A Phytoplanktonic Investigation and Water Quality Assessment about Tanjiang River

Abstract:

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A phytoplanktonic investigation of Tanjiang River was conducted in March 2011. 202 species of phytoplankton belonging to 86 genera and 7 phyla were identified altogether. Chlorphyta and Bacillariophyta which occupied 36.14% and 43.56% of the total number were the most, indicating that the green algae and diatom were the dominant group. Tanjiang River was β-meso-polluted to oligo-polluted judging from phytoplankton community while it was clean or light-polluted judging from Shannon-Weaver diversity index, Margalef diversity index and Pielou evenness index. Tanjiang River was light-polluted or oligo-polluted judging from the above indicators in normal water season, but there has been a trend to β-meso-polluted.

Info:

Periodical:

Edited by:

Han Zhao

Pages:

3795-3798

DOI:

10.4028/www.scientific.net/AMM.130-134.3795

Citation:

H. W. Wang et al., "A Phytoplanktonic Investigation and Water Quality Assessment about Tanjiang River", Applied Mechanics and Materials, Vols. 130-134, pp. 3795-3798, 2012

Online since:

October 2011

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$35.00

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