com/index.php/jbas/article/view/1660. Acesso em: 8 oct. 2025.