Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/63350
DC FieldValueLanguage
dc.contributor.authorCheng, X.A.en_US
dc.contributor.author誠, 張zh_TW
dc.contributor.authorChang, C.en_US
dc.contributor.authorDai, S.M.en_US
dc.contributor.author戴淑美zh_TW
dc.date2010zh_TW
dc.date.accessioned2014-06-09T07:05:07Z-
dc.date.available2014-06-09T07:05:07Z-
dc.identifier.issn1526-498Xzh_TW
dc.identifier.urihttp://hdl.handle.net/11455/63350-
dc.description.abstractBACKGROUND: Information on the insecticide susceptibility of striped stem borer, Chilo suppressalis (Walker), is essential for an effective pest management programme. An early detection of resistance development can prompt the modification of current control methods and increase the lifespan of insecticides through the rotation of chemicals with different modes of action. In this study, the susceptibility of this pest in Taiwan to four classes of insecticides has been examined. RESULTS: Over 1000-fold resistance to carbofuran was detected in C. suppressalis collected from Chiayi and Changhua prefectures, with estimated LC(50) values of >3 mg cm(-2). In addition, 61-fold resistance to cartap was found in the Chiayi population. On the other hand, all tested populations of rice stem borer were still relatively susceptible to chlorpyrifos, fipronil and permethrin, with LC(50) values ranging from 30 to 553 ng cm(-2). Chilo suppressalis populations collected from the central parts of Taiwan have a higher degree of resistance to the tested insecticides than those from northern areas. CONCLUSION: The occurrence of high resistance to carbofuran in the Chiayi and Changhua areas suggests that this compound should be replaced with chemicals having a different mode of action, such as chlorpyrifos, fipronil and permethrin, to which low cross-resistance has been detected. (C) 2010 Society of Chemical Industryen_US
dc.language.isoen_USzh_TW
dc.relationPest Management Scienceen_US
dc.relation.ispartofseriesPest Management Science, Volume 66, Issue 7, Page(s) 762-766.en_US
dc.relation.urihttp://dx.doi.org/10.1002/ps.1939en_US
dc.subjectsusceptibilityen_US
dc.subjectresistanceen_US
dc.subjectstriped stem boreren_US
dc.subjectChilo suppressalisen_US
dc.subjectpesten_US
dc.subjectmanagementen_US
dc.subjectcross-resistanceen_US
dc.subjecttriazophos resistanceen_US
dc.subjectfipronilen_US
dc.subjectriceen_US
dc.subjectsusceptibilityen_US
dc.subjectpopulationsen_US
dc.subjectlarvaeen_US
dc.titleResponses of striped stem borer, Chilo suppressalis (Lepidoptera: Pyralidae), from Taiwan to a range of insecticidesen_US
dc.typeJournal Articlezh_TW
dc.identifier.doi10.1002/ps.1939zh_TW
item.grantfulltextnone-
item.openairetypeJournal Article-
item.cerifentitytypePublications-
item.languageiso639-1en_US-
item.fulltextno fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
Appears in Collections:生物科技發展中心
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