【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。更多还原

【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更多还原