安徽农业科学Issue(12)：7322-7324,7327,4.
云南高原湖泊湿地植物群落分布规律研究
Characteristics of the Distribution of Plant Community in Lakeshore Wetland of Yunnan Platean
摘要
Abstract
[ Objective ] The aim was to discuss the distribution of plant community in lakeshare wetland of Yunnan Plateau. [ Method ] Taking several lakes in Yunnan Plateau as example, the distribution characteristics and rules of planl community in lakeshore wetland of Yunnan Plateau were discussed. The degradation and causes of lakeshore wetland were analyzed. [ Result] The wetland plants were characterized by reduction of the aquatic plant species, the decline of the species diversity and the biomass. Fast breeding vegetation with high fat and pollution tolerance, strong adaptability was easy to form a single oplimal community. Some representative and sensitive to pollution plants deteriorated or destroyed. These phenomena reflected the changes of water quality, the worse pollution, eutrophication and the acceleration of turning wetland to land. The causes of wetland degradation and biodiversity included increase of population pressure, industrial and agricultural development, advance of urbanization, unreasonable cultivation, over-exploitation and eutrophication, etc. [Conclusion] The study provided theoretical basis for the protection, environment evaluation and sustainable development of lakeshore wetland.关键词
高原湖泊湿地/水生植被/分布/退化/保护Key words
Plateau lake wetland/ Aquatic vegetation/ Distribution/ Degradation/ Protection分类
农业科技引用本文复制引用
于瑶,杜建伟,张汉尧..云南高原湖泊湿地植物群落分布规律研究[J].安徽农业科学,2012,(12):7322-7324,7327,4.基金项目
国家自然科学基金委员会-云南省人民政府联合基金项目(U0933601). （U0933601）
