| 海城地区杨树烂皮病的突发原因及其对策 |
| |
| 引用本文： | 宁国玮.海城地区杨树烂皮病的突发原因及其对策[J].北京农业,2011(12):159-160. |
| |
| 作者姓名： | 宁国玮 |
| |
| 作者单位： | 辽宁省海城市木材检查站,辽宁海城,114200 |
| |
| 摘 要： | 辽宁省海城地区2011年突发的杨树烂皮病,危害严重,面积达2549hm2,阐述了杨树烂皮病发生危害情况,分析了突发原因,提出了防治对策。
|
| 关 键 词： | 杨树烂皮病 危害情况 突发原因 对策 海城 |
The Precipitating Cause and Countermeasures of Poplar Bad Skin Disease in Haicheng District |
| |
| Ning Guowei.The Precipitating Cause and Countermeasures of Poplar Bad Skin Disease in Haicheng District[J].Beijing Agriculture,2011(12):159-160. |
| |
| Authors: | Ning Guowei |
| |
| Institution: | Ning Guowei |
| |
| Abstract: | Liaoning Haicheng District 2011 Poplar sudden bad skin disease,serious harm,an area of 25 49hm2,the article describes the occurrence and damage of poplar bad skin disease,analysis of the precipitating cause,proposed countermeasures. |
| |
| Keywords: | Haicheng Poplar bad skin disease hazard precipitating cause measures |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
