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›› 1990, Vol. 26 ›› Issue (4): 316-321.

• 论文及研究报告 • 上一篇    下一篇

蒙古木蠹蛾性信息素研究

祁云台 虞启涛 方德齐   

  1. 中国科学院上海昆虫研究所;中国科学院上海药物研究所;山东省林业科学研究所
  • 收稿日期:1988-07-04 修回日期:1900-01-01 出版日期:1990-07-25 发布日期:1990-07-25

STUDIES ON THE SEX PHEROMONE OF THE COSSUS MONGOLICUS ERSCH.

Qi Yuntai,Yu Qitao,Fang Deqi   

  1. Shanghai Institute of Entomology, Academia Sinica;Shanghai Institute of Materia Medica, Academia Sinica;Shandong Institute of Forestry
  • Received:1988-07-04 Revised:1900-01-01 Online:1990-07-25 Published:1990-07-25

摘要: 经毛细管气谱和质谱比较分析,发现蒙古木蠹蛾(Cossus mongolicus Ersch.)雌蛾产卵器及性信息素腺体漂洗液内,主要含有顺-5-12碳烯醇乙酸酯和顺-5-14碳烯醇乙酸酯两个化合物,其中只有顺-5-12碳烯醇乙酸酯能引起蒙古未蠹蛾雄蛾强烈触角电位反应,且在连续两年的林间诱捕试验中表现出显著引诱效果和防治潜力,由此证明顺-5-12碳烯辞乙酸酯是蒙古木蠹蛾性信息素的主要成分。

关键词: 蒙古木蠹蛾, 性信息素, 顺-5-12碳烯醇乙酸酯

Abstract: Two compounds, Z5—C(12)OAC and Z5—C(14)OAC were found in the washings of female ovipositors and sex pheromone glands of the Cossus mongolicus Ersch. through comparative analysis with capillary GC and GC MS. Among the two compounds only Z5—C(12)OAC caused strong EAG response of the male Cossus mongolicus Ersch. and showed obvious attraction in the trapping tests in two years and potential use for this pest control. The results testified that Z5—C(12)OAC was a major sex pheromone component of the Cossus mongolicus Ersch.

Key words: Sex pheromone, Cossus mongolicus Ersch, Compound, Attraction, Pest control