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《Journal of Yangtze University(Natural Science Edition)Agricultural Science Volume》 2005-01
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Research on Plant Community Structure of Wetland in Village Ditches in Western Suburb of Jingzhou

FEI Yong-jun LIU Zhi-xiong YE Yu-e (colleg of Gardening and Horticulture,Yangtze University,Jingzhou,Hubei 434025,China)  
Species,quantitative features,diversity index and vegetation type of the plant community of wetland in village ditches in the western suburb of Jingzhou,Hubei prov ince were studied.The results showed that there are 17 families,35 genera and 39 spe cies plants at ditche banks;the horizontal structure of communities showed a patchy dis tribution;there are 10 families,16 genera and 18 species plants on the wetland of dit ches,which are divided into three lifeforms:emerging plant,emersion plant and sub- merged plant,among which the emerging plant community bad a dominant position.Rainfall,human interference and pollution are regarded as the main factors that resulted in the difference patterns and growth form of the communities.
【Fund】: 湖北省教育厅资助项目(鄂教科[2003年7号]文12)
【CateGory Index】: Q948
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