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Community structure of methanotrophs under wetland evolution of WuLiangSuHai lake by T-RFLP analysis

机译:T-RFLP分析乌良湖湖湿地演化的甲蛋白群落结构

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The aim of this study was to investigate community composition and diversity of Methanotrophs and their relationship with soil environmental variables under wetland evolution of WuLiangSuHai lake.Terminal Restriction Fragment Length Polymorphism was explored.As a result,the diversity and evenness index fluctuated from the sample S 1 to S5 with high→low→high→low→high trend,and pH value was most closely related to the shift of Methanotrophs community structure (correlation coefficient,0.7052); the combination of total phosphorus and pH value was closely related to the shift of Methanotrophs community structure (correlation coefficient,0.6565).Methanotrophs community structure changed along with gradient under wetland evolution,Methanotrophs adapted the terrestrial environment from the aquatic environment.
机译:本研究的目的是调查乌都海湖湿地演化下甲蛋白的群落成分和甲基植物的多样性及其与土壤环境变量的关系。结果,结果,多样性和均匀度指数从样品中波动波动1至S5具有高→低→高→低→高→高趋势,pH值与甲蛋白酶群落结构的转移最密切相关(相关系数,0.7052);总磷和pH值的组合与甲蛋白群落结构的转移密切相关(相关系数,0.6565)。甲氧肾上腺植物结构随着湿地进化的梯度而变化,甲蛋白酶从水生环境中调整了陆地环境。

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