Evaluation of novel semiochemical dispensers simultaneously releasing pear ester and sex pheromone for mating disruption of codling moth (Lepidoptera: Tortricidae)

نویسندگان

  • A. L. Knight
  • L. L. Stelinski
  • V. Hebert
  • L. Gut
  • J. Brunner
چکیده

1 Yakima Agricultural Research Laboratory, Agricultural Research Service, USDA, 5230 Wapato, WA, USA 2 Entomology and Nematology Department, Citrus Research and Education Center, University of Florida, Lake Alfred, FL, USA 3 Food and Environmental Quality Laboratory, Washington State University, Richland, WA, USA 4 Department of Entomology, Michigan State University, East Lansing, MI, USA 5 Western Regional Research Center, Agriculutral Research Service, USDA, Albany, CA, USA 6 Tree Fruit Research and Education Center, Washington State University, Wenatchee, WA, USA

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منابع مشابه

CHEMICAL ECOLOGY Seasonal Flight Patterns of Codling Moth (Lepidoptera: Tortricidae) Monitored with Pear Ester and Codlemone-baited Traps in Sex Pheromone-Treated Apple Orchards

Traps baited with ethyl (E, Z)-2, 4-decadienoate (pear ester) or (E, E)-8,10-dodecadienol (codlemone) were used to monitor codling moth, Cydia pomonella L., (Lepidoptera: Tortricidae) in 102 apple,Malus domestica Borkhausen, orchards. All orchards were treated with 500Ð1,000 Isomate-C PLUS dispensers/ha during 2000Ð2002. Traps baitedwith pear ester caught their Þrst moth signiÞcantly later on a...

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CHEMICAL ECOLOGY Monitoring Codling Moth (Lepidoptera: Tortricidae) in Apple with Blends of Ethyl (E, Z)-2,4-Decadienoate and Codlemone

Studies evaluated blends of the pear-derived kairomone ethyl (E, Z)-2,4-decadienoate and codlemone, loaded in gray halobutyl septa, as attractants for adult codlingmoth,Cydia pomonella L. Studies were conducted in apple orchards, Malus domestica Borkhausen, treated with or without sex pheromone dispensers for mating disruption (MD). Septa were loaded with either one or both compounds at rates o...

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Monitoring codling moth (Lepidoptera: Tortricidae) in sex pheromone-treated orchards with (E)-4,8-dimethyl-1,3,7-nonatriene or pear ester in combination with codlemone and acetic acid.

Traps baited with ethyl (E,Z)-2,4-decadienoate (pear ester) or (E)-4,8-dimethyl-1,3,7-nonatriene (DMNT) in two- or three-way combinations with the sex pheromone (E,E)-8,10-dodecadien-1-ol (codlemone) and acetic acid (AA) were evaluated for codling moth, Cydia pomonella (L.). All studies were conducted in apple orchards, Malus domestica Borkhausen, treated with sex pheromone dispensers during 2...

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Improved monitoring of female codling moth (Lepidoptera: Tortricidae) with pear ester plus acetic acid in sex pheromone-treated orchards.

The performance of clear delta traps baited with 3.0 mg of pear ester, ethyl (E,Z)-2,4-decadienoate, and 5.0 ml of acetic acid in separate lures was compared with orange delta traps baited with a single lure containing 3.0 mg of both pear ester and the sex pheromone, (E,E)-8,10-dodecadien-1-ol (codlemone) for codling moth, Cydia pomonella (L.), in apple, Malus domestica (Borkhausen). Residual ...

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An evaluation of orange and clear traps with pear ester to monitor codling moth (Lepidoptera: Tortricidae) in apple orchards

W. Barros-Parada, A.L. Knight, E. Basoalto, and E. Fuentes-Contreras. 2013. An evaluation of orange and clear traps with pear ester to monitor codling moth (Lepidoptera: Tortricidae) in apple orchards. Cien. Inv. Agr. 40(2):307-315. Studies were conducted to evaluate the use of several trap-lure combinations to improve the monitoring of codling moth, Cydia pomonella (L.) (Lepidoptera: Tortricid...

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تاریخ انتشار 2011