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Journal of Agriculture ›› 2024, Vol. 14 ›› Issue (6): 1-4.doi: 10.11923/j.issn.2095-4050.cjas2023-0273

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Evaluation of Control Efficiency of Insecticides Against Bemisia tabaci of Facility Tomato

JIAO Yuxia1(), CAO Zeng2, ZUO Xiufeng2, WANG Xianghui1, HU Yinghua2()   

  1. 1 Zoucheng Agro-technical Extension Center, Zoucheng 273500, Shandong, China
    2 Jining Agro-technical Extension Center, Jining 272000, Shandong, China
  • Received:2023-12-12 Revised:2024-02-26 Online:2024-06-19 Published:2024-06-19

Abstract:

To screen the highly control insecticides against Bemisia tabaci of facility tomato, six insecticides were selected to test by spraying method in this study, and the control efficiency of different insecticides against Bemisia tabaci and yield of tomato were investigated and compared. The results showed that all the insecticides had the inhibitory effects against Bemisia tabaci, among which 22.4% spirotetramat SC and 22% sulfoxaflor SC exhibited the better control efficiency. After 7 days of application, their control efficiency exceeded 84%, which was 30% higher than the yield of CK. These two insecticides had no adverse impacts on crops and environment, which were suggested to be used alternately in production to achieve effective prevention and control purposes.

Key words: Bemisia tabaci, facility tomato, control efficiency, insecticides, yield, environmental safety