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中国沙漠 ›› 2002, Vol. 22 ›› Issue (3): 214-219.

• 研究综述 • 上一篇    下一篇

草牧场防护林营造技术的研究

段文标, 陈立新   

  1. 东北林业大学 森林资源与环境学院, 黑龙江 哈尔滨 150040
  • 收稿日期:2001-04-02 修回日期:2001-06-07 出版日期:2002-06-20 发布日期:2002-06-20
  • 作者简介:段文标(1964-),男(汉族),内蒙古察右中旗人,副教授,博士,硕士生导师,主要从事生态学和防护林学的教学和科研工作。
  • 基金资助:
    中国科学院知识创新工程重大项目(KSCX1-08);国家"九五"重点科技攻关项目(96007010403)资助

Studies on the Establishment Technology of Pastureland Shelterbelt

DUAN Wen-biao, CHEN Li-xin   

  1. Faculty of Forestry Resources and Environment, Northeast Forestry University, Harbin 150040, China
  • Received:2001-04-02 Revised:2001-06-07 Online:2002-06-20 Published:2002-06-20

摘要: 草牧场防护林是具有特殊作用、功能和意义的防护林林种。它不仅可以改善草牧场微域气候,增加牧草产量,改善牧草质量,提高草牧场生态经济系统的生产力和稳定性,而且可以增加生态系统的物种多样性和景观多样性,改善区域性生态环境,促进区域性自然-社会-经济复合生态系统的可持续发展。因此,20世纪以来对草牧场防护林的研究就已开始,特别是进入20世纪80年代之后,随着草原生态环境的急剧恶化,其研究日趋活跃。该文在参考了大量国内外文献的基础上,对草牧场防护林的概念、功能、作用、特别是营造技术等问题进行了系统的综述,并对草牧场防护林的营造技术进行了展望。在实施西部大开发的战略中,加强草牧场防护林建设,对于草原生态环境的恢复、重建和改善具有十分重要的意义。

关键词: 草牧场防护林, 营造技术, 适地适树, 整地

Abstract: Pastureland shelterbelt is a special kind of protective plantation. It does not only improve pastureland microclimate,increase forage grass yield and quality,raise the productivity of ecological and economical system of pastureland,but also can increase species and landscape diversity,improve compound ecological and economical system of regional nature-society-economy and promote its sustainable development. Therefore,the studies on pastureland shelterbelt have been begun since 1900's,especially ecological environment has become worse after 1980's, this research became more and more active. This paper systematically summarizes the concept, function and establishment technology about pastureland sheterbelts, put forward development tendency on the basis of consulting a large number of Chinese and foreign references.

Key words: pastureland shelterbelts, establishment technology, matching the species with its site, site preparation

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