(Z,E)-alpha-farnesene - An electroantennogram-active component of Maladera matrida volatiles

被引：17

作者：

Yarden, G

Shani, A

Leal, WS

机构：

[1] BEN GURION UNIV NEGEV, DEPT CHEM, IL-84105 BEER SHEVA, ISRAEL

[2] NATL INST SERICULTURAL & ENTOMOL SCI, DEPT INSECT TECHNOL, LAB CHEM PROSPECTING, TSUKUBA, IBARAKI 305, JAPAN

来源：

BIOORGANIC & MEDICINAL CHEMISTRY | 1996年 / 4卷 / 03期

关键词：

Maladera matrida; Coleoptera; Scarabaeidae; pheromone; (Z,E)-alpha-farnesene [(Z3E6)-3,7,11-trimethyldodeca-1,3,6,10-tetraene; electroantennogram (EAG); gas chromatography electroantenno detector (GC-EAD); SEX-PHEROMONE;

D O I：

10.1016/0968-0896(96)00004-1

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

It has previously been shown in field-trapping experiments and laboratory olfactometer bioassays that virgin females of Maladera matrida Argaman (Coleoptera, Scarabaeidae) and their volatiles, both in the presence of food (cut peanut leaves), are efficient attractants for M. matrida males and females. In this study GC-EAD experiments using male antennae and GC-MS experiments revealed that (Z,E)-alpha-farnesene is an active component of M. matrida female volatiles. The identification and quantitative electrophysiological responses (EAG) of synthetic (Z,E)-alpha-farnesene were obtained with male and female antennae. It was also shown that (Z,E)-alpha-farnesene is not a component of the plant volatiles that serve as synergistic components of the mixture of attractants or of the source of food for M. matrida. Copyright (C) 1996 Elsevier Science Ltd

引用

页码：283 / 287

页数：5

共 13 条

[1] SYNTHESIS OF (E,Z)-ALPHA-, (Z,Z)-ALPHA-, AND (Z)-BETA-FARNESENE [J].