YADAV, R.K; VERMA, A.; NEPALIA, V.; YADAV, S.L. Effect of integrated nutrient management on productivity of maize (Zea mays L.) and residual fertility status of soil. Annals of Agricultural Research, India, v. 35, n. 3, 2016. Disponível em: https://epubs.icar.org.in/index.php/AAR/article/view/44135. Acesso em: 7 jun. 2026.