Effects of insecticides on the adults of Q-biotype <i>Bemisia tabaci</i> in Mie Prefecture

DOI Web Site 3 References

Bibliographic Information

Other Title
  • 三重県におけるタバココナジラミバイオタイプQ成虫に対する主要殺虫剤の殺虫効果

Abstract

<p>Bemisia tabaci (Gennadius) is an important pest in protected tomato horticulture in Mie Prefecture. Strategies for the management of this pest largely depend on the application of insecticides. We used the kidney bean leaf-dipping method to examine the insecticide susceptibility of adult Q-biotype B. tabaci individuals collected from tomato-growing districts in Mie Prefecture. Emamectin benzoate, lepimectin, pyrifluquinazon, and cyantraniliprole showed high levels of insecticidal activity, whereas dinotefuran, nitenpyram, sulfoxaflor, and spinetoram showed low activity levels. In 2013, dinotefuran, nitenpyram, and spinetoram showed high insecticidal activity levels against adults of the Q-biotype B. tabaci, and the activity of these insecticides in 2020 and 2021 was significantly lower than that in 2013.</p>

Journal

References(3)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top