Pimenta, A. S., Silva Santana, J. A. da, Anjos, R. M. dos, Melo Benites, V. de, & Araújo, S. O. (2009). CHARACTERIZATION OF HUMIC ACIDS DERIVED FROM CHARCOAL OF TWO TREE SPECIES: Mimosa tenuiflora AND Aspidosperma pyrifolium. Revista Verde De Agroecologia E Desenvolvimento Sustentável, 4(4), 01–11. Retrieved from https://www.gvaa.com.br/revista/index.php/RVADS/article/view/209