Reinvestigation of sex pheromone components and attractiveness of synthetic sex pheromone of the pink borer, Sesamia inferens Walker (Lepidoptera: Noctuidae) in Okinawa
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چکیده
منابع مشابه
Electroantennogram Responses of Both Sexes of Grape Root Borer (Lepidoptera: Sesiidae) to Synthetic Female Sex Pheromone
The effect of mating status and sex on antennal response to sex pheromone components was tested in the grape root borer, Vitacea polistiformis (Harris). The grape root borer pheromone is a 99:1 blend of (E,Z)-2,13-octadecadien-1-ol acetate (EZ) and (Z,Z)-3,13octadecadien-1-ol acetate (ZZ). Antennae of both virgin male and female moths exhibited similar doseÐresponse patterns, with a threshold d...
متن کاملSex Pheromone Components of the Gamma Moth, Autographa gamma (L.) (Lepidoptera: Noctuidae)
Sex Pheromone Components, Autographa gamma, Z -7-Dodecenyl Acetate, Z-7-Dodecenyl Alcohol Z-7-Dodecenyl acetate and Z-7-dodecenyl alcohol have been identified as sex pheromone components o f female Autographa gamma. This is the first time that Z-7-dodecenyl alcohol has been found in the natural pheromone o f Plusiinae. When incorporated in pheromone traps of some Plusiinae species the alcohol i...
متن کاملSex pheromone and related compounds in the Ishigaki and Okinawa strains of the tussock moth Orgyia postica (Walker) (Lepidoptera: Lymantriidae).
Two distinct electroantennographycally active (EAG-active) components, A and B, and a weakly active component C were found in a solvent extract from virgin females of the Ishigaki strain of the tussock moth, Orgyia postica (Walker). Components A, B, and C were found in the extract of the females at 4.0, 0.5, and 4.0 ng/female respectively. Components A, B, and C were identified as (6Z,9Z,11S,12...
متن کاملSecondary Sex Pheromone Components of Choristoneura murinana Hb. (Lepidoptera: Tortricidae)
The alkenyl acetates £9-12:Ac, zl l l -12:Ac and Zl l -14:Ac were identified as minor components of the C. murinana female pheromone blend by chemical analyses of volatile pheromone gland constituents and potential pheromone precursors, electrophysiological recordings from single receptor cells, and field trapping tests. Gland washes from virgin females contained these compounds at 3%, 10% and ...
متن کاملSex pheromone recognition and characterization of three pheromone-binding proteins in the legume pod borer, Maruca vitrata Fabricius (Lepidoptera: Crambidae)
Pheromone-binding proteins (PBPs) are essential for the filtering, binding and transporting of sex pheromones across sensillum lymph to membrane-associated pheromone receptors of moths. In this study, three novel PBP genes were expressed in Escherichia coli to examine their involvement in the sex pheromone perception of Maruca vitrata. Fluorescence binding experiments indicated that MvitPBP1-3 ...
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ژورنال
عنوان ژورنال: Applied Entomology and Zoology
سال: 2006
ISSN: 0003-6862,1347-605X
DOI: 10.1303/aez.2006.399