| 引用本文： |
-
温远光,刘世荣,陈放.桉树工业人工林的生态问题与可持续经营[J].广西科学院学报,2005,(1):13-18. [点击复制]
- Wen Yuanguang,Liu Shirong,Chen Fang.The Ecological Problems and Sustainable Management of Eucalyptus Industrial Plantation[J].Journal of Guangxi Academy of Sciences,2005,(1):13-18. [点击复制]
|
|
| 摘要: |
| 在阐述工业人工林的概念和特征的基础上,分析桉树工业人工林发展中出现的主要生态问题及原因,认为可以通过提高桉树工业人工林林分的稳定性,减少林地养分流失,保持和提高林分土壤肥力,保护和恢复林地植被,提高工业人工林的生物多样性,以及强化桉树工业人工林的管理法规和产品认证制度等措施,实现桉树工业人工林的可持续经营与发展。 |
| 关键词: 工业人工林 生态问题 可持续经营 桉树 |
| DOI： |
| 投稿时间：2004-05-31 |
| 基金项目:“973”国家重点基础研究发展规划项目(2002CB111504)、国家教育部留学回国人员科研启动基金资助项目(1997~2000)。 |
|
| The Ecological Problems and Sustainable Management of Eucalyptus Industrial Plantation |
|
Wen Yuanguang1,2, Liu Shirong3, Chen Fang1
|
| (1.College of Life Science, Sichuan University, Chengdu, Sichuan, 610064, China;2.Forestry College, Guangxi University, Nanning, Guangxi, 530005, China;3.Chinese Academy of Forestry, Beijing, 100091, China) |
| Abstract: |
| The concept and characteristics of industrial plantations are described. The main ecological problems and causes in the development of Eucalyptus industrialforests are discussed. For the sustainable management and development of Eucalyptus industrial plantations, some approaches need to be considered, such as improving stability of stands,decreasing the loss of soil nutrient,maintaining and improving soil fertility of stands,protecting and recovering undergrowth vegetation,increasing biodiversity of industrial plantation,strengthening management laws and regulations as well as qualification of wood products. |
| Key words: industrial plantations ecological problems sustainable management Eucalyptus |
