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Potential mobility and toxicity risk of metal pollutants in soils from a tropical area affected by industrial wastes. Author(s): CAMPOS, D. V. B. de 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... ... Repository: BDPA Publication year: 2020
Differential behavior of the summer cover crops in the absorption and translocation of copper. Author(s): MELO, G. W. B. de Phytoremediation is an alternative technique used to treat copper-contaminated soils. The objective of this research was to explore the behavior of nine summer cover crops regarding the growth, absorp... ... Repository: BDPA Publication year: 2018
Copper phytoextraction and phytostabilization by Brachiaria decumbens Stapf. in vineyard soils and a copper mining waste. Author(s): ANDREAZZA, R.; BORTOLON, L.; PIENIZ, S.; CAMARGO, F. A. O.; BORTOLON, E. S. O. Brachiaria decumbens is a high biomass plant with great potential for phytoremediation of copper-polluted soils. The current study aimed to evaluate B. decumbens plants for phytoextraction and phytost... ... Repository: BDPA Publication year: 2013
Effect of nickel in the degradation of oil in soils contaminated with petroleum and nickel. Author(s): MELO, I. S. de Abstract: The pollution originated from the petrochemical industry is currently one of the main environmental concerns. Most of this is due to the high volume of toxic hydrocarbons that are produced a... ... Repository: BDPA Publication year: 2020
Changes in chemical attributes of soil treated with tannery sludge in Amazonia. Author(s): TEIXEIRA, S. T.; WADT, P. G. S.; PEREZ, D. V.; BERTOTTI, F.; KLIMAS, C. Application of residuals to soil can favor the development of nutrient-poor agricultural areas. The objective of this study was to evaluate changes in the chemical attributes of soil after application... ... Repository: BDPA Publication year: 2017
A perspectiva de mitos e fatos no uso de dejetos animais como fertilizantes do solo. Author(s): SEGANFREDO, M. A. Uma das alternativas de reciclagem dos dejetos animais é o uso como fertilizantes do solo. Tendose o contínuo aumento da oferta de dejetos e sua concorrência com os fertilizantes químicos pelas mesmas... ... Repository: BDPA Publication year: 2014
Biogas and biofertilizer production from dairy cattle manure under organic and conventional production systems in Seropedica, Rio de Janeiro (Brazil). Author(s): MATOS, C. F.; PINHEIRO, E. F. M.; CAMPOS, D. V. B. de The goal of this study was to evaluate the production of biogas potential and biofertilizer resulting from the anaerobic biodigestion of dairy cattle manure under organic and conventional production s... ... Repository: BDPA Publication year: 2019
A agricultura e suas relações com o ambiente. Author(s): PEREIRA, L. A.; PEREIRA, M. C. T.; BRITO, L. T. de L.; MELO, R. F. de; CAMARGO, A. F. M. A agricultura e suas relações com o ambiente; Impacto ambiental; Agricultura e ambiente; Risco e resiliência ambiental; Poluição e ou contaminação; Considerações finais. Repository: BDPA Publication year: 2010
Cobre e suas formas predominantes no solo em áreas com uso de dejetos animais. Author(s): BISSANI, C. A.; SEGANFREDO, M. A.; SÁ, E. L. S. de A premissa de benefícios a baixos riscos no uso de dejetos animais como fertilizantes do solo tem sido questionada, em função do aumento das áreas com excedentes de nutrientes, citando-se como exemplo... ... Repository: BDPA Publication year: 2014
Cobre de diferentes graus de disponibilidade no solo e derivação de possíveis índices para fins ambientais em áreas com uso de dejetos animais. Author(s): BISSANI, C. A.; SEGANFREDO, M. A.; SÁ, E. L. S. de Em áreas de uso de dejetos animais como fertilizantes do solo pode ocorrer acúmulo de cobre (Cu), pois as quantidades adicionadas excedem aquelas removidas pelas plantas. O objetivo deste trabalho foi... ... Repository: BDPA Publication year: 2014

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