Pheromone Production by Overwintered Boll Weevils1
作者:
W. L. McGovern,
G. H. McKibben,
W. L. Johnson,
M. E. Merkl,
W. H. Cross,
期刊:
Environmental Entomology
(OUP Available online 1976)
卷期:
Volume 5,
issue 1
页码: 101-102
ISSN:0046-225X
年代: 1976
DOI:10.1093/ee/5.1.101
出版商: Oxford University Press
数据来源: OUP
摘要:
Overwintered ♂ boll weevils,Anthonomus grandisBoheman, were found to produce only very small quantities of pheromone. Also, the ratio of the 4 components in the pheromone of these weevils differed from that in the standard formulation of grandlure and was less attractive. Consequently, even sterilized laboratory weevils should be more attractive than overwintered males.
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