Bioefficacy of Some Egyptian Aromatic Plants on Culex pipiens (Diptera: Culicidae) Adults and Larvae

BACKGROUND: Protecting the environment from chemical hazards of synthetic insecticides along with offering of new breeding areas for vectors by urbanization indicate the trial of natural insecticides. METHODS: The acetone extracts of Anethum graveolens, Ocimum basilicum and Thymus vulgaris were test...

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Detalles Bibliográficos
Autores principales: El Zayyat, Elham A, Soliman, Mohammed I, Elleboudy, Noha A, Ofaa, Shaimaa E
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Tehran University of Medical Sciences 2017
Materias:
Short Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5629297/
https://www.ncbi.nlm.nih.gov/pubmed/29026862
Descripción
Sumario:BACKGROUND: Protecting the environment from chemical hazards of synthetic insecticides along with offering of new breeding areas for vectors by urbanization indicate the trial of natural insecticides. METHODS: The acetone extracts of Anethum graveolens, Ocimum basilicum and Thymus vulgaris were tested for their insecticidal effect on Culex pipiens adults and larvae in different concentrations depending on the technique used. RESULTS: The extracts were significantly effective in all models used with basil being the best in all tested three techniques (LC(50)= 0.064) in larval feeding, (LC(50)= 0.330) in CDC bottle assay and (LC(50)= 13.148) in adults feeding (P< 0.05). CONCLUSION: The results recommend the eco-friendly studied extracts as candidates for controlling Cx. pipiens the lymphatic filariasis vector.

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