| 乌梁素海氮磷浓度与叶绿素a时空分布关系研究 |
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| 引用本文： | 杨志岩,李畅游,张生,孙标,梁喜珍.乌梁素海氮磷浓度与叶绿素a时空分布关系研究[J].干旱环境监测,2009,23(1):16-19. |
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| 作者姓名： | 杨志岩 李畅游 张生 孙标 梁喜珍 |
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| 作者单位： | 内蒙古农业大学水利与土木建筑工程学院,内蒙古,呼和浩特,010018 |
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| 基金项目： | 国家自然科学基金，内蒙古自治区自然科学基金 |
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| 摘 要： | 为了解乌梁素海的富营养状况，采用2005—2007年乌梁素海监测数据，对叶绿素a浓度与总氮、总磷浓度相关关系进行了研究，并对乌梁素海水体中叶绿素a浓度的时空分布进行分析。结果表明，乌梁素海叶绿素a浓度具有明显的时空分布特征，在时间上，5、10月份叶绿素a浓度偏高；在空间上，北部区〉南部区。
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| 关 键 词： | 乌梁素海 叶绿素a 总氮 总磷 |
The Distributing in Space-time and the Relationships between Chlorophyll-a content and TN and TP concentrations in Wuliangsuhai Lake |
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| YANG Zhi-yan,LI Chang-you,ZHANG Sheng,SUN Biao,LIANG Xi-zhen.The Distributing in Space-time and the Relationships between Chlorophyll-a content and TN and TP concentrations in Wuliangsuhai Lake[J].Arid Environmental Monitoring,2009,23(1):16-19. |
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| Authors: | YANG Zhi-yan LI Chang-you ZHANG Sheng SUN Biao LIANG Xi-zhen |
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| Institution: | Inner Mongolia Agricultural University;Hohhot Inner Mongolia 010018;China |
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| Abstract: | Based on the conventional monitoring data from May to October in 2005 -- 2007, this paper studied the relationship between chlorophyll - a concentration and TN, TP. The space - time distributing of chlomphyll - a concentration in Waliangsu Lake was analyzed. The results appeared that chlorophyll- a concentration of May and October higher than concentration of other months. Chlorophyll - a concentration of north region higher than concentration of south region. |
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| Keywords: | uliangsu lake chlorophyll-a TN TP |
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