Tracking the sex pheromone of codling moth against a background of host volatiles with an electronic nose

Mating disruption is now widely used in apple growing regions where control of codling moth is difficult due to insecticide resistance. This strategy comprises the slow release of pheromone from controlled delivery dispensers placed on the crop field with the aim to attract and/or confuse males impe...

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Detalles Bibliográficos
Autores principales: Negri, R.M., Bernik, D.L.
Formato: JOUR
Materias:
Apple
Codling moth
Electronic noses
Mating disruption
Pest control
Pheromone
Sensors
mating behavior
moth
orchard
pest control
pesticide resistance
pheromone
pheromone trap
sex pheromone
tracking
Cydia pomonella
Hexapoda
Lepidoptera
Malus x domestica
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_02612194_v27_n10_p1295_Negri
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_02612194_v27_n10_p1295_Negri
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spelling todo:paper_02612194_v27_n10_p1295_Negri2023-10-03T15:12:28Z Tracking the sex pheromone of codling moth against a background of host volatiles with an electronic nose Negri, R.M. Bernik, D.L. Apple Codling moth Electronic noses Mating disruption Pest control Pheromone Sensors mating behavior moth orchard pest control pesticide resistance pheromone pheromone trap sex pheromone tracking Cydia pomonella Hexapoda Lepidoptera Malus x domestica Mating disruption is now widely used in apple growing regions where control of codling moth is difficult due to insecticide resistance. This strategy comprises the slow release of pheromone from controlled delivery dispensers placed on the crop field with the aim to attract and/or confuse males impeding mating. The success of the technique strongly depends on maintaining an adequate pheromone concentration in the air within the crop. At present, monitoring of the sexual confusion efficiency is done by hand using lures and traps and carrying out a weekly evaluation of the trapped insects, which involves human resources and consumes considerable time and effort. This article describes the use of an electronic nose capable of detecting and discriminating low amounts of codling moth pheromone (codlemone) immersed in a background odour of plants and fruit volatiles. Laboratory results obtained indicate the feasibility of using a trained electronic nose for tracking in real-time aerial concentration levels of codlemone against a background of common apple host volatiles. Continuous field monitoring can potentially be achieved by combining the electronic nose with automated robotic navigation and remote transference of data. © 2008 Elsevier Ltd. All rights reserved. Fil:Negri, R.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Bernik, D.L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_02612194_v27_n10_p1295_Negri
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Apple
Codling moth
Electronic noses
Mating disruption
Pest control
Pheromone
Sensors
mating behavior
moth
orchard
pest control
pesticide resistance
pheromone
pheromone trap
sex pheromone
tracking
Cydia pomonella
Hexapoda
Lepidoptera
Malus x domestica
spellingShingle Apple
Codling moth
Electronic noses
Mating disruption
Pest control
Pheromone
Sensors
mating behavior
moth
orchard
pest control
pesticide resistance
pheromone
pheromone trap
sex pheromone
tracking
Cydia pomonella
Hexapoda
Lepidoptera
Malus x domestica
Negri, R.M.
Bernik, D.L.
Tracking the sex pheromone of codling moth against a background of host volatiles with an electronic nose
topic_facet Apple
Codling moth
Electronic noses
Mating disruption
Pest control
Pheromone
Sensors
mating behavior
moth
orchard
pest control
pesticide resistance
pheromone
pheromone trap
sex pheromone
tracking
Cydia pomonella
Hexapoda
Lepidoptera
Malus x domestica
description Mating disruption is now widely used in apple growing regions where control of codling moth is difficult due to insecticide resistance. This strategy comprises the slow release of pheromone from controlled delivery dispensers placed on the crop field with the aim to attract and/or confuse males impeding mating. The success of the technique strongly depends on maintaining an adequate pheromone concentration in the air within the crop. At present, monitoring of the sexual confusion efficiency is done by hand using lures and traps and carrying out a weekly evaluation of the trapped insects, which involves human resources and consumes considerable time and effort. This article describes the use of an electronic nose capable of detecting and discriminating low amounts of codling moth pheromone (codlemone) immersed in a background odour of plants and fruit volatiles. Laboratory results obtained indicate the feasibility of using a trained electronic nose for tracking in real-time aerial concentration levels of codlemone against a background of common apple host volatiles. Continuous field monitoring can potentially be achieved by combining the electronic nose with automated robotic navigation and remote transference of data. © 2008 Elsevier Ltd. All rights reserved.
format JOUR
author Negri, R.M.
Bernik, D.L.
author_facet Negri, R.M.
Bernik, D.L.
author_sort Negri, R.M.
title Tracking the sex pheromone of codling moth against a background of host volatiles with an electronic nose
title_short Tracking the sex pheromone of codling moth against a background of host volatiles with an electronic nose
title_full Tracking the sex pheromone of codling moth against a background of host volatiles with an electronic nose
title_fullStr Tracking the sex pheromone of codling moth against a background of host volatiles with an electronic nose
title_full_unstemmed Tracking the sex pheromone of codling moth against a background of host volatiles with an electronic nose
title_sort tracking the sex pheromone of codling moth against a background of host volatiles with an electronic nose
url http://hdl.handle.net/20.500.12110/paper_02612194_v27_n10_p1295_Negri
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