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生态学杂志 ›› 2004, Vol. ›› Issue (6): 37-41.

• 研究报告 • 上一篇    下一篇

西庄河山地流域水资源供需动态初步研究

马杏1, 李镜宏2, 许建初1   

  1. 1. 中国科学院昆明植物研究所, 昆明, 650204;
    2. 云南省水文水资源局保山分局, 保山, 678000
  • 收稿日期:2004-04-05 修回日期:2004-08-02 出版日期:2004-12-10
  • 通讯作者: 许建初
  • 基金资助:
    云南省科委国际科技合作项目(2000HC004);国际山地中心(ICIMOD)、加拿大国际发展中心(IDRC)、瑞士联合发展署(SDC)联合资助项目;中国科学院昆明植物研究所知识创新工程资助项目

Preliminary study on dynamics of water supply and demands in Xizhuang watershed of Yunnan

MA Xing1, LI Jinghong2, XU Jianchu1   

  1. 1. Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, China;
    2. Baoshan Water Resource and Hydrological Bureau of Yunnan Province, Baoshan 678000, China
  • Received:2004-04-05 Revised:2004-08-02 Online:2004-12-10

摘要: 水资源的合理有效利用是我国西部生态环境建设中的关键问题。位于怒江流域的西庄河是典型山地小流域,山地流域内常常是潜在的水资源十分丰富,但现实的水资源却严重缺乏,流域内许多村社都面临农业灌溉用水和人畜饮水紧缺的问题。以西庄河流域为例,通过定量监测研究山地流域水资源的时空变化规律,并通过供需现状参与式评估探讨山地流域的水资源的可持续利用和保护。

关键词: 玉米株型, 根系分布

Abstract: Sustainable utilization of water resources is the key issue of ecological construction and conservation in western China.Xizhuang watershed,located in Nujiang valley,is a typical mountain watershed.Although it is rich in potential water resource,water scarcity is still a problem for irrigation and domestic drink.Taking Xizhuang watershed for instance,the study applied by quantitative monitoring and participatory approach for assessing the spatial and temporal distribution of water resources and explored the sustainable use and conservation of water resources in mountainous watersheds.

Key words: Maize plant type, Roots distribution

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