Rosa, Beneval, and Suzete Silveira Fichtner. “EVALUATION OF THE OXALIC ACID CONTENT OF ANDROPOGON GRASS (Andropogon Gayanus Var. Bisquamulatus Cv. Planaltina) AT DIFFERENT CUTTING AGES”. Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics] 23, no. 1 (December 5, 2007): 119–127. Accessed September 27, 2024. https://revistas.ufg.br/pat/article/view/2635.