Abstract

Males of two species of Zygaenidae, the grapeleaf skeletonizer, Harrisina americana (Guerin), and Acoloithus falsarius Clemens, were attracted to ( R )-(−)-2-butyl-( Z )-7-tetradecenoate in field trapping tests. Presence of the ( S )-(+) enantiomer in racemic 2-butyl-( Z )-7-tetradecenoate appeared to reduce trap catches of males of both species. Pure ( R )-(−)-2-butyl-( Z )-7-tetradecenoate may be useful as an attractant for monitoring emergence of grapeleaf skeletonizer moths and their population cycles in grape vineyards.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.