MINOR SEX-PHEROMONE COMPONENTS OF MAMESTRA CONFIGURATA (LEPIDOPTERA: NOCTUIDAE) AND IMPROVED BLENDS FOR ATTRACTION OF MALE MOTHS
MINOR SEX-PHEROMONE COMPONENTS OF MAMESTRA CONFIGURATA (LEPIDOPTERA: NOCTUIDAE) AND IMPROVED BLENDS FOR ATTRACTION OF MALE MOTHS
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MAMESTRA CONFIGURATA（鳞翅目：夜蛾科）的次要性信息素成分和用于吸引雄蛾的改良混合物
DOI：
10.4039/ent116103-1
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发表时间：
1984
期刊：
影响因子：
--
通讯作者：
J. Byers
中科院分区：
文献类型：
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作者：
D. Struble;G. L. Ayre;J. Byers
据报道，伯莎粘虫 Mamestra configurata (Walker) 的性信息素是 (Z)-11-乙酸十六烯酯 (Z11-16:Ac) 和一种未鉴定的乙酸十四烯酯。雄性触角对合成异构体乙酸十四烯酯的触角电图反应和田间条件下的引诱性测试表明，使用 Z9-14:Ac: Z11-16:Ac 以 1:19 的比例混合时捕获的雄性数量最多（Underhill 等，1977）。这种混合物可用于监测伯莎粘虫的相对丰度；然而，从 1979 年到 1982 年，在艾伯塔省南部的 162 个监测陷阱中，捕获物中含有 18.4% 的 Agroperina cogitata (Sm)
The sex pheromone of bertha armyworm, Mamestra configurata (Walker), was reported to be (Z)-11-hexadecenyl acetate (Z11-16:Ac) and an unidentified tetradecenyl acetate. Electroantennogram responses of male antennae to synthetic isomeric tetradecenyl acetates and attractancy tests under field conditions showed that the highest number of males were captured with a blend of Z9-14:Ac: Z11-16:Ac in a ratio of 1:19 (Underhill et al. 1977). This blend has been useful for monitoring the relative abundances of bertha armyworm; however, in 162 monitor traps in southern Alberta from 1979 to 1982, the catches consisted of 18.4% Agroperina cogitata (Sm)