摘要
近年来,沿海地区台风频繁发生,林木和农作物出现大量倒伏,给人民生命财产带来巨大损失。以江苏省大丰市林场为例,对杨树倒伏现象进行了对比调查,分析了杨树倒伏与根系分布的关系,为提高林木抗风能力,减少经济损失提出了相应对策。
In recent years, frequent typhoons caused lodging of trees and crops, thus brought about great damage in coastal area of China. In this paper, the lodging situation of poplar was investigated and the relationship between the lodging and the roots distribution of poplar was analyzed at Dafeng forest farm, Jiangsu Province. Finally, some suggestions to keep trees from lodging were put forward.
出处
《林业科技开发》
2006年第5期18-20,共3页
China Forestry Science and Technology
基金
南京林业大学"十五"人才基金项目资助
关键词
杨树
倒伏
根系分布
江苏
Typhoon
Poplar
Lodging
Root distribution
