TOYPARN, K. T. VA-mycorrhizas in Upland Rice in the Area of Pathum Thani Rice Research Centre . Thai Agricultural Research Journal, [S. l.], v. 9, n. 2, p. 113–117, 1991. Disponível em: https://li01.tci-thaijo.org/index.php/thaiagriculturalresearch/article/view/242382. Acesso em: 1 oct. 2026.