| 粘胶涂干防治榆紫叶甲试验 |
| |
| 引用本文： | 李垒,魏嵩,冷锋. 粘胶涂干防治榆紫叶甲试验[J]. 东北林业大学学报, 2009, 37(9) |
| |
| 作者姓名： | 李垒 魏嵩 冷锋 |
| |
| 作者单位： | |
| |
| 基金项目： | 哈尔滨市青年科学研究基金(2005AFQXJ026)项目 |
| |
| 摘 要： | 为了阻止榆紫叶甲成虫上树为害,采用无毒粘胶涂干方法对害虫进行了防治试验,并与采用无公害农药——触破进行涂毒环和直接喷洒百虫杀两种防治方法的效果进行了比较。结果显示:粘胶涂干法的防治效果最好,其防治率可达90%以上,明显高于涂毒环的防治率(32.63%)和喷药的防治率(68.90%);且粘胶涂干法的有效防治期长,在整个春季对越冬代成虫都有持续的阻隔上树作用;涂粘胶的最佳宽度为5cm,其防治率可达89.57%。
|
| 关 键 词： | 榆紫叶甲 粘胶涂干防治 食叶害虫 |
Control of Ambrostoma quadriimpressum by Coating Trunk with Sticky Glue Ring |
| |
| Li Lei,Wei Song,Leng Feng. Control of Ambrostoma quadriimpressum by Coating Trunk with Sticky Glue Ring[J]. Journal of Northeast Forestry University, 2009, 37(9) |
| |
| Authors: | Li Lei Wei Song Leng Feng |
| |
| Affiliation: | Li Lei(College of Forestry,Northeast Forestry University,Harbin 150040,P.R.China),Wei Song(the Third Nursery of Harbin),Leng Feng,Du Zhonghua,Sun Fan(Northeast Forestry University) |
| |
| Abstract: | A control test was conducted to prevent Ambrostoma quadriimpressum Motschulsky from climbing up the tree by coating trunk with nontoxic sticky glue ring.The control efficiency of sticky glue ring was compared with that of pesticide ring and pesticide spraying.Results showed that the control efficiency of the sticky glue ring was the best,with a mortality of above 90 percent.The mortality by sticky glue ring was remarkable higher than that by pesticide ring(32.63 percent)and pesticide spraying(68.90 percent)... |
| |
| Keywords: | Ambrostoma quadriimpressum Coating trunk with sticky glue ring Leaf-eating insects |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
