【摘 要】
：
侧柏毒蛾〔Parocneria furva(Leech)〕是侧柏、桧柏重要害虫,分布于山东、北京、河北、河南、陕西、青海、安徽和江苏等省市.我省徐州地区30万亩侧柏林,近几年来侧柏毒蛾发
【机 构】
：
江苏省林业科学研究所,江苏省金坛昆虫激素研究所 ,徐州市林场
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侧柏毒蛾〔Parocneria furva(Leech)〕是侧柏、桧柏重要害虫,分布于山东、北京、河北、河南、陕西、青海、安徽和江苏等省市.我省徐州地区30万亩侧柏林,近几年来侧柏毒蛾发生面积达5万亩左右.此虫以卵越冬,一年发生2～3代,雌成虫对雄成虫的性引诱现象比较明显.为此,我们于1979年9月在徐州对该虫的成虫生物学、粗提物的抽提、薄层层析分离和林间生物测定进行了观察研究,兹将初步结果整理如下:
Parocneria furva (Leech)〕 is an important pest of Platycladus orientalis and cypress, distributed in Shandong, Beijing, Hebei, Henan, Shaanxi, Qinghai, Anhui and Jiangsu provinces.About 300000 acres of Platycladus orientalis, In recent years, the occurrence of Oriental Arborvitae moth area of about 50000 acres.The worm to the winter, a year occurred 2 to 3 generations, female adult male sexual attractant phenomenon more obvious.To this end, we in September 1979 in Xuzhou adult worm biology, extraction of crude extracts, thin layer chromatography separation and forest bioassay were observed and studied, the preliminary results are summarized as follows:
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