Prado, R. de M. and Centurion, J.F. 2001. Alterations of the colour and of the degree of floculation of a Dark-Red Latosol under conditions of continuous cultivation of sugar cane. Pesquisa Agropecuaria Brasileira. 36, 1 (Jan. 2001), 197–203. DOI:https://doi.org/10.1590/S1678-3921.pab2001.v36.6113.