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中文摘要：
经过对西安市悬铃木方翅网蝽发生情况调查和分析表明，悬铃木方翅网蝽在西安市东南区各地均有不同程度发生，有虫株率为15．2％～55．2％，株虫口密度10670～13269280。受害最重的是交通流量最大的陕西宾馆周边。该病每年4月下旬始发，至10月下旬以成虫在树干部越冬。针对悬铃木方翅网蝽的发生危害程度提出了悬铃木方翅网蝽的综合防治方案。
英文摘要：
Investigation on the outbreak of Corythucha ciliate Say in Xi＇an was carried out. The result showed that Corythucha ciliate Say happened in the southeast part of Xi＇an but varied in the severity, the infection rate ranging from 15.2% to 55.2% with pest density ranging from 10670 to 1326980. The most severe place was around Shaanxi Hotel. The pest initiated every year in late of April and adult overwinter in the trunk of trees in the late of October. The control method and measures concerned were suggested.
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