Sex pheromone of aphid parasitoid Praon volucre (Hymenoptera, Braconidae)

被引:12
作者
Nazzi, F
Powell, W
Wadhams, LJ
Woodcock, CM
机构
[1] AFRC,INST ARABLE CROPS RES,DEPT BIOL & ECOL CHEM,HARPENDEN AL5 2JQ,HERTS,ENGLAND
[2] UNIV UDINE,DIPARTIMENTO BIOL APPLICATA DIFESA PIANTE,I-33100 UDINE,ITALY
[3] AFRC,INST ARABLE CROPS RES,DEPT ENTOMOL & NEMATOL,HARPENDEN AL5 2JQ,HERTS,ENGLAND
关键词
Hymenoptera; aphid; parasitoid; sex; pheromone; GC; EAG; behavior;
D O I
10.1007/BF02027952
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
Mating in the aphid parasitoid Praon volucre is mediated by a female-produced sex pheromone, which laboratory behavioral studies suggest is released from the abdomen. Gas chromatography coupled with electrophysiological and behavioral assays on males showed one area of activity in an air entrainment sample of virgin females. However, levels of pheromone production are very low and this has so far precluded its identification.
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页码:1169 / 1175
页数:7
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