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Authorship: SOARES, R.; CAMPOS, D. V. B. de; MADARI, B. E.; MACHADO, P. L. O. de A.; MADDOCK, J. E. L. The Amazon Region has archaeological soils called Amazonian Dark Earths (Terras Pretas de Indio) which are very efficient in retaining a large amount of highly stable organic matter when compared to t... ... |
Authorship: SOARES, R.; MADDOCK, J. E. L.; CAMPOS, D. V. B. de; MADARI, B. E.; MACHADO, P. L. O. de A. The soil organic matter, as the Amazonian Dark Earths, have functional compartments with different characteristics concerning composition and dynamics and these fractions can be evaluated using physic... ... |
Authorship: SOARES, R.; SANTOS, M. C. B.; MADDOCK, J. E. L.; MACHADO, W.; BERTOLINO, L. C.; CAMPOS, D. V. B. de; FREIRE, A. S.; SANTELLI, R. E. The potential mobility of Cd, Cr, Cu, Ni, Pb and Zn in soils severely impacted by inadequate storage of industrial wastes in Rio de Janeiro State (Brazil) was evaluated by applying the Toxicity Charac... ... |
Authorship: SOARES, R.; SANTOS, M. C. B.; MADDOCK, J. E. L.; BERTOLINO, L. C.; SANTELLI, R. E.; CAMPOS, D. V. B. de Áreas contaminadas por metais podem configurar sério risco à saúde pública e ao meio ambiente. Na década de 1980 foi instalado um pátio de estocagem provisória de resíduos industriais perigosos (CENTR... ... |
Authorship: MADDOCK, J. E. L.; MENDONÇA-SANTOS, M. de L.; BARRETO, R. C.; ALMEIDA, A. M. Com objetivo de estudar o sequestro de carbono em solos, foram determinados estoques de carbono e taxas de respiração em solos representativos do Estado de Rio de Janeiro sob dois tipos de vegetação,... ... |
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