FERNANDES, Francisco Maximino; MELLO, Francisco de Assis Ferraz de; FERREIRA, Manoel Evaristo. Comparing soil phosphorus extractors for different sources of phosphorus and time of application . Anais da Escola Superior de Agricultura Luiz de Queiroz, Piracicaba, Brasil, v. 41, n. 2, p. 675–688, 1984. DOI: 10.1590/S0071-12761984000200011. Disponível em: https://www.revistas.usp.br/aesalq/article/view/4982.. Acesso em: 19 may. 2024.