Campos Aguiar, Bruno Aurelio, et al. “Effect of Phosphated Rock Powder Application on the Initial Development of Schizolobium Parahyba Var. Amazonicum (Huber Ex Ducke) Barneby”. DESAFIOS - Revista Interdisciplinar Da Universidade Federal Do Tocantins, vol. 7, no. 1, Mar. 2020, pp. 44-51, doi:10.20873/uftv7-7420.