V.R.NAIR, Rekha; MATHEW, Usha. Formulation of multi micronutrient fertilizer for mature rubber plantation. Journal of Tropical Agriculture, [S. l.], v. 62, n. 1, p. 105–110, 2024. Disponível em: https://jtropag.kau.in/index.php/ojs2/article/view/1448. Acesso em: 28 jul. 2024.