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Soil quality and agricultural sustainability in the Brazilian Cerrado. SANTANA, D.P. - BAHIA FILHO, A.F.C.
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Spatial distribution of water erosion risk in a watershed with eucalyptus and atlantic forest. AVANZI, J. C. - SILVA, M. L. N. - CURI, N. - NORTON, L. D. - BESKOW, S. - MARTINS, S. G.
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Soil organic matter regulating greenhouse gases in tropical and subtropical environments: a comparison between integrated crop-livestock and annual cropping systems. BAYER, C. - DIECKOW, J. - ZANATTA, J. A.
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Organic matter of the anthropogenic dark earths of Amazonia. MADARI, B. E. - CUNHA, T. J. F. - SOARES, R.
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