Saraiva, O. F.; Carvalho, M. M. de; Oliveira, F. T. T. de; Martins, C. E. Nutritional Factors Limiting Growth of Tropical Forage Species in Two Soils from Zona Da Mata, MG. II. Red-Yellow Podzolic. PAB 2014, 21 (7), 709-714. https://doi.org/10.1590/S1678-3921.pab1986.v21.14873.