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Journal of Tea Science ›› 2014, Vol. 34 ›› Issue (3): 248-252.doi: 10.13305/j.cnki.jts.2014.03.006

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Studies on Daily Flight Activity and Adult Flight Capacity of Empoasca vitis Göthe

BIAN Lei, SUN Xiaoling, CHEN Zongmao*   

  1. Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou 310008, China
  • Received:2013-09-02 Revised:2013-10-21 Online:2014-06-15 Published:2019-09-03

Abstract: Empoasca vitis Göthe has two flight activity peaks in the morning (6:00-7:00) and evening (16:00-17:00). For adults, the mean flight distances, the mean flight times and the mean flight speeds measured at different times of day, show no significant difference. The mean no flight time of the adults will increase significantly at night (22:00-23:00), and that of the males is longer than the females at noon (12:00-13:00). The results will provide useful reference for biological characteristics analysis and field control of Empoasca vitis.

Key words: Empoasca vitis, activity, flight

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