Toxicity of hexanic and methanolic fractions from Copaifera reticulata ducke (leguminosae caesalpinoidea) against Aedes aegypti linnaeus (diptera culicidae), in field assays
Rev. patol. trop
;
45(2): 203-211, jun. 2016. tab
Artículo
en Inglés
| LILACS
| ID: biblio-913217
ABSTRACT
The three most common artificial containers found in natural environmental conditions, are discarded tires, plastic and glass objects. These were tested to verify the effectiveness of hexanic (CRH) and methanolic (CRM) fractions of the oil-resin, from Copaifera reticulata (Ducke) (Leguminosae-Caesalpinoideae) against 3rd instar larvae of Aedes aegypti (Linnaeus) (Diptera - Culicidae). Larvicidal activity was noted in all the containers, varying according to type. The glass and plastic containers interfered less in the larvicidal activity than the tires. The most promising fraction was CRH1, which presented 18.2 of LC90. Glass containers and tires presented LC90 of 18.8 and 42.8 ppm respectively
Texto completo:
Disponible
Índice:
LILACS (Américas)
Asunto principal:
Aedes
Idioma:
Inglés
Revista:
Rev. patol. trop
Asunto de la revista:
Medicina Tropical
/
Patología
Año:
2016
Tipo del documento:
Artículo
País de afiliación:
Brasil
Institución/País de afiliación:
Departamento de Histologia, Embriologia e Biologia Celular, Instituto de Ciências Biológicas, Universidade Federal de Goiás/BR
/
Bioatividade de Plantas, Instituto de Patologia Tropical e Saúde Pública, UFG+BR
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