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 Author(s): PINTO, G. D. A; KOBLITZ, M. G. B.; CASTRO, I. M. de; MIGUEL, M. A. L.
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 Author(s): VIANNA, M.; NOVOTNY, E. H.; SILVA, T. S.; RIBEIRO, B. R.; DITTZ, L. A. The study of soil organic matter of the "Terras Pretas de Índios" showed an efficient compost model for improving the physical chemistry properties of the soil. The charred materials have the condense... ... |
 Author(s): SILVA, K. A. da; NICOLA, V. B.; DUDAS, R. T.; DEMETRIO, W. C.; MAIA, L. dos S.; CUNHA, L.; BARTZ, M. L. C.; BROWN, G. G.; PASINI, A.; KILLE, P.; FERREIRA, N. G. C.; OLIVEIRA, C. M. R. de With the growing global concern on pesticide management, the relationship between its environmental recalcitrance, food security and human health has never been more relevant. Pesticides residues are... ... |
 Author(s): ASSIS, C. R. D.; AMARAL, I. P. G.; CASTRO, P. F.; CARVALHO JÚNIOR, L. B.; BEZERRA, R. S. Dichlorvos is an acutely toxic organophosphorous pesticide that is known as a classical acetylcholinesterase (AChE; EC 3.1.1.7) inhibitor. Here, the brain AChE from the important Amazonian fish tambaq... ... |
 Author(s): OLIVEIRA, M. A.; LORINI, I.; MANDARINO, J. M. G.; LEITE, R. S.; QUIRINO, J. R.; CORRÊA-FERREIRA, B. S.; VILAS BOAS, R. L. P.; DELAFRONTE, B. ABSTRACT: The aim was to determine whether different intensities of stink bug attack in the field affect the fatty acid profile in soybean after six months storage time. Three stink bugs control manag... ... |
 Author(s): MARCHI, G.; SILVA, C. A.; GUILHERME, L. R. G.; PIRES, A. M. M.; GUERREIRO, M. C. ABSTRACT: This work presents theory and applications in capillary electrophoresis. This technique is a powerful tool representing a large saving in chemicals (0.5 to 4 nL s-1 flux), samples (1 to 100... ... |
 Author(s): QUATRIN, G. D.; PIZZUTTI, I. R.; GEBLER, L.; DIAS, J. V.; CARDOSO, C. D. A quick and efficient method was optimized and validated to determine chlorpyrifos in biobeds using ultraperformance liquid chromatography coupled to tandem mass spectrometry (UPLC-MS/MS). Chlorpyrifo... ... |
 Author(s): SPADOTTO, C. A.; LOCKE, M. A.; BINGNER, R. L.; MINGOTI, R. In this paper, results of evaluating a proposed compound-specific procedure for adjustment of parameters of the equation for estimating sorption of monovalent acidic herbicides at different pH levels,... ... |
 Author(s): DOMÍNGUEZ, A.; BROWN, G. G.; SAUTTER, K. D.; OLIVEIRA, C. M. R. de; VASCONCELOS, E. C. de; NIVA, C. C.; BARTZ, M. L. C.; BEDANO, J. C. Aminomethylphosphonic acid (AMPA) - one of glyphosate's main metabolites - has been classified as persistent in soils, raising concern regarding the widespread use of glyphosate in agriculture and for... ... |
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