Identification of sex pheromone components in Trissolcus brochymenae females
نویسندگان
چکیده
منابع مشابه
Feeding regulates sex pheromone attraction and courtship in Drosophila females
In Drosophila melanogaster, gender-specific behavioural responses to the male-produced sex pheromone cis-vaccenyl acetate (cVA) rely on sexually dimorphic, third-order neural circuits. We show that nutritional state in female flies modulates cVA perception in first-order olfactory neurons. Starvation increases, and feeding reduces attraction to food odour, in both sexes. Adding cVA to food odou...
متن کاملIdentification of critical secondary components of the sex pheromone of the navel orangeworm (Lepidoptera: Pyralidae).
We identified a four-component sex pheromone blend that is as attractive or more attractive to male navel orangeworm moths, Amyelois transitella (Walker) (Lepidoptera: Pyralidae), than either unmated females or hexane extracts of pheromone glands of females. The blend consisted of (11Z,13Z)-hexadecadienal; (11Z,13Z)-hexadecadien-1-ol; (11Z,13E)-hexadecadien-1-ol; and a hydrocarbon, (3Z,6Z,9Z,12...
متن کاملIdentification and Behavioral Evaluation of Sex Pheromone Components of the Chinese Pine Caterpillar Moth, Dendrolimus tabulaeformis
BACKGROUND The Chinese pine caterpillar moth, Dendrolimus tabulaeformis Tsai and Liu (Lepidoptera: Lasiocampidae) is the most important defoliator of coniferous trees in northern China. Outbreaks occur over enormous areas and often lead to the death of forests during 2-3 successive years of defoliation. The sex pheromone of D. tabulaeformis was investigated to define its chemistry and behaviora...
متن کاملIdentification of the sex pheromone components secreted by female moths of Peridroma saucia (Noctuidae: Noctuinae).
The variegated cutworm, Peridroma saucia Hübner, is a lepidopteran pest to a large number of crops in Canada, the United States, and Europe. It was probably naturalized in Japan in the 1970s. The pheromone glands of the female moth include two components with electroantennographic activity in a ratio of 3:1. GC-MS analyses of pheromone extracts untreated and treated with dimethyl disulfide reve...
متن کاملIdentification of minor sex pheromone components of the poplar clearwing moth Paranthrene tabaniformis (Lepidoptera, Sesiidae).
A chemical analysis of the crude sex pheromone gland extracts of virgin calling Paranthrene tabaniformis females, obtained from the European part of Kazakhstan, revealed the presence of five compounds: (3E,13Z)-octadeca-3,13-dien-1-ol (E3,Z13-18:OH), (3Z,13Z)-octadeca-3,13-dien-1-ol (Z3,Z13-18:OH), (2E,13Z)-octadeca-2,13-dien-1-ol (E2,Z13-18:OH), (13Z)-octadec-13-en-1-ol (Z13-18:OH), and octade...
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ژورنال
عنوان ژورنال: Journal of Insect Physiology
سال: 2012
ISSN: 0022-1910
DOI: 10.1016/j.jinsphys.2012.10.003