Alexandrakis, V.; Varikou, K. und Kalaitzaki, A. (2005) Study of trapping systems for control of bactrocera oleae (gmelin)(diptera:tephritidae) in crete olive groves. Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [ Unveröffentlicht, ]
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Kurzfassung
Studies have been carried out the last four years to search for improved mass trapping systems for the control of olive fruit fly in olive groves in Chania, Crete (Greece). Trapping materials, which include various food and sex attractants and different types of traps (liquid and paper traps), were tested for their attractiveness and effectiveness in field trials.
Among the tested attractants (Entomella 50 (E50), Entomella 75 (E75), Dacus bait 100 (Db100), Ammonium sulphate (As) and Sex pheromone (Sp)), the hydrolyzed protein ‘Db100’ showed the highest attractiveness regardless of the ‘Sp’. Among the tested traps (Daidalos, Elcofon, Zervas, Agrisense & Ecotrap), Daidalos captured significantly more flies than the other traps.
When the traps were tested in mass trapping conditions, no statistical differences were observed among the tested traps (chemical control was applied when was necessary) , but all were different from the reference product (classical chemical control).
In addition, when Spinosad, a novel natural compound derived from fermentation of the bacterium Saccharopolyspora spinosa, was applied as complementary sprays in the Mass trapping field, it also provided comparable and significant control for B. oleae (Gmel.) in comparison to the classical control.
| Art des Eintrags: | Konferenz- oder Workshop-Beitrag (Vortrag) |
|---|---|
| Schlagwörter: | Bactrocera oleae, mass trapping, attractants, Saccharopolyspora spinosa |
| Themengebiete: | Pflanzenbau > Pflanzengesundheit, -qualität, -schutz |
| Land/Organisation/Projekt: | Internationale Konferenzen > ISOFAR conferences > 2005: 1st ISOFAR Conference |
| Weiterführende Links: | http://orgprints.org/4013/, http://www.isofar.org/adelaide2005, http://orgprints.org/view/projects/int-conf-isofar-2005.html |
| Eingestellt von: | ISOFAR, |
| ID-Code: | 4226 |
| Eingestellt am: | 03 Nov 2005 |
| Letzte Änderung: | 20 Aug 2009 16:25 |
| Dokumentensprache: | Englisch |
| Veröffentlichungsstatus: | Unveröffentlicht |
| Status wissenschaftlicher Begutachtung: | Wissenschaftlich begutachtet und angenommen |
| Ergänzende Informationen: | The paper presented here is the final paper submitted by the authors to the conference Researching Sustainable Systems. The final edited papers are available with the following publication: Köpke, Ulrich; Niggli, Urs; Neuhoff, Daniel; Cornish, Peter; Lockeretz, Willie und Willer, Helga, (Hrsg.) (2005) Researching Sustainable Systems. Proceedings of the First Scientific Conference of the International Society of Organic Agriculture Research (ISOFAR), Held in Cooperation with the International Federation of Organic Agriculture Movements (IFOAM) and the National Association for Sustainable Agriculture, Australia (NASAA), 21 – 23 September 2005, Adelaide Convention Centre, Adelaide, South Australia.. Research Institute of Organic Agriculture FiBL, CH-Frick, and International Society of Organic Agriculture Research (ISOFAR), c/o Institute of Organic Agriculture (IOL), DE-University of Bonn. http://orgprints.org/4013/ Distribution: Paper copies may be ordered from FiBL at a cost of 28 Euros plus mailing costs (see FiBL shop at http://www.fibl.org/shop); FiBL order number 1394. A PDF version is available free of charge for ISOFAR members via the member area of www.isofar.org. |
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