Publications by authors named "Tian-Xin Guo"

Article Synopsis
  • * This study used life table analysis to examine how low concentrations of imidacloprid affect demographic traits of two aphid species: Schizaphis graminum and Rhopalosiphum padi.
  • * Results indicated that while imidacloprid significantly reduced the longevity of offspring from S. graminum, it did not impact the reproductive success of adult aphids exposed to the insecticide, highlighting potential implications for pest management.
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The Chinese wheat aphid Sitobion miscanthi (CWA) is an important harmful pest in wheat fields. Imidacloprid plays a critical role in controlling pests with sucking mouthparts. However, imidacloprid-resistant pests have been observed after insecticide overuse.

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The fall armyworm Spodoptera frugiperda (Smith) (FAA) is responsible for considerable losses in grain production, and chemical control is the most effective strategy. However, frequent insecticide application can lead to the development of resistance. In insects, cytochrome P450 plays a crucial role in insecticide metabolism.

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