Gaertner, Carlos, Renato Antonio Dedecek, and Rui Maranhão Biscaia. 2006. “WHEAT AND SOYBEAN PRODUCTIVITY ON A DARK RED LATOSOL DUE TO DIFFERENT LEVELS OF SOIL EROSION UNDER NATURAL RAINFALL”. Scientia Agraria 7 (1):27-34. https://doi.org/10.5380/rsa.v7i1.7268.