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中国沙漠 ›› 2025, Vol. 45 ›› Issue (1): 55-62.DOI: 10.7522/j.issn.1000-694X.2024.00100

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干旱区沙生药用植物生态效益综述

马登科1(), 何志斌1(), 赵文智1, 杜军1, 孙玮皓1,2, 王帅1,2, 李睿1, 刘冰1   

  1. 1.中国科学院西北生态环境资源研究院 临泽内陆河流域研究站,甘肃 兰州 730000
    2.中国科学院大学,北京 100049
  • 收稿日期:2024-06-20 修回日期:2024-07-26 出版日期:2025-01-20 发布日期:2025-01-13
  • 通讯作者: 何志斌
  • 作者简介:何志斌(E-mail: hzbmail@lzb.ac.cn
    马登科(1995—),男,甘肃会宁人,博士,主要从事干旱区土壤生态方面的研究。E-mail: madengke@nieer.ac.cn
  • 基金资助:
    宁夏回族自治区重点研发计划项目(2022BEG02012);宁夏沙坡头规模化防沙治沙试点项目(宁沙管合字〔2021〕08号)

Review on the ecological benefits of sandy medicinal plants in arid areas

Dengke Ma1(), Zhibin He1(), Wenzhi Zhao1, Jun Du1, Weihao Sun1,2, Shuai Wang1,2, Rui Li1, Bing Liu1   

  1. 1.Linze Inland River Basin Research Station,Northwest Institute of Eco-Environment and Resources,Chinese Academy of Sciences,Lanzhou 730000,China
    2.University of Chinese Academy of Sciences,Beijing 100049,China
  • Received:2024-06-20 Revised:2024-07-26 Online:2025-01-20 Published:2025-01-13
  • Contact: Zhibin He

摘要:

沙生药用植物是兼具经济效益和生态效益的植物类群,在中国西北干旱区沙地生境中广泛分布。全面认识和综合利用沙生药用植物的生态功能对区域生态建设及药材资源保护有重要意义。以中国干旱区主要沙生药用植物为例,从防风固沙、土壤肥力提升、盐碱地治理和物种多样性提高等方面,浅析了干旱区沙生药用植物的生态效益及其机制,以期为其在干旱区沙地生态治理中的应用提供理论依据和参考。

关键词: 药用植物, 生态功能, 沙地生境, 干旱区, 生态治理

Abstract:

Sandy medicinal plants are plant groups with both economic and ecological benefits,and they are widely distributed in the sandy habitats of the arid regions of northwestern China.Comprehensive understanding and utilization of the ecological functions of sandy medicinal plants are of great significance to regional ecological construction and conservation of medicinal resources.Taking the main sandy medicinal plants in arid region as an example,this paper analysed the ecological benefits and mechanisms of sandy medicinal plants in arid areas from the aspects of windbreak and sand fixation,soil fertility enhancement,saline and alkaline land management and species diversity improvement,with a view to providing theoretical basis and reference for their application in the ecological management in arid sandy areas.

Key words: medicinal plants, ecological function, sandy habitats, arid region, ecological management

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