新疆发现悬铃木方翅网蝽Corythucha ciliata(Say)发生与危害

Discovery of the Sycamore Lace Bug Corythucha ciliate(Say)in Xinjiang

【目的】研究我国新入侵生物悬铃木方翅网蝽Corythucha ciliata(Say)在新疆发生情况,简述悬铃木方翅网蝽形态特征、分布、发生与危害和防治技术,为新疆悬铃木方翅网蝽的防控提供依据。【方法】采用田间调查采样、室内观察、鉴定、查阅相关文献方法。【结果】悬铃木方翅网蝽在新疆阿克陶县巴仁乡、皮拉勒乡以及疏勒县库木西力克乡已发生危害,危害株率在7.73%~85.00%。【结论】悬铃木方翅网蝽在新疆发生为害。应组织开展对该虫的普查,明确该虫在新疆的分布、发生和为害情况,及时防控,避免该虫在新疆扩散蔓延和爆发。

【Objective】To clarify whether Corythucha ciliata(Say),a new invasive sycamore lace bug in China has occurred in Xinjiang,and the morphological characteristics,distribution,occurrence,damage and control techniques of C.ciliata are described,which might provide the basis for the prevention and control of this invasive pest in Xinjiang.【Method】Field investigation and sampling,laboratory observation and identification,reference of relevant literature.【Result】C.iliate occurred and caused damage in Baren Township and Pilale Township of Aketao County and Kumusilike Township of Shule County,Xinjiang,China.And the rate of infested plants was between 7.73%and 85.00%.【Conclusion】C.ciliate occurred and caused damage in Xinjiang,should pay more attention to the investigation and control of the pest to prevent its further spread and outbreak.