[1]
J. A. T. do Amaral, A. T. Cordeiro, and A. B. Rena, “Effects of aluminum, nitrate and ammonium on the metabolic nitrogened composition and of carboidrates in Stylosanthes guianensis and S. macrocephala”, PAB, vol. 35, no. 2, pp. 313–320, Feb. 2000, doi: 10.1590/S1678-3921.pab2000.v35.5769.