葡萄光滑足距小蠹生物学特性观察及防治

Biological Characteristics and Control Measures of Xylosandrus germanus Attacking Grapevine

光滑足距小蠹是国内葡萄树上一种新发生的重要害虫。介绍了光滑足距小蠹的生物学特性及危害途径,并指出用触杀剂触杀越冬代出孔雌成虫是防治的关键措施。

Xylosandrus germanus Blandford was a important pest discovered recently, which attacked the grapevines. The biological characteristics and the harm of Xylosandrus germanus were introduced. The key control method was to spray the tnmk with contact-active insecticides when the overwintered adults moved outside.