คลังข้อมูลการวิจัยการเกษตรไทย

ผู้แต่ง Srisuda Hanphakphoom

เผยแพร่โดย

1 Faculty of Science and Technology, Suan Dusit University 2 National Institute of Health, Department of Medical Sciences, Ministry of Public Health 3 Faculty of Science, Srinakharinwirot University

เผยแพร่เมื่อ ไม่ระบุวันที่เผยแพร่

หน่วยงาน ไม่ระบุหน่วยงาน

งานวิจัยที่แนะนำ Induction of defensin response to dengue infection in Aedes aegypti Comparative effectiveness of monomolecular surface film on Aedes aegypti (L.) and Anopheles minimus (Theobald) (Diptera: Culicidae) Combined larvicidal efficacy of rhinacanthin-c, luteolin, quercetin, and binary mixtures of rhinacanthus nasutus, andrographis paniculata and vernonia cinerea extracts against aedes aegypti mosquito Larvicidal effect of compounds isolated from Maerua siamensis (Capparidaceae) against Aedes aegypti (Diptera: Culicidae) larvae Development of larvicidal Bacillus thuringiensis var. israelensis by the Thai NIH and its comparison to Bacillus sphaericus and temephos in a selection experiment with the mosquito Culex quinquefascia Synergistic effect of combination deltamethrin and piperonyl butoxide on behavioral avoidance and mortality responses of Aedes aegypti L. Physical characteristics and reproductive performance in Aedes (Diptera: Culicidae) จีโนมของไวรัสซิกาที่ติดเชื้อในยุงรำคาญจากการเพาะเลี้ยงในห้องปฏิบัติการโดย Next-generation sequencing Complete genome sequences of Zika virus from infected laboratory strains of Culex quinquefasciatus Larvicidal activity of synthesized silver nanoparticles from curcuma zedoaria essential oil against culex quinquefasciatus Efficiency, Toxicity and Persistence of Temephos (Sand Granule), Bacillus thuringiensis var. israelensis and Novaluron on Aedes aegypti L. Larvae in Sawaeng Ha district, Ang Thong province

คัดลอก URL

ชื่อเรื่อง (EN):	Larvicidal and Repellent Activities of Crude Extracts and Essential Oils from Eupatorium odorata Against Aedes aegypti, Culex quinquefasciatus and Anopheles dirus B
ผู้แต่ง / หัวหน้าโครงการ (EN):	Srisuda Hanphakphoom
บทคัดย่อ (EN):	Saabseua (Eupatorium odorata) is a weed that has many biological activities. Therefore, this research was interested in the extraction method and its application for larvicidal (3rd and 4th instar larvae) and repellent activities against Aedes aegypti, Culex quinquefasciatus and Anopheles dirus B. The leaf, stem and root parts of E. odorata were extracted by using water, ethanol and methanol as solvents. The results showed the yield of crude extract from leaf by methanol was 29.19±2.71 %, which was significantly higher than other solvents. Moreover, the yield of essential oil extracted from leaf (0.25±0.015 %) was significantly higher than from the stem and root. The crude extract from the ethanol root extract exhibited moderate larvicidal activity against Anopheles dirus B and Cx. quinquefasciatus. While, the crude extract from leaf by methanol found high tannins and saponins which demonstrated moderate repellent activity against Cx. quinquefasciatus. The essential oil extracted from leaf showed moderate larvicidal activity against Anopheles dirus B. However, the protection times of essential oil extracted from leaf at the concentration of 0.60 mg/cm2 of skin was 107.67 ± 3.72, 95.00±3.28 and 83.0±3.16 min against Cx. quinquefasciatus, An. dirus B and Ae. aegypti, respectively. The main components of essential oil extracted from leaf was caryophyllene oxide, t-muurolol and humulene epoxide; these components are suitable for development of the natural repellent product.
บทคัดย่อ:	ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN):	en
เอกสารแนบ (EN):	http://nih.dmsc.moph.go.th/research/showimgdetil.php?id=521
เผยแพร่โดย (EN):	1 Faculty of Science and Technology, Suan Dusit University 2 National Institute of Health, Department of Medical Sciences, Ministry of Public Health 3 Faculty of Science, Srinakharinwirot University
คำสำคัญ (EN):	Eupatorium odorata;Larvicidal Activity; Repellent Activity; Crude Extract; Essential Oil
เจ้าของลิขสิทธิ์ (EN):	National Institute of Health, Department of Medical Science