畜牧与饲料科学 ›› 2018, Vol. 39 ›› Issue (1): 33-33.doi: 10.12160/j.issn.1672-5190.2018.01.010

• 草业科学 • 上一篇    下一篇

刈割对天然草地影响的研究进展

张晴晴;梁庆伟;娜日苏;杨秀芳   

  1. 赤峰市农牧科学研究院,内蒙古赤峰024031
  • 出版日期:2018-01-20 发布日期:2018-01-20
  • 通讯作者: 张晴晴
  • 作者简介:张晴晴(1989-),女,助理研究员,硕士,主要研究方向为牧草栽培与加工利用。
  • 基金资助:
    公益性行业(农业)科研专项经费项目(201303060); 现代农业产业技术体系建设专项资金(CARS-34)

Effects of Clipping on Native Grassland: a Review

ZHANG Qing-qing, LIANG Qing-wei, Narisu, YANG Xiu-fang (Chifeng Academy of Agricultural and Animal Husbandry Sciences, Chifeng 024031, China )   

  • Online:2018-01-20 Published:2018-01-20

摘要: 刈割是管理天然草地的重要方式,探讨刈割对天然草地的影响,进而采取合理的刈割技术,对于实现天然草地生态安全、畜牧业可持续发展具有重要意义。在综合国内外大量研究成果的基础上,主要综述了刈割对天然草地地上生物量和牧草品质、群落结构、物种多样性和土壤理化性质的影响及其作用机理。同时,根据目前研究中存在的不足,对该领域的研究进行了展望,以期更好地揭示刈割对天然草地的影响,从而为在生产实践中适当利用刈割提高天然草地生态、社会效应提供理论依据和实践指导。

Abstract: Clipping is one of the important measures to use and manage the native grassland. Understanding the impact of clipping on native grassland and applying the rational clipping technology are crucial for the protection of natural grassland ecological security and the sustainable development of animal husbandry. By referring the published research achievements at home and abroad, we mainly summarized the effects of clipping on the aboveground biomass and grass quality, community structure, species diversity, and soil physical and chemical properties of natural grassland and expounded the corresponding underlining mechanisms. Furthermore, in view of the deficiencies in the current research, the future research in this field is prospected so as to further uncover the effects of clipping on native grassland. In the practical production, the rational application of clipping technology may provide theoretical basis and practical guidance for the improvement of the native grassland ecology and social benefits.

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