| Autor: |
Alon Silberbush, Maram Halabi, Nimrod Shteindel, Yoram Gerchman, Hassan Azaizeh, Ben Shahar, Eyal Kurzbaum |
| Rok vydání: |
2023 |
| DOI: |
10.20944/preprints202304.0651.v1 |
| Popis: |
The larvicidal potential of olive mill waste water (OMWW) extract against mosquito larvae was evaluated. We exposed second instar Culex laticinctus (Edwards) and Aedes albopictus (Skuse) larvae to increasing OMWW concentrations. In addition, we tested the effects of long term exposure to a low OMWW concentration on larval development. The two mosquito species responded differently to OMWW extracts. Larval Cx. laticinctus showed higher vulnerability to increasing OMWW concentrations in comparison to Ae. albopictus. By contrast, Cx. laticinctus exposed to a low OMWW concentration until pupation did not exhibit survival differences, but rather sex-specific development responses. These trends were not observed in Ae. albopictus whose survival was significantly reduced following long exposer to OMWW extraction. These results showed that OMWW, which is known as agricultural byproduct waste, may be reused as a biopesticide. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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