Entomologia Experimentalis et Applicata (2007) 122, 117-123

Christos G. Athanassiou, Nickolas G. Kavallieratos, Stergios F. Gakis, Lavrentia A. Kyrtsa, Basilios E. Mazomenos and Fotios T. Gravanis (2007)
Influence of trap type, trap colour, and trapping location on the capture of the pine moth, Thaumetopoea pityocampa
Entomologia Experimentalis et Applicata 122 (2), 117-123
Abstract: Studies were conducted to evaluate the effect of type, location, and colour of traps baited with 1 mg of the sex pheromone (Z)-13-hexadecen-11-ynyl acetate in polyethylene vials on the capture of the pine processionary moth, Thaumetopoea pityocampa (Denis and Schiffermüller) (Lepidoptera: Thaumetopoeidae), males. The experiments were carried out during two flight seasons in 2002 and 2003 at a low elevation Mediterranean pine forest on the hill of Goritsa (Magnesia, Thessaly, Central Greece). The hill is covered by approximately 120 ha of pines, among which Pinus brutia Ten. (Pinaceae) is predominant with Pinus halepensis Mill. (Pinaceae) as second most common species. Among the commercially available trap types used, the Delta and Pherocon II captured significantly more males than the Funnel trap. Furthermore, pine density had a significant effect on trap type and trap colour catches. Delta traps caught significantly more adults than the other two trap types in the low density pine stand, while in the medium and high-density pine stands no significant differences were noted between Delta and Pherocon II traps. In addition, trap colour performance varied according to pine density; white- and yellow-coloured traps caught significantly more males than the other two trap colours in the high-density stand. The first adults were captured in traps during May, and traps continued to capture adults in low numbers (< two individuals per trap) until mid-June. A period of 3-4 weeks of no trap captures followed until mid-July, when captures restarted, at low numbers. The peak of T. pityocampa flight was observed during late August-September.
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Link to article at publishers website
Database assignments for author(s): Nickolas G. Kavallieratos, Basilios E. Mazomenos

Research topic(s) for pests/diseases/weeds:
pheromones/attractants/traps
population dynamics/ epidemiology

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Pest and/or beneficial records:

Beneficial	Pest/Disease/Weed	Crop/Product	Country	Quarant.
	Thaumetopoea pityocampa	Pine (Pinus)	Greece