RAM, S; CHAUHAN, R P S; SINGH, B B. Response of rice (Oryza sativa) to zinc application in sodic soil of Uttar Pradesh. The Indian Journal of Agricultural Sciences, Delhi, India, v. 65, n. 7, 2012. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/18917. Acesso em: 28 oct. 2025.