Wind tunnel studies of sex pheromone-mediated behavior of the Hessian fly (Diptera: Cecidomyiidae)

1991 ◽  
Vol 17 (12) ◽  
pp. 2421-2435 ◽  
Author(s):  
M. O. Harris ◽  
S. P. Foster

2008 ◽  
Vol 35 (1) ◽  
pp. 81-95 ◽  
Author(s):  
Martin N. Andersson ◽  
Jenny Haftmann ◽  
Jeffrey J. Stuart ◽  
Sue E. Cambron ◽  
Marion O. Harris ◽  
...  




2013 ◽  
Vol 145 (4) ◽  
pp. 389-397 ◽  
Author(s):  
Robert L. Brown ◽  
Ashraf M. El-Sayed ◽  
David Maxwell Suckling ◽  
Lloyd D. Stringer ◽  
Jacqueline R. Beggs

AbstractSex attraction studies were carried out to investigate the mate-finding behaviour of invasiveVespula vulgaris(Linnaeus) (Hymenoptera: Vespidae) wasps. Delta traps were baited with live, caged males, and gynes (virgin queens) ofV. vulgaristo determine whether either sex produced a long-range sex attractant. Traps baited with gynes caught 71 males, while the controls and live-male wasp baited traps did not catch gynes. Wind tunnel trials were performed to verify if the signal produced by the gynes was chemical in nature. First,V. vulgarismales were flown to live caged gynes, where more than half of the males tested flew upwind in a zigzagging pattern and made contact with caged gynes. Males were also flown to hexane rinses of gynes and flew upwind in a zigzagging pattern towards the gyne extract, although none made contact with the cotton roll stimulus. The results presented here demonstrate conclusively thatV. vulgarisgynes produce a sex pheromone.



1999 ◽  
Vol 35 (No. 1) ◽  
pp. 10-13 ◽  
Author(s):  
A. Svatoš ◽  
B. Kalinová ◽  
M. Hoskovec ◽  
J. Kindl ◽  
i. Hrdý

Females of the horse-chestnut leafminer Cameraria ohridella Deschka & Dimić (Lepidoptera: Gracillariidae) produce a highly attractive sex pheromone in the early photophase. The pheromone, luring conspecific males into Delta traps baited with females, is produced in the female abdominal tip (ca 10–50 pg per calling female) and the active components can be extracted with hexane. Both dissected tips and their hexane extracts show high attractiveness for C. ohridella males in a wind tunnel behavioural bioassay. According to electrophysiologic recordings the male antennae are notably sensitive to both dissected female abdomens and extracts from them. The strong attractiveness of the pheromone may be useful in control of this pest. 



1991 ◽  
Vol 17 (7) ◽  
pp. 1449-1468 ◽  
Author(s):  
S. P. Foster ◽  
S. J. Muggleston ◽  
R. D. Ball


1996 ◽  
Vol 22 (6) ◽  
pp. 1087-1102 ◽  
Author(s):  
Carmen Quero ◽  
Philippe Lucas ◽  
Michel Renou ◽  
Angel Guerrero


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