小菜蛾（Plutella xylostella）性費洛蒙乾式誘蟲器之開發

Sex Pheromone-Baited Dry Trap for Diamondback Moth, Plutella xylostella (Lepidoptera: Plutellidae)

洪巧珍(Chau-Chin Hung) ； 王文龍(Wen-Lung Wang) ； 吳昭儀(Cho-Yi Wu) ； 張志弘(Chih-Hung Chang) ； 張慕瑋(Mu-Wei Chang)

《臺灣農藥科學》 3期 (2017/12) Pp. 49-63

https://doi.org/10.6671/TPS/2017.003.04

摘要

本研究於2005年至2013年間，於彰化縣埔鹽鄉花椰菜田，比較不同層數、不同直徑、不同結構之上衝式寶特瓶誘蟲器對小菜蛾之誘捕效果，開發使用小菜蛾性費洛蒙誘餌之乾式誘蟲器型式，具經濟、便利、有效之特性。本誘蟲器為雙層上衝型誘蟲器，其瓶身diam. 8.8 cm，入口為diam. 1.0 cm，瓶身下層具通氣孔。

關鍵字

小菜蛾 ； 性費洛蒙 ； 乾式誘蟲器

並列摘要

In this study, we developed a dry trap for diamondback moths (DBM) (Plutella xylostella) that is baited with sex pheromones. In developing this trap, we evaluated and compared the trapping competencies of different types of up-traps that featured different layers, diameters, and structures. We also evaluated the economic value, convenience, and effectiveness of various dry-traps. All evaluations were conducted in cauliflower fields at Puyan, Changhua from 2005 to 2013. The structure of evaluated traps included 2-up traps with a diameter of 8.8 cm, an entrance diameter of 1.0 cm, and ventilators on the lower part of the bottle wall.

並列關鍵字

diamondback moth (Plutella xylostella) ； sex pheromones ； dry trap