| Issue |
BIO Web Conf.
Volume 18, 2020
IV All-Russian Plant Protection Congress with international participation “Phytosanitary Technologies in Ensuring Independence and Competitiveness of the Agricultural Sector of Russia”
|
|
|---|---|---|
| Article Number | 00004 | |
| Number of page(s) | 4 | |
| DOI | https://doi.org/10.1051/bioconf/20201800004 | |
| Published online | 06 March 2020 | |
Possible molecular genetic mechanisms of resistance in populations of the Colorado potato beetle
Institute of Biochemistry and Genetics, Ufa Federal Scientific Centre of Russian Academy of Science, 450054 Ufa, Russian Federation
* Corresponding author: bengal2@yandex.ru
Expansion of the Colorado potato beetle (CPB) in the Eurasia is continuing. At the same time, there is an increase in the level of insecticide resistance in populations of CPB in Russia. Regular detection of individuals resistant to diagnostic doses of insecticides during the last 10 years shows an increase of their prevalence in local populations in Bashkortostan. Genetic base of insecticide resistance in the Colorado potato beetle populations contains both mutations in the genes of target receptors or membrane channels, as well as changes in expression of these and many other genes. Role of the diapause proteins capable to bind xenobiotics and withdraw them from metabolism is discussed.
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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