KARAK, TANMOY; DAS, D K; MAITI, DEBTANU. Yield and zinc uptake in rice (Oryza sativa) as influenced by sources and times of zinc application. The Indian Journal of Agricultural Sciences, Delhi, India, v. 76, n. 6, 2011. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/2954. Acesso em: 27 oct. 2025.