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Use of principal component scores in multiple linear regression models for simulation of chlorophyll-a and phytoplankton abundance at a karst deep reservoir, southwest of China 期刊论文
Acta Ecologica Sinica, 2014, 卷号: 34, 期号: 1, 页码: 72-78
作者:  Li Qiuhua;  Shang Lihai;  Gao Tingjing;  Zhang Lei;  Ou Teng;  Huang Guojia;  Chen Chuan;  Li Cunxiong
Adobe PDF(1002Kb)  |  收藏  |  浏览/下载：227/0  |  提交时间：2019/08/14
Chlorophyll-a  Phytoplankton  Principal Component Scores  Stepwise Linear Regression Analysis  Reservoir  
Evaluation of trace elements and identification of pollution sources in particle size fractions of soil from iron ore areas along the Chao River 期刊论文
Journal of Geochemical Exploration, 2014, 卷号: 138, 期号: 1, 页码: 33-49
作者:  Fei Qin;  Hongbing Ji;  Qian Li;  Xinyue Guo;  Lei Tang;  Jinguo Feng
Adobe PDF(1975Kb)  |  收藏  |  浏览/下载：170/3  |  提交时间：2016/01/08
Soil  Size Fraction  Cluster Analysis  Principal Component Analysis  Enrichment Factor  Potential Ecological Hazard Index