| 黄板诱杀烟粉虱效果试验 |
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| 引用本文： | 肖春雷,孔祥义,吴源云,许如意,李劲松. 黄板诱杀烟粉虱效果试验[J]. 广西农业科学, 2008, 39(6) |
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| 作者姓名： | 肖春雷 孔祥义 吴源云 许如意 李劲松 |
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| 作者单位： | 三亚市南繁科学技术研究院,海南三亚,572000 |
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| 基金项目： | 国家支撑计划项目 ， 海南省自然科学基金项目 |
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| 摘 要： | 利用烟粉虱的趋黄特性，研究不同黄板设置方向对烟粉虱的诱杀效果。结果显示，3个处理对烟粉虱都表现出较强的诱杀效果，表现为设板后7～8d对烟粉虱的诱杀效果比较明显，后期经过一定的峰值后急剧减少，并在一定量内浮动，其中以横向处理的方法效果最好，其次是纵横交叉综合处理，纵向处理的效果稍差。因此，横向设置黄板的方法可以在生产中推广应用。
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| 关 键 词： | 烟粉虱 黄板 诱杀效果 |
Trapping and killing Gennadius (Bemisia tabaci) by yellow board |
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| XIAO Chun-lei,KONG Xiang-yi,WU Yuan-yun,XU Ru-yi,LI Jin-song. Trapping and killing Gennadius (Bemisia tabaci) by yellow board[J]. Guangxi Agricultural Sciences, 2008, 39(6) |
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| Authors: | XIAO Chun-lei KONG Xiang-yi WU Yuan-yun XU Ru-yi LI Jin-song |
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| Affiliation: | XIAO Chun-lei,KONG Xiang-yi,WU Yuan-yun,XU Ru-yi,LI Jin-song (Sanya Sci-Tech Academy for Crop Winter Multiplication,Sanya,Hainan 572000,China) |
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| Abstract: | Effects of trapping and killing Gennadius(Bemisia tabaci) by yellow board were studied in accordance to its yellow-apt characteristics. The results showed that three treatments had strong trapping and killing effect on Gennadius(Bemisia tabaci).The best effect appeared in 7-8d after setting board.Later,after a peak,the amount of Bemisia tabaci decreased sharply,and fluctuated in a certain range.The effect of treatment of horizontal setting was the best,then the cross setting.Therefore,the treatment of horiz... |
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| Keywords: | Gennadius(Bemisia tabaci) yellow board trapping and killing effect |
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