Title: | "Response of male eye-spotted bud moth,Spilonota ocellana (Lepidoptera: Tortricidae), to different pheromone blends in north America and The Netherlands" |
Author(s): | McBrien HL; Judd GJ; Minks AK; Johnson JW; Smith RF; Thistlewood HM; Troubridge JT; |
Address: | "Centre for Pest Management, Department of Biological Sciences, Simon Fraser University, V5A 1S6, Burnaby, British Columbia, Canada" |
ISSN/ISBN: | 0098-0331 (Print) 0098-0331 (Linking) |
Abstract: | "Response of male eye-spotted bud moth,Spilonota ocellana (Denis and Schiffermuller), to different ratios of synthetic sex pheromone components, (Z)-8-tetradecenyl acetate (Z8-14:OAc) and (Z)-8-tetradecenyl alcohol (Z8-14:OH), were compared in four North American locations and in one location in The Netherlands. In British Columbia, Nova Scotia, Michigan, and The Netherlands, a 99:1 blend ofZ8-14:OAc andZ8-14:OH captured significantly more maleS. ocellana thanZ8-14:OAc alone or binary blends containing 10-50%Z8-14:OH. In Ontario, where population sizes were low compared to the other four locations, trends in trap catches were similar, and there was no indication that maleS. ocellana responded differently to the tested pheromone blends. A 99:1 blend ofZ8-14:OAc andZ8-14:OH should be most effective in pheromone-based control programs ofS. ocellana in North America and in The Netherlands. Our results confirm earlier studies that a 99:1 blend ofZ8-14:OAc andZ8-14:OH captures significantly more maleS. ocellana thanZ8-14:OAc alone. However, our finding that a 99:1 blend ofZ8-14:OAc andZ8-14:OH is significantly more attractive than binary blends containing 10-50%Z8-14:OH differs from previous findings in Germany and Switzerland" |
Notes: | "PubMed-not-MEDLINEMcBrien, H L Judd, G J Minks, A K Johnson, J W Smith, R F Thistlewood, H M Troubridge, J T eng 1994/03/01 J Chem Ecol. 1994 Mar; 20(3):625-30. doi: 10.1007/BF02059602" |