Lesser Peachtree Borer1: Recovery of Marked Native Males in Pheromone Baited Traps2
作者:
C. R. Gentry,
C. E. Yonce,
J. L. Blythe,
J. H. Tumlinson,
期刊:
Environmental Entomology
(OUP Available online 1979)
卷期:
Volume 8,
issue 2
页码: 218-220
ISSN:0046-225X
年代: 1979
DOI:10.1093/ee/8.2.218
出版商: Oxford University Press
数据来源: OUP
摘要:
Captured native male moths of the lesser peachtree borer (LPTB),Synanthedon pictipes(Grote and Robinson) were released at the center of a circular 800-ha area containing evenly spaced (6.5/ha) large wing traps. The avg recovery at this trap density was 20.3%; however, 97% were recaptured in 15 traps located within a 0.6-km radius of the release point. On the basis of this recapture rate, an estimated 16.6% of the native male population were captured during the season. Of those captured, 77% were caught in traps located near or within peach orchards.
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