Analysis on Relationship of Chlorophyll-a and Environmental Factors in Wuliangsuhai Lake

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Using grey system theory to research relationships between Chlorophyll-a and environmental factors in Wuliangsuhai lake was done in the present study. The effects of physical and chemical factors on chlorophyll-a in Wuliangsuhai lake, were evaluated by using of the gray connection method, providing a row order of those effects, and creating the “advantage factors” that exhibited the greatest effects on chlorophyll-a in wuliangsuhai lake, including temperature、illumination、EC、SD.

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804-807

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May 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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