STUDIES ON SUBSTANCES WITH SEX-PHEROMONE ACTIVITY PRODUCED BY HETERODERA-SCHACHTII FEMALES

被引：0
|
作者：
AUMANN, J
HASHEM, M
机构：
来源：
FUNDAMENTAL AND APPLIED NEMATOLOGY | 1993年 / 16卷 / 01期
关键词：
NEMATODES; HETERODERA; SEX ATTRACTIVITY; PHEROMONES;
D O I：
暂无
中图分类号：
Q95 [动物学];
学科分类号：
071002 ;
摘要：
Extracts from white, living, intact females of Heterodera schachtii were prepared with either n-hexane, ethyl acetate, methylene chloride, methanol, or water. All extracts showed sex pheromone activity for males in a biotest system. Enzymes acting on peptides did not diminish male attraction to aqueous extracts from females, and vanillic acid, a substance with sex pheromone activity for males of H. glycines, did not attract H. schachtii males. Aqueous extracts from female gelatinous matrices showed attractivity for males.
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页码：43 / 46
页数：4
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