摘要
在黄瓜大棚悬挂不同颜色的诱虫板,研究3种黄色和3种蓝色诱虫板不同朝向以及不同时段对烟粉虱成虫的诱杀效果。结果表明:与蓝色相比烟粉虱成虫对黄色具有较强的趋性,其中深黄色的诱杀效果尤为突出;悬挂诱虫板东、西、南、北4个方向中,南向诱虫数量最多;全天诱集烟粉虱成虫数量显示7:00~17:00诱集数量明显高于17:00~7:00。
The attractive effects of three different yellow and blue color boards on Q-type Bemisia tabaci were studied in cucumber greenhouse.The results showed that B.tabaci was strongly attracted by yellow color,compared with blue board,especially dark yellow;Among the color boards exposed to four different directions,those exposed to southern direction attracted the highest number of B.tabaci adults;the number of adults trapped during 7:00~17:00 was higher than that during 17:00~7:00.
出处
《北方园艺》
CAS
北大核心
2011年第6期157-158,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)
关键词
Q型烟粉虱
色板
诱杀作用
Q-type Bemisia tabaci
color board
trapping