摘要
对黑龙江省兴隆林区不同迹地山杨天然更新效果进行了调查,提出了在兴隆林区进行山杨天然更新的具体措施,为充分利用资源条件、恢复天然状态、恢复天然次生林提供参考数据。
The effects of natural regeneration on Davidiana were investgated in different slashes of Xinglong. And put forward the concrete measures of natural regeneration in forest region. The reference data was supplied for utilization of forest resources,restoration of natural conditions and natural secondary forest.
出处
《林业勘查设计》
2009年第2期80-81,共2页
Forest Investigation Design
关键词
山杨
天然更新
Davidiana Natural regeneration
