林业科技开发2011，Vol.25Issue(6)：41-44,4.DOI:10.3969/j.issn.1000-8101.2011.06.011
悬铃木方翅网蝽行为特性观察
Behaviors of Corythucha ciliata Say
摘要
Abstract
The behaviors of feeding, ovipositing, hatching and ecdysising of Corythucha ciliate (Say) were observed in the lab. Hie results showed that the feeding sites were mainly at the edge of leaf veins and the borders of the leaves. The head of adult and nymph would thrust up and down when feeding, and average feeding time last 11.2min. The nymph often feed assembly. When ovipositing, the eggs often were laid in the infall of the leaf veins or on the both sides of the relatively coarse veins via two probes. The hatch of C. ciliata eggs was about 10 to 20 minutes needed, during which the four steps, opening the egg lid, expanding the appendage, shaking the body, and breaking away the egg shell, were divided. The moults processes of various nymph were the basically same and included the dissolution of exoskeleton, moult and harden exoskelet. The adults had frequent grooming behaviors and not only comb the antennae and feet, but also abdomen and mouthparts, in which the antennae' s combing was the most frequently.关键词
悬铃木方翅网蝽/行为特性/生物学Key words
Corythucha ciluue (Say)/ behaviors/ biological characteristics引用本文复制引用
李先平,郝德君,黄寅休,周艳琼..悬铃木方翅网蝽行为特性观察[J].林业科技开发,2011,25(6):41-44,4.基金项目
国家自然科学基金资助项目(编号:30500392) （编号:30500392）
上海市科技兴农重点攻关项目(编号:2009-D9-1). （编号:2009-D9-1）
