In a confectionary factory, integrated pest-management techniques were used for 12 months. Ephestia cautella is the major pest in this industry. Its presence was monitored using pheromone traps and water traps. The most critical areas were identified and water traps were better at identifying these areas than pheromone traps. Intensive cleaning and structural improvements were carried out when necessary. Water traps have been used as a mass trapping system because they catch both males and females. Catches in water traps showed a decrease in population density after 8-9 months. In a confined area, a mating disruption system was applied to interfere with moth mating. Most females caught with water traps were mated, although in the area where mating disruption was applied, the percentage of unmated females was higher compared with areas where mating disruption was not used.
Integrated control of Ephestia cautella (Walker) in a confectionary factory / S. Savoldelli, L. Suss - In: Proceedings of the 10th International Working Conference on Stored Product Protection : 27 June to 2 July 2010, Estoril, Portugal / [a cura di] M. O. Carvalho, P. G. Fields, C. S. Adler, F. H. Arthur, C. G. Athanassiou, J. F. Campbell, F. Fleurat-Lessard, P. W. Flinn, R. J. Hodges, A. A. Isikber, S. Navarro, R. T. Noyes, J. Riudavets, K. K. Sinha, G. R. Thorpe, B. H. Timlick, P. Trematerra, N. D. G. White. - [s.l] : Julius-Kühn-Institute, 2010. - ISBN 9783930037650. - pp. 991-992 (( Intervento presentato al 10. convegno International Working Conference on Stored Product Protection tenutosi a Estoril, Portugal nel 2010 [10.5073/jka.2010.425.227].
Integrated control of Ephestia cautella (Walker) in a confectionary factory
S. SavoldelliPrimo
;L. SussUltimo
2010
Abstract
In a confectionary factory, integrated pest-management techniques were used for 12 months. Ephestia cautella is the major pest in this industry. Its presence was monitored using pheromone traps and water traps. The most critical areas were identified and water traps were better at identifying these areas than pheromone traps. Intensive cleaning and structural improvements were carried out when necessary. Water traps have been used as a mass trapping system because they catch both males and females. Catches in water traps showed a decrease in population density after 8-9 months. In a confined area, a mating disruption system was applied to interfere with moth mating. Most females caught with water traps were mated, although in the area where mating disruption was applied, the percentage of unmated females was higher compared with areas where mating disruption was not used.File | Dimensione | Formato | |
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