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林业科学 ›› 1999, Vol. 35 ›› Issue (1): 126-128.

• 研究简报 • 上一篇    下一篇

合成性信息素对枣镰翅小卷蛾雄蛾田间诱捕试验

马瑞燕1,韩桂彪1,李连昌2   

  1. 1. 山西农业大学 太谷 030801
    2. 山西农业科学研究院 太原 030006
  • 收稿日期:1997-09-24 出版日期:1999-01-25 发布日期:1999-01-25
  • 基金资助:
    山西省青年基金

THE FIELD TRAP TEST OF ANCYLIS SATIVA LIU MALE MOTHS TO SYNTHETIC SEX PHEROMONE

Ruiyan Ma1,Guibiao Han1,Lianchang Li2   

  1. 1. Shanxi Agricultural University Taigu 030801
    2. Academy of Shanxi Agricultural Sciences Taiyuan 030006
  • Received:1997-09-24 Online:1999-01-25 Published:1999-01-25
  • Supported by:
    山西省青年基金

关键词: 枣镰翅小卷蛾, 性信息素, 田间诱蛾试验

Abstract:

The field trap test on Ancylis sativa Liu showed that E9-12:Ac alone had a little attractness to male moths, but Z9-12:Ac alone could not attact them.Mixtures of E9-12:Ac and Z9-12:Ac in five various ratios were tested, and the mean catches reached their maximum in the natural E/Z (6.5:3.5) ratio.The preparation in this ratio was used to study the relationship between doses used and mean catches. Within the range 50~200 μg the traps were effectively attractive to the males in the field.Little attractness to males was found in the dosage of 1 μg and 500 μg.

Key words: Ancylis sativa Liu, Sex pheromone, Field trap test