Improvement of “scatter degree” method and its application in evaluating river ecosystem health.
SONG Gang-fu1,2, SHEN Bing1
(1Ministry of Education Key Laboratory of Northwest Water Resources and Environment Ecology, Xi’an University of Technology, Xi’an 710048, China; 2 Institute of Environmental and Municipal Engineering, North China University of Water Resources and Electric Power, Zhengzhou 450011, China)
SONG Gang-fu1,2, SHEN Bing1. Improvement of “scatter degree” method and its application in evaluating river ecosystem health.[J]. Chinese Journal of Applied Ecology, 2012, 23(07): 1891-1896.