| 利用布撒器防治松果梢斑螟试验简报 |
| |
| 引用本文： | 王铁,孙卫国,闫若皎,李守花. 利用布撒器防治松果梢斑螟试验简报[J]. 吉林林业科技, 2014, 0(6): 39-39 |
| |
| 作者姓名： | 王铁 孙卫国 闫若皎 李守花 |
| |
| 作者单位： | 吉林省泉阳林业局,吉林白山,134505 |
| |
| 摘 要： | 以松果梢斑螟为对象,利用布撒器抛撒Bt药包和施放1.2%苦参烟碱烟剂进行生产性防治试验,结果表明:布撒器抛撒Bt药包,红松球果的受害率为5%;1.2%苦参烟碱烟剂,受害率为34%,布撒器的防治效果远远好于1.2%苦参烟碱烟剂。在林龄大、树木高的林分条件下,建议采用布撒器抛撒Bt药包的方法防治松果梢斑螟。
|
| 关 键 词： | 布撒器 Bt 苦参烟碱烟剂 松果梢斑螟 |
The experiment bulletin of controlling Diorctria pryeri using dispenser |
| |
| WANG Tie,SUN Wei-guo,YAN Ruo-jiao,LI Shou-hua. The experiment bulletin of controlling Diorctria pryeri using dispenser[J]. Jilin Forestry Scicnce and Technology, 2014, 0(6): 39-39 |
| |
| Authors: | WANG Tie SUN Wei-guo YAN Ruo-jiao LI Shou-hua |
| |
| Affiliation: | ( Quanyang Forestry Bureau of Jilin Province, Baishan 134505, China) |
| |
| Abstract: | The productbility control experiment was carried by throwing Bt and 1.2%matrine and nicotine smoking agent to Diorctria pryeri regonot.The result showed that the damage rate of Pinus koraiensis cone were 5%and 34%by throwing Bt and 1.2%matrine and nicotine smoking agent , respectively.The control effect of dispenser was better than the 1.2%matrine and nicotine smoking agent .It had better use Bt to control the Diorctria pryeri in the forest stand condition of large age of stand and tall trees . |
| |
| Keywords: | Dispenser Bt Matrine and nicotine smoking agent Diorctria pryeri |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
