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Variation of heavy metals accumulation by malva in Amazonian ecosystems of drylands and floodplains. Author(s): GOMES, L. M.; BEZERRA, C. de S.; TOMAZ, J. S.; MENESES, C. H. S. G.; MARQUES, R. L. S.; PEREIRA, A. M.; LOPES, R.; VALENTE, M. S. F.; FERREYRA RAMOS, S. L.; LOPES, M. T. G. The rapid urbanization, industrialization of cities, agricultural activities, and utilitarian actions of the environment have caused increased pollution on the planet, mainly caused by heavy metals. T... ... |
Author(s): SOUZA, P. S. A. de; MARQUES, M. R. C.; SOARES, M. L. G.; PEREZ, D. V. Mangrove sediments have a great capacity to accumulate trace metals that can be remobilized thus contaminating the water and biota. Concentrations of trace metals (Cu, Ni, Pb and Zn) in mangrove sedim... ... |
Author(s): MELO, G. W. B. de; FURINI, G.; BRUNETTO, G>; COMIN, J. J.; SIMÃO, D. G.; MARQUES, A. C. R.; MARCHEZAN, C.; SILVA, I. C. B.; SOUZA, M.; SOARES, C. R.; ZALAMENA, J. Copper (Cu) contents in vineyard soils due to the application of cupric fungicides cause changes in the native covering flora. Under these conditions, the surviving individuals accumulate the metal in... ... |
Author(s): ALCANTARA, S. de; MELO, L. A. da S.; PEREZ, D. V.; MENEGUELLI, N. do A.; FEITOSA, F. P.; JORGE, G. da S. A. The need for solutions that minimize negative environmental impacts, generated by anthropogenic activities, has been increasing. Sewage sludge (SS) has predominantly organic composition and can improv... ... |
Author(s): MARQUES, D. M.; SILVA, A. B. da; MANTOVANI, J. R.; MAGALHAES, P. C.; SOUZA, T. C. de Excess copper (Cu) in the soil causes physiological and morphological changes in plants. The objective of this research was to evaluate root morphology and photosynthetic responses in Peltophorum dubi... ... |
Author(s): BARBOSA, J. Z.; MOTTA, A. C. V.; CONSALTER, R.; POGGERE, G. C.; SANTIN, D.; WENDLING, I. Native to subtropical region of South America, yerba mate is responsive to P under some conditions, but the degree of influence of genetic and soil on the growth and composition of the leaf is unknown... ... |
Author(s): VENDRUSCOLO, D.; SANTANA, N. A.; SOUTO, K. M.; FERREIRA, P. A.; MELO, G. W. B. de; JACQUES, R. J. S. 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... ... |
Author(s): COMIN, J. J.; AMBROSINI, V. G.; ROSA, D. J.; BASSO, A.; LOSS, A.; MELO, G. W. B. de; LOVATO, P. E.; LORENZI, C. R.; RICACHENEVSKY, F. K.; BRUNETTO, G. Soils which are cultivated with grapevines have high available copper (Cu) content, which can be toxic to cover crops cohabiting vineyards, such as black oats. This study aimed to assess the effect of... ... |
Author(s): TIECHER, T. L; SORIANI, H. H.; TIECHER, T.; CERETTA, C. A.; NICOLOSO, F. T.; TAROUCO, C. P.; CLASEN, B. E.; DE CONTI, L.; TASSINARI, A.; MELO, G. W. B. de; BRUNETTO, G. Old vineyards may present high copper (Cu) content in the soil due to the frequent application of Bordeaux fungicide to control leaf fungal diseases. Thus, many wine makers replace copper fungicides b... ... |
Author(s): ALCANTARA, S. de; PÉREZ, D. V.; MELO, L. A. da S.; MENEGUELLI, N. do A.; FEITOSA, F. P.; JORGE, G. da S. A. La necesidad de eficientes soluciones capaces de minimizar el impacto ambiental generado por las actividades antropogenicas ha sido cada vez mayor. Así, el uso del lodo generado del tratamiento de las... ... |
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