MALAVOLTA, E. et al. Studies on the mineral nutrition of the rice plant: XII. effects of the deficiencies of macronutrients on the varieties IAC-25 and IAC-47 . Anais da Escola Superior de Agricultura Luiz de Queiroz, Piracicaba, Brasil, v. 38, n. 2, p. 643–668, 1981. DOI: 10.1590/S0071-12761981000200011. Disponível em: https://revistas.usp.br/aesalq/article/view/16532.. Acesso em: 17 jul. 2024.