{"title":"吡虫啉和氟氯菊酯聚合物基质领圈对长角血蜱幼虫、若虫和成虫的灭杀速度。","authors":"Kyu-Sung Ahn, Ah-Jin Ahn, Ha-Jung Kim, Chang-Min Lee, Guk-Hyun Suh, Eun Jeong Won, SungShik Shin","doi":"10.3347/kjp.2021.59.5.481","DOIUrl":null,"url":null,"abstract":"<p><p>The objective of this study was to evaluate the efficacy of an imidacloprid 10% and flumethrin 4.5% polymer matrix collar against the developmental stages of Haemaphysalis longicornis infesting dogs using the hair from treated dogs in a semi-in-vitro assay set. When incubated with 0.5 g of the hair collected from the dogs installed with the drug-embedded collar after 10 days, average death rate of the larval, nymphal, and adult H. longicornis was 21.5%, 77.9%, and 100% at 30 min, 1 hr, and 2 hr, respectively. This study showed the larval stages as well as the nymphal and adult stages of H. longicornis ticks are killed upon contact with the hair from dogs treated with the collar within 2 hr.</p>","PeriodicalId":49938,"journal":{"name":"Korean Journal of Parasitology","volume":"59 5","pages":"481-487"},"PeriodicalIF":1.4000,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/12/d2/kjp-59-5-481.PMC8561046.pdf","citationCount":"0","resultStr":"{\"title\":\"Extermination Speed of an Imidacloprid and Flumethrin Polymer Matrix Collar against Larvae, Nymphs and Adults of Haemaphysalis longicornis.\",\"authors\":\"Kyu-Sung Ahn, Ah-Jin Ahn, Ha-Jung Kim, Chang-Min Lee, Guk-Hyun Suh, Eun Jeong Won, SungShik Shin\",\"doi\":\"10.3347/kjp.2021.59.5.481\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The objective of this study was to evaluate the efficacy of an imidacloprid 10% and flumethrin 4.5% polymer matrix collar against the developmental stages of Haemaphysalis longicornis infesting dogs using the hair from treated dogs in a semi-in-vitro assay set. When incubated with 0.5 g of the hair collected from the dogs installed with the drug-embedded collar after 10 days, average death rate of the larval, nymphal, and adult H. longicornis was 21.5%, 77.9%, and 100% at 30 min, 1 hr, and 2 hr, respectively. This study showed the larval stages as well as the nymphal and adult stages of H. longicornis ticks are killed upon contact with the hair from dogs treated with the collar within 2 hr.</p>\",\"PeriodicalId\":49938,\"journal\":{\"name\":\"Korean Journal of Parasitology\",\"volume\":\"59 5\",\"pages\":\"481-487\"},\"PeriodicalIF\":1.4000,\"publicationDate\":\"2021-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/12/d2/kjp-59-5-481.PMC8561046.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Korean Journal of Parasitology\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.3347/kjp.2021.59.5.481\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2021/10/22 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q3\",\"JCRName\":\"PARASITOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Korean Journal of Parasitology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.3347/kjp.2021.59.5.481","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2021/10/22 0:00:00","PubModel":"Epub","JCR":"Q3","JCRName":"PARASITOLOGY","Score":null,"Total":0}
Extermination Speed of an Imidacloprid and Flumethrin Polymer Matrix Collar against Larvae, Nymphs and Adults of Haemaphysalis longicornis.
The objective of this study was to evaluate the efficacy of an imidacloprid 10% and flumethrin 4.5% polymer matrix collar against the developmental stages of Haemaphysalis longicornis infesting dogs using the hair from treated dogs in a semi-in-vitro assay set. When incubated with 0.5 g of the hair collected from the dogs installed with the drug-embedded collar after 10 days, average death rate of the larval, nymphal, and adult H. longicornis was 21.5%, 77.9%, and 100% at 30 min, 1 hr, and 2 hr, respectively. This study showed the larval stages as well as the nymphal and adult stages of H. longicornis ticks are killed upon contact with the hair from dogs treated with the collar within 2 hr.
期刊介绍:
The Korean Journal of Parasitology is the official journal paperless, on-line publication after Vol. 53, 2015 of The Korean Society for Parasitology and Tropical Medicine. Abbreviated title is ‘Korean J Parasitol’. It was launched in 1963. It contains original articles, case reports, brief communications, reviews or mini-reviews, book reviews, and letters to the editor on parasites of humans and animals, vectors, host-parasite relationships, zoonoses, and tropical medicine. It is published bimonthly in February, April, June, August, October, and December each year. Supplement numbers are at times published. All of the manuscripts are peer-reviewed.