城市污染河道浮游生物和底栖动物变异多元分析OA
Multivariate Analysis of the Community Structure Variation of Plankton and Macrobenthos in a Municipal Polluted River
采集珠江三角洲典型城市污染河道-佛山水道浮游植物、浮游动物,采用Shannon - Wiener多样性指数、多元分析中的聚类分析法和非度量多维标度排序(Non - matric Multi dimentional Scaling,MDS)分析法对生物数据进行分析,同步采集底泥样品,测定了Pb、Cd、Hg、Cr、As、Cu、Ni、Zn和间隙水CODCr、NH3-N,在此基础上,运用Hakanson潜在生态危害指数法对生态危害进行评价；并以底泥理化…查看全部>>
The phytoplankton, zooplankton and macrobenthos samples of Foshan Waterway, which is a typical municipal polluted river in Pearl River Delta, have been gathered and analyzed with Shannon-Wiener diversity index and multivariate analysis including cluster analysis and MDS( Non-matric Multi-dimentional Sealing) analysis. The sediment samples were gathered at the same time in the same sites. The analytical items include Pb, Cd, Hg, Cr, As, Cu, Ni, Zn in sediment…查看全部>>
麦戈;利锋;吴昌华;段志鹏
仲恺农业工程学院城市建设学院,广东广州510225华南理工大学土木与交通学院,广东广州510630华南理工大学土木与交通学院,广东广州510630华南理工大学土木与交通学院,广东广州510630
农业科技
污染河道浮游生物底栖动物多元分析Shannon - Wiener多样性指数
Polluted river Plankton Macrobenthos Multivariate analysis Shannon-Wiener diversity index
《安徽农业科学》 2012 (22)
污染沉积物AVS对Hg的生物有效性影响机制研究
11371-11374,4
国家自然科学基金(41001341)广东省自然科学基金(9152800001000007)亚热带建筑科学国家重点实验室开放基金项目(2011KB12)中央高校基本科研业务费项目(2012ZM0082).
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