Cross-resistance relationships between neonicotinoids and pymetrozine in Bemisia tabaci (Hemiptera: Aleyrodidae)

Pest Management Science
Kevin GormanIan Denholm

Abstract

Although cross-resistance between compounds in the same insecticide group is a frequently observed phenomenon, cross-resistance between groups that differ in structural and functional characteristics can be extremely unpredictable. In the case of controlling the whitefly, Bemisia tabaci Gennadius, neonicotinoids and the pyridine azomethine antifeedant pymetrozine represent independent lines of discovery that should be suited for alternation to avoid prolonged selection for the same resistance mechanism. Reports of an association between responses to neonicotinoids and pymetrozine were investigated by resistance profiling of seven B. tabaci strains and complementary reciprocal selection experiments. All strains demonstrated a consistent correlation between responses to three neonicotinoid compounds: thiamethoxam, imidacloprid and acetamiprid. Responses to neonicotinoids for six field strains clearly correlated with responses to pymetrozine. Reciprocal selection experiments confirmed an unexpected case of intergroup cross-resistance. A seventh strain exhibited a so far unique phenotype of strong resistance to pymetrozine but full susceptibility to neonicotinoids. Selection experiments confirmed that in this strain the mechanism o...Continue Reading

References

Mar 18, 2003·Pest Management Science·Frank J ByrneNick C Toscano
Mar 10, 2005·Archives of Insect Biochemistry and Physiology·Ralf Nauen, Ian Denholm
Dec 13, 2005·The Journal of Experimental Biology·Jessica AusbornHartmut Kayser
Sep 23, 2008·Pest Management Science·Kevin GormanRalf Nauen
Jan 23, 2009·Bulletin of Entomological Research·D W CrowderY Carrière
May 7, 2009·Pest Management Science·Esther FernándezPablo Bielza

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Citations

Sep 14, 2011·Annual Review of Entomology·Uri Gerson, Phyllis G Weintraub
Oct 21, 2015·Bioorganic & Medicinal Chemistry·Ai-Ying GuanMing-An Wang
May 9, 2016·Pesticide Biochemistry and Physiology·Yuanxue YangZewen Liu
Jan 11, 2014·Pest Management Science·Emmanouil RoditakisAnastasia Tsagkarakou
Oct 30, 2014·Pest Management Science·Ralf NauenGeorg Raupach
Jun 6, 2015·Pesticide Biochemistry and Physiology·Chris BassRalf Nauen
Feb 27, 2018·Environmental Science and Pollution Research International·Lorenzo FurlanJean-Marc Bonmatin
Jul 25, 2017·Pest Management Science·Despoina E KapantaidakiAnastasia Tsagkarakou
Dec 5, 2019·Journal of Economic Entomology·Fan WangKai Wang
Dec 2, 2020·Environmental Pollution·Miguel Calvo-AgudoAlejandro Tena
Jun 5, 2021·Royal Society Open Science·Helene Børretzen FjørtoftKevin Alan Glover
Aug 28, 2021·Pesticide Biochemistry and Physiology·Gerald B WatsonThomas C Sparks

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