摘要
利用挂胶型诱捕器比较了常规长效诱芯、双孔扁垫柱型诱芯和圆锥柱型诱芯3种不同材质和形状的性诱芯诱捕小菜蛾的效果。结果表明:双孔扁垫柱型诱芯诱蛾效果为最佳,是圆锥柱型诱芯诱蛾量的1.61倍,是常规长效诱芯诱蛾量的1.16倍。在持效期方面,双孔扁垫柱型诱芯同常规长效诱芯相同,好于圆锥柱型诱芯。
The trapping efficiency on Plutella xylostella among three type of sex pheromone lures,regular long-acting lure,cushion-shaped lure with two holes and conic column-shaped lure for Plutella xylostella were compared.The results showed that the cushion-shaped lure with two holes was best trapping efficiency,1.61 times to conic column-shaped lure and 1.16 times to long-acting regular lure.In the duration of the efficacy,cushion-shaped lure with two holes was as good as long-acting regular lure which was better than conic column-shaped lure.
出处
《北方园艺》
CAS
北大核心
2011年第6期155-156,共2页
Northern Horticulture
基金
国家重点基础研究发展计划资助项目(2009CB119004-09)
北京市科技计划资助项目(Z0906050060009017-27
Z09090501040904)
关键词
小菜蛾
性诱剂
诱捕器
诱蛾效果
Plutella xylostella
sex pheromone
trap
trapping efficiency
