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Position: Home > Articles > Research progress of stability of sand-binding plant communities Journal of Central South University of Forestry & Technology 2015 (11) 128-135

固沙植物群落稳定性研究

作  者:
杨瑞红;赵成义;王新军;唐毅
单  位:
新疆农业大学;新疆教育学院;辽宁大学生命科学院;中国科学院新疆生态与地理研究所
关键词:
荒漠生态系统;固沙植被;指标体系;群落稳定性
摘  要:
固沙植物群落是风沙区生态系统的阴阳表,其稳定性的研究,对于风沙区植物多样性保护和生态恢复至关重要。综述了国内外有关固沙植被稳定性研究进展,阐明了植被稳定性机制研究的现状和稳定性研究的方法,运用生态学和系统学理论分析,建立干旱区固沙植被稳定性评价指标体系,体系共分为3层30个指标,较全面地涵盖了植被、生境、干扰不同范畴。
译  名:
Research progress of stability of sand-binding plant communities
作  者:
YANG Rui-hong;ZHAO Cheng-yi;WANG Xin-jun;TANG yi;Xijiang Agriculture University;Xingjiang Institute of Ecology and Geography, Chinese Academy of Sciences;Xinjiang Education Institute;School of Life Science, Liaoning University;
关键词:
desert ecosystem;;sand-binding vegetation;;index system;;community stability
摘  要:
Sand-binding vegetation can serve as a relevant barometer of ecosystems of sand area. The study of the stability of sandbinding vegetations in desert ecosystems is essential for biodiversity conservation and ecolo gical restoration. The literatures published recently and the current status of the studies were reviewed. Then the methods in stability studies and constructed an index system to estimate stability in sand-binding vegetation were we summarized. Then the stability evaluation index system of sand fixing vegetation in arid areas were set up, the system was divided into 3 layers, including30 indicators. The index system more comprehensively covers the different categories of vegetation, habitat and interfere.

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