คลังข้อมูลการวิจัยการเกษตรไทย

ผู้แต่ง National Institute of Health, Department of Medical Science

เผยแพร่โดย

1 National Institute of Health, Department of Medical Sciences, Ministry of Public Health, Thailand 2 Division of Vector-Borne Diseases, Department of Disease Control, Ministry of Public Health, Thailand

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หน่วยงาน ไม่ระบุหน่วยงาน

งานวิจัยที่แนะนำ Behavioral Action of Deltamethrin and Cypermethrin in Pyrethroid-Resistant Aedes aegypti (Diptera: Culicidae): Implications for Control Strategies in Thailand Efficacy Evaluation of Deltamethrin and Cypermethrin Against Insecticide-resistant and -susceptible Strains of Dengue Vector Aedes aegypti Induction of defensin response to dengue infection in Aedes aegypti Larvicidal effect of compounds isolated from Maerua siamensis (Capparidaceae) against Aedes aegypti (Diptera: Culicidae) larvae Vertical transmission of Indian Ocean Lineage of chikungunya virus in Aedes aegypti and Aedes albopictus mosquitoes Comparative effectiveness of monomolecular surface film on Aedes aegypti (L.) and Anopheles minimus (Theobald) (Diptera: Culicidae) การศึกษาฤทธิ์คงทนของทรายอะเบทในการควบคุม ลูกน้ำยุงลายบ้าน Aedes aegypti ในสภาพธรรมชาติ และกึ่งจำลองธรรมชาติ The Persistence of Temephos (Abate) on Aedes aegypti L. Larvae Under Field and Simulated Con Bioefficiency test of aerosol insecticide products against a dengue vector, Aedes aegypti Evaluation of herbal aerosol spray against insecticide-resistant strains of Aedes aegypti, vector of dengue and Zika viruses Physical characteristics and reproductive performance in Aedes (Diptera: Culicidae)

คัดลอก URL

ชื่อเรื่อง (EN):	Synergistic effect of combination deltamethrin and piperonyl butoxide on behavioral avoidance and mortality responses of Aedes aegypti L.
ผู้แต่ง / หัวหน้าโครงการ (EN):	National Institute of Health, Department of Medical Science
บทคัดย่อ (EN):	This study investigated the effect of piperonyl butoxide (PBO) with deltamethrin against field-collected Aedes aegypti from Amphoe Thung Song, Nakhon Si Thammarat Province and Amphoe Muang, Chainat Province. The World Health Organization contact susceptibility test for female adult mosquitoes to 0.03% deltamethrin impregnated papers showed two field populations of Ae. aegypti exhibited strong resistance to deltamethrin with 26.67 (Nakhon Si Thammarat) and 3.7 (Chainat)% mortality. Synergistic efficacy of piperonyl butoxide (PBO) 4% combined with deltamethrin 0.03% against both field populations of insecticide-resistant Ae. aegypti showed an increase in mortality to 38.53% for Nakhon Si Thammarat and 59.26% for Chainat mosquitoes. Behavioral responses of a standard deltamethrin-susceptible laboratory strain (Bora Bora) and both field isolates of Ae. aegypti exposed to deltamethrin (0.02 g ai/m2) and deltamethrin (0.02 g ai/m2)+PBO (4%) were tested using an excito-repellency test system. Contact irritancy (excitation) escape responses for Nakhon Si Thammarat and Chainat mosquitoes to deltamethrin were 57.6 and 72.9%, respectively, while escape responses to deltamethrin+PBO were 63.3 and 71.7%, respectively. The Bora Bora strain also showed marked contact irritancy to deltamethrin and deltamethrin+PBO, 69.5 and 67.9% escape, respectively. There was no significant difference in escape responses to deltamethrin and deltamethrin+PBO among three different Ae. aegypti groups (P>0.05). It was concluded that 4% PBO synergist could help improve the efficacy of deltamethrin against deltamethrin-resistant Ae. aegypti, but did not induce an increase of escape response in Ae. aegypti to deltamethrin.
บทคัดย่อ:	ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN):	en
เอกสารแนบ (EN):	http://nih.dmsc.moph.go.th/research/showimgdetil.php?id=741
เผยแพร่โดย (EN):	1 National Institute of Health, Department of Medical Sciences, Ministry of Public Health, Thailand 2 Division of Vector-Borne Diseases, Department of Disease Control, Ministry of Public Health, Thailand
คำสำคัญ (EN):	Piperonyl butoxide
เจ้าของลิขสิทธิ์ (EN):	National Institute of Health, Department of Medical Science