Sex Pheromone of the Codling Moth
نویسندگان
چکیده
منابع مشابه
Modeling the Impact of a Sex Pheromone/Kairomone Attracticide for Management of Codling Moth (Cydia pomonella)
The pear-derived volatile, ethyl (2E, 4Z)-2,4-decadienoate is a potent, stable, and selective bisexual kairomone for codling moth, Cydia pomonella L. Its discovery creates an unique opportunity to develop monitoring and control tactics targeted for both male and female moths. Here we present a population model that compares the relative effectiveness of a male-only versus a bisexual attracticid...
متن کاملA predicted sex pheromone receptor of codling moth Cydia pomonella detects the plant volatile pear ester
*Correspondence: Jonas M. Bengtsson, Department of Zoology, Stockholm University, Svante Arrhenius v. 18b, 106 91 Stockholm, Sweden e-mail: jonas.bengtsson@ zoologi.su.se Plant volatiles mediate host discrimination and host finding in phytophagous insects. Understanding how insects recognize these signals is a current challenge in chemical ecology research. Pear ester, ethyl (E,Z )-2,4-decadien...
متن کاملIntraspecific Variation in Female Sex Pheromone of the Codling Moth Cydia pomonella
The codling moth, Cydia pomonella L. (Lepidoptera, Tortricidae), is a major pest of apple, pear and walnut orchards worldwide. This pest is often controlled using the biologically friendly control method known as pheromone-based mating disruption. Mating disruption likely exerts selection on the sexual communication system of codling moth, as male and female moths will persist in their attempt ...
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...
متن کاملField evaluations of concentrated spray applications of microencapsulated sex pheromone for codling moth (Lepidoptera: Tortricidae).
The application of a microencapsulated (MEC) sex pheromone formulation (Checkmate CM-F) for codling moth, Cydia pomonella (L.), in low volume, concentrated sprays was evaluated in a series of small plot and grower trials in apple, Malus domestica Borkhausen, and pear, Pyrus communis L. Preliminary tests found that MEC sprays applied at 172-207 kilopascals in 12-23 liters/ha deposited the highes...
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ژورنال
عنوان ژورنال: Science
سال: 1974
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.183.4128.978