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Position: Home > Articles > A review of Vegetation Restoration and Treatment Technology for Sandy Grassland Grassland and Prataculture 2017,29 (3) 7-11

沙化草地植被恢复治理技术研究综述

作  者：
赵燕兰;周青平;曾鹂;戴龙昊;彭云煦;柏松
单  位：
西南民族大学化学与环境保护工程学院;西南民族大学青藏高原研究院
关键词：
沙化草地;围栏封育;机械沙障;植被恢复技术
摘  要：
围栏封育、机械沙障固沙和人工植恢复措施是当前沙化草地恢复治理的主要手段。将机械沙障方法与人工植被有机结合的使用方式应用更广。目前国内外针对沙化草地退化机理,植被恢复技术措施,恢复治理模式示范与推广等方面研究较多;关于人工种植被对沙化草地的适应机理,根际土壤微生物学特性对植被恢复的响应机制等方面研究相对薄弱。未来研究的重点方向是探索兼顾生态效益和经济效益的植被恢复技术,特别是根据不同地区沙化草地的退化特征,因地制宜开展多学科交叉集成的植被恢复综合治理模式研究。
译  名：
A review of Vegetation Restoration and Treatment Technology for Sandy Grassland
作  者：
Zhao Yanlan;Zhou Qingping;Zeng Li;Dai Longhao;Peng Yunxu;Bai Song;College of Chemistry & Environment protection Engineering,Southwest University for Nationalities;Academy of the Qinghai-Tibetan Plateau,Southwest University for Nationalities;
单  位：
College of Chemistry & Environment protection Engineering,Southwest University for Nationalities%Academy of the Qinghai-Tibetan Plateau,Southwest University for Nationalities
关键词：
sandy grassland;;enclosure;;mechanical sand barrier;;vegetation restoration technology
摘  要：
The main sandy grassland control methods include enclosure,sand-fixation with mechanical sand barrier and artificial vegetation restoration.The combination of sand-fixation with mechanical sand barrier and adaptable plant is one of the most important means of restoration and control for sandy grassland.There is less research on adaptation mechanism of adapted plants to sandy grassland,on response mechanism of rhizosphere soil biological characteristics to sandy grass restoration,further research should be carried out on vegetation restoration measures,recovery effects and restoration mechanisms.Future research should be focused on exploring vegetation restoration models with ecological and economic benefits.Extensive studies on integration of comprehensive treatment technology should be carried out in sandy grassland according to their different degradation characteristics.

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