| “近自然林业”在桉树人工林经营中的应用 |
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| 引用本文： | 韦东艳,杜阿朋,谢耀坚,贺亮亮,张沛健.“近自然林业”在桉树人工林经营中的应用[J].桉树科技,2010(2):48-54. |
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| 作者姓名： | 韦东艳 杜阿朋 谢耀坚 贺亮亮 张沛健 |
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| 作者单位： | 国家林业局桉树研究开发中心; |
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| 基金项目： | 国家林业局948项目“桉树人工林可持续立地管理技术引进”(2006-4-24); 公益性行业科研专项“桉树生态经营及产业升级关键技术研究”(201104003) |
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| 摘 要： | 桉树是我国南方重要的战略树种,但由于长期掠夺式经营,桉树人工林出现了地力衰退、病虫害严重、生物多样性下降等一系列生态问题。＂近自然林业＂强调人与自然的和谐统一与可持续发展观不谋而合,受到众多学者的关注并成为林业经营管理的研究重点。本文通过对＂近自然林业＂的概念、内涵、发展历程及经营技术要点等进行阐述,结合我国实际,提出一整套桉树人工林近自然经营的措施,包括造林地的选择及规划、适当的人工混交林措施、科学的植被管理等,以期为＂近自然林业＂理论在热带亚热带速生树种经营的应用提供参考。
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| 关 键 词： | 桉树人工林 近自然林业 可持续经营 |
Application of Near-nature Forestry Theory in Eucalypt Plantation Management |
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| WEI Dong-yan,DU A-peng,XIE Yao-jian,HE Liang-liang,ZHANG Pei-jian.Application of Near-nature Forestry Theory in Eucalypt Plantation Management[J].Eucalypt Science & Technology,2010(2):48-54. |
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| Authors: | WEI Dong-yan DU A-peng XIE Yao-jian HE Liang-liang ZHANG Pei-jian |
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| Institution: | WEI Dong-yan,DU A-peng,XIE Yao-jian,HE Liang-liang,ZHANG Pei-jian(China Eucalypt Research Centre,Zhanjiang 524022,Guangdong,China) |
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| Abstract: | Eucalyptus is important strategic tree species in South China,but soil degradation,serious disease and biological diversity declining occured in eucalypt plantations because of long-term unreasonable management.The near-nature forestry emphasizes harmony between humankind and nature which is coincident with the point of sustainable development.Conception,connotation,development and management techniques of near-nature forestry were described in this paper,and a set of methods including selecting and plannin... |
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| Keywords: | eucalypt plantation near-natural forestry sustainable management |
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