| 水葫芦对三湘江漳州师范学院河段水质影响研究 |
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| 引用本文： | 黄泱,吴宏,许寿斌,李飞明,施秀美.水葫芦对三湘江漳州师范学院河段水质影响研究[J].漳州师院学报,2008,21(1):78-81. |
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| 作者姓名： | 黄泱 吴宏 许寿斌 李飞明 施秀美 |
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| 作者单位： | 漳州师范学院化学与环境科学系,福建漳州363000 |
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| 摘 要： | 在实验室静态模拟实验条件下,研究水葫芦的生长及对水体水质的影响.实验表明：在20d内,水葫芦数量增加了97%,每增殖1g水葫芦可以去除氮、磷和CODcr分别为6.62mg、0.55mg和55.84mg.在实验期间,调查了三湘江漳州师范学院段水葫芦的分布情况,并对该河段主要水质指标变化进行分析.结果表明：水葫芦对该河段水质主要起净化作用.
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| 关 键 词： | 水葫芦 水质指标 净化 |
Study on the Effect on Water Quality of Water Hyacinth in the San-xiang River |
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| Institution: | HUANG Yang,WU Hong,XU Shou-bin,LI Fei-ming,SHI Xiu-mei(Department of Chemistry and Environmental Science,Zhangzhou Normal University,Zhangzhou,Fujian 363000,China) |
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| Abstract: | The effect on water quality of water hyacinth was studied in the static simulation experiment.The results indicated that water hyacinth could increase by 97% in 20 days,during which per gram of water hyacinth could remove nitrogen 6.62 mg,phosphorus 0.55 mg and CODcr 55.84 mg respectively.Based on the investigation on the distribution of water hyacinth and the analysising on water quantity of the San-xiang River,it was concluded that in the experimental period water hyacinth mainly took purification effect in the San-xiang River. |
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| Keywords: | water hyacinth water qulity index purification |
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