THE LEVEL OF INSECTICIDE RESISTANCE OF THE FIELD STRAINS OF CERATITIS CAPITATA (WIEDEMANN) AND BACTROCERA ZONATA (SAUNDERS) (DIPTERA: TEPHRITIDAE) BY BAIT BIOASSAY
mansy, A., Darwish, A., attia, M. (2024). THE LEVEL OF INSECTICIDE RESISTANCE OF THE FIELD STRAINS OF CERATITIS CAPITATA (WIEDEMANN) AND BACTROCERA ZONATA (SAUNDERS) (DIPTERA: TEPHRITIDAE) BY BAIT BIOASSAY. EKB Journal Management System, 23(1), 302-317. doi: 10.21608/jaesj.2024.252402.1131
awatef saad mansy; Adnan Abdel-fattah Darwish; mohamed ragab attia. "THE LEVEL OF INSECTICIDE RESISTANCE OF THE FIELD STRAINS OF CERATITIS CAPITATA (WIEDEMANN) AND BACTROCERA ZONATA (SAUNDERS) (DIPTERA: TEPHRITIDAE) BY BAIT BIOASSAY". EKB Journal Management System, 23, 1, 2024, 302-317. doi: 10.21608/jaesj.2024.252402.1131
mansy, A., Darwish, A., attia, M. (2024). 'THE LEVEL OF INSECTICIDE RESISTANCE OF THE FIELD STRAINS OF CERATITIS CAPITATA (WIEDEMANN) AND BACTROCERA ZONATA (SAUNDERS) (DIPTERA: TEPHRITIDAE) BY BAIT BIOASSAY', EKB Journal Management System, 23(1), pp. 302-317. doi: 10.21608/jaesj.2024.252402.1131
mansy, A., Darwish, A., attia, M. THE LEVEL OF INSECTICIDE RESISTANCE OF THE FIELD STRAINS OF CERATITIS CAPITATA (WIEDEMANN) AND BACTROCERA ZONATA (SAUNDERS) (DIPTERA: TEPHRITIDAE) BY BAIT BIOASSAY. EKB Journal Management System, 2024; 23(1): 302-317. doi: 10.21608/jaesj.2024.252402.1131

THE LEVEL OF INSECTICIDE RESISTANCE OF THE FIELD STRAINS OF CERATITIS CAPITATA (WIEDEMANN) AND BACTROCERA ZONATA (SAUNDERS) (DIPTERA: TEPHRITIDAE) BY BAIT BIOASSAY

Journal of Agricultural and Environmental Sciences
Volume 23, Issue 1, April 2024, Page 302-317  XML PDF (526 K)
Document Type: Full research articles
DOI: 10.21608/jaesj.2024.252402.1131
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Authors
awatef saad mansy1; Adnan Abdel-fattah Darwish email 2; mohamed ragab attia3
1plant protection, agriculture, damanhour, damanhour, Egypt
2Department of plant protection, Faculty of Agriculture, Damanhour University
3Plant Protection Department, Faculty of Agriculture, Damanhour University, Egypt
Abstract
The level of insecticide resistance of the Mediterranean fruit fly, Ceratitis capitata (Wiedemann) and the peach fruit fly, Bactrocera zonata (Saunders) (Diptera: Tephritidae) to seven insecticides was assessed by bait bioassay technique under laboratory conditions. The tested insecticides were chlorpyrifos-methyl (organophosphates), α-cypermethrin, lambda-cyhalothrin, deltamethrin (pyrethorids), emamectin benzoate, spinosad (microbial) and imidacloprid (neonicotinoids). The results showed that emamectin benzoate and deltamerthin insecticides had the highest toxicity for the laboratory strain of C. capitata and B. zonzta, respectively. While Chlorpyrifos -methyl was the least toxic to both species. C. capitata was more susceptible to tested insecticides than B. zonata. The females of C. capitata as well as B. zonata of the laboratory and field population were less sensitive than the males. The toxicity of the tested insecticides was increased with the increase of exposure time. Moreover, each of chlorpyrifos, lambda-cyhalothrin, deltamethrin and α-cypermethrin showed moderate to high levels of resistance. No to moderate resistance were found for the spinosad, imidacloprid and emamectin benzoate pesticides.
Keywords
Insecticides resistance; Ceratitis capitata; Bactrocera zonata; Resistant ratio
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