| 摘要: |
| 总结我国近30年来西南桦(Betula alnoides)在生物学生态学、种质资源收集保存、育苗技术、造林技术、良种选育技术、病虫害防治技术、生长适应性、生态功能及木材利用技术等方面的研究成果,分析目前我国西南桦研究上主要存在问题,提出了今后主要研究方向,以促进我国西南桦人工林发展。 |
| 关键词: 西南桦 生物学 生态学 种质资源 育苗 造林 病虫害 木材 |
| DOI： |
| 投稿时间：2011-03-16 |
| 基金项目:广西林业"十五"科技项目(桂林科字(2001)第80号)资助 |
|
| The Study Progress of Betula alnoides in China |
|
PANG Zheng-hong
|
| (Guangxi Ecological Engineering College, Liuzhou, Guangxi, 545004, China) |
| Abstract: |
| The previous studies on the aspects of biological and ecological properties,cultivation techniques,collection,conservation and utilization of Betula alnoides in China are reviewed.The common problems and the further research trends in the proceeding of the Betula alnoides plantation development are assessed to improve the plantation of Betula alnoides in China. |
| Key words: Betula alnoides biology ecology germ plasm resource seedling silviculture diseases and insect pests wood |
