Sex pheromone of Grapholita dimorpha Komai (Lepidoptera: Tortricidae), and its utilization for monitoring
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منابع مشابه
Secondary 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 ...
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The baldcypress leafroller, Archips goyerana Kruse (Lepidoptera: Tortricidae), is a specialist on Taxodium distichum (L.) Richard and has caused serious defoliation in swamps of southeastern Louisiana, accelerating decline of baldcypress forests concurrently suffering from nutrient depletion, prolonged flooding, and saltwater intrusion. We investigated the composition of the sex pheromone of th...
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Sympatric insect species that do not share sex pheromone components but have a common host and overlapping adult flight periods are potential targets for the development of a combined sex pheromone-based monitoring tool. A system using a single synthetic pheromone blend in a single lure to bait a single trap to monitor two pests simultaneously represents a novel approach. In this study, a combi...
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Sequestration, into the ethyl trans-cinnamate, over control QQ hairpencils, of the behaviourally most active courtship pheromone component, in male Grapholita rnolesta (Busck 1916) results in an increased mating success attracted to ethyl cinnamate-treated dd moved significantly faster than 99 attracted to control Cfcf Since control dd that were successful at coupling on average took more attem...
متن کاملRainfastness of a microencapsulated sex pheromone formulation for codling moth (Lepidoptera: Tortricidae).
The rainfastness of a microencapsulated sex pheromone formulation for codling moth, Cydia pomonella (L.), was evaluated in a series of laboratory experiments with detached apple, pear, and walnut leaves. Increasing the intensity and duration of simulated rainfall significantly increased the removal of microcapsules from both the top and bottom of apple leaves. The removal of microcapsules was s...
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ژورنال
عنوان ژورنال: Applied Entomology and Zoology
سال: 2005
ISSN: 0003-6862,1347-605X
DOI: 10.1303/aez.2005.521