性信息素
卷心菜活套
毛毛虫
生殖器鳞翅目
信息素
生物
夜蛾科
植物
动物
作者
Peter J. Landolt,Robert R. Heath
出处
期刊:Science
[American Association for the Advancement of Science (AAAS)]
日期:1990-08-31
卷期号:249 (4972): 1026-1028
被引量:57
标识
DOI:10.1126/science.249.4972.1026
摘要
The mate-finding behavior of the cabbage looper moth Trichoplusia ni (Lepidoptera: Noctuidae) includes both female- and male-produced sex pheromones used in distinct mate-finding strategies. Both sexes release multicomponent pheromones attractive to the opposite sex. Male pheromone is comprised of d -linalool, m -cresol, and p -cresol released from abdominal hair pencils. Males exposed to host plant odor or to the female sex pheromone ( Z )-7-dodecen-1-ol acetate are more attractive to females, suggesting stimulation of male pheromone release.
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