Evaluation of toxic effects with transition metal ions, EDTA, SBTI and acrylic polymers on Aedes aegypti (L., 1762) (Culicidae) and Artemia salina (Artemidae)

This work aimed to evaluate the toxicity of some insecticides compounds on Aedes aegypti and Artemia salina larvae. Bioassays were carried out to evaluate the toxic effect after of 24 and 72 h using the compounds or associations. The LC10, LC50 and LC90 values were obtained and utilized for toxicity...

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Bibliographic Details
Published in:Brazilian archives of biology and technology 2011-06, Vol.54 (3), p.503-509
Main Authors: Arruda, Eduardo José de, Rossi, Ana Paula Leão, Andrade Porto, Karla Rejane de, Oliveira, Lincoln Carlos Silva de, Arakaki, Andrea Haruko, Scheidt, Gessiel Newton, Roel, Antonia Railda
Format: Article
Language:English
Subjects:
Dengue fever
Insect control
Lethal Concentration
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Summary:This work aimed to evaluate the toxicity of some insecticides compounds on Aedes aegypti and Artemia salina larvae. Bioassays were carried out to evaluate the toxic effect after of 24 and 72 h using the compounds or associations. The LC10, LC50 and LC90 values were obtained and utilized for toxicity comparations. For Ae. aegypti, LC50 were 32.65 mg L-1 in 24 h for Na2[EDTA-Cu(II)] and total mortality in 72 h for SAP-Na2[EDTA-Cu(II)].
ISSN:1516-8913
1516-8913
1678-4324
DOI:10.1590/S1516-89132011000300010