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	Provedor de dados Anais da ABC (AABC) (1) REA (1) Autor BUENO,MARIANA R. (1) CUNHA,JOÃO PAULO A.R. DA (1) Carvalho,Fernando K. (1) Cação,José E. da C. R. (1) Moreira,Bruno R. de A. (1) Prado,Evandro P. (1) Raetano,Carlos G. (1) Mais... Palavra-chave Pesticide application technology (2) Drift curves (1) Glycine max (1) Risk assessment (1) Run-off (1) Spreading area (1) Surfactant (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2020 (1) 2019 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Environmental risk for aquatic and terrestrial organisms associated with drift from pesticides used in soybean crops Anais da ABC (AABC) BUENO,MARIANA R.; CUNHA,JOÃO PAULO A.R. DA. Abstract Several countries included the assessment of environmental drift contamination risk for the registration of pesticides. This practice is not yet totality effective in Brazil; however, due to the large number of pesticides in use, it is important to identify the real contamination risk during pesticide spraying. Therefore, this study determined the indices of environmental risks for exposure to drift from terrestrial applications of fungicides, herbicides, and insecticides that are used in soybean crops under Brazilian climate conditions and established buffer zones for the application of these products. Based on the three prediction drift models for soybeans in Brazil, risk indices were computed for aquatic organisms and terrestrial organisms... Tipo: Info:eu-repo/semantics/article Palavras-chave: Drift curves; Glycine max; Pesticide application technology; Risk assessment. Ano: 2020 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652020000201007 SPRAY RETENTION ON COFFEE LEAVES ASSOCIATED WITH TYPE AND CONCENTRATION OF ADJUVANTS REA Cação,José E. da C. R.; Moreira,Bruno R. de A.; Raetano,Carlos G.; Carvalho,Fernando K.; Prado,Evandro P.. ABSTRACT Agricultural spray adjuvants (ASA) are widely used in pesticide applications to enhance the performance of pesticides. The aim of this research was to investigate the effects of ASA on static surface tension (SST) and foliar spray retention on coffee leaves. The SST of ASA at different concentrations was determined by the drop weight method. Spray retention on adaxial and abaxial coffee leaf surfaces was performed using a micro-sprayer at solution concentrations of 0, 0.01, 0.1, 0.5, and 1.0% v v−1. The ASA assessed were: polyether-polymethylsiloxane-copolymer (PPC); Nonylphenol ethoxylate; nonyl polyethylene glycol ether; mineral oil; nonylphenoxy polyethoxy ethanol; carboxyl copolymer of styrene and butadiene; primary aliphatic oxyalkylated... Tipo: Info:eu-repo/semantics/article Palavras-chave: Surfactant; Run-off; Spreading area; Pesticide application technology. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162019000500623 Registros recuperados: 2 Primeira ... 1 ... Última

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