Karate Zeon insecticide efficacy test against Culex pipiens

سال انتشار: 1398
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 451

نسخه کامل این مقاله ارائه نشده است و در دسترس نمی باشد

استخراج به نرم افزارهای پژوهشی:

لینک ثابت به این مقاله:

شناسه ملی سند علمی:

DCME02_144

تاریخ نمایه سازی: 19 آذر 1398

چکیده مقاله:

Background: Culexpipienscomplex are important to transmission of arboviruses including St. Louis encephalitis, West Nile, Sindbis, and Rift Valley fever viruses.Cx. pipiens and Cx. quinquefasciatus appear to be closely related, but have been reported in distinct species in Iran.Objectives: This study was done to determine the susceptibility status of Cx pipiens to Karate Zeon insecticides in insectary condition.Materialsand Methods: The susceptibility status of field strains of Cx.pipiens to Lambda-cyhalothrin EC 2.5%were determined at Culicidae Insectary, Medical Entomology and Vector control, SPH,TUMS, using WHO technique. Standard larvicidal and recovery bioassays tests were used at 0.001–1000 ppm. The Lc50 and Lc90 values were obtained using Probit analysis.Results: The LC50 and LC90 values for Lambda-cyhalothrin were measured as 8.510, 2.10 ppm respectively. More than 99% adult emergence inhibition was occurred in larvae recovered from treatments with test concentrations ranging from 100–1000 ppm Conclusion:It is the first formal study which defines LC50, LC90 values of lambda-cyhalothrin onCx.pipiens larvae in Iran. Entomological surveillance and Future studies are recommended to identify Larvicidal effect of lambda-cyhalothrin in semifield and field conditions

کلیدواژه ها:

نویسندگان

Zahra Hajivand

Department of Medical Entomology and Vector Control, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran,

Seyed Hassan Moosa-Kazemi

Associate Professor, Department of Medical Entomology and Vector Control, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran

Hassan Vatandoost

Professor .Department of Medical Entomology and Vector Control, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran

Mostafa HassanZadeh Raad

MSPH, Department of Medical Entomology and Vector Control, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran

Nima Danaei Koik

MSPH,Department of Medical Entomology and Vector Control, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran