| 2009年春季黄河口附近海域营养状况评价 |
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| 引用本文： | 殷鹏,刘志媛,张龙军.2009年春季黄河口附近海域营养状况评价[J].海洋湖沼通报,2011(2):120-130. |
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| 作者姓名： | 殷鹏 刘志媛 张龙军 |
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| 作者单位： | 中国海洋大学海洋环境与生态教育部重点实验室,山东青岛,266100 |
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| 摘 要： | 根据2009年5月在黄河口附近海域获得的水化学参数,研究了该海域营养要素的分布特征与富营养化水平.NO3-N、NO2-N与SiO3-Si表层浓度在河口处均存在高值区,随淡成水混合逐渐降低,表明主要来源于黄河冲淡水;NH4-N与PO4-P在河口处则低于调查海区平均水平,说明黄河冲淡水不是其主要来源.黄河口南部浅滩区域(平...
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| 关 键 词： | 黄河口 营养盐 富营养化 |
EVALUATION OF THE NUTRITION STATUS FOR THE ADJACENT WATERS OF THE YELLOW RIVER ESTUARY |
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| YIN Peng,LIU Zhiyuan,ZHANG Longjun.EVALUATION OF THE NUTRITION STATUS FOR THE ADJACENT WATERS OF THE YELLOW RIVER ESTUARY[J].Transaction of Oceanology and Limnology,2011(2):120-130. |
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| Authors: | YIN Peng LIU Zhiyuan ZHANG Longjun |
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| Institution: | YIN Peng,LIU Zhiyuan,and ZHANG Longjun~* (Key Lab of Marine Environmental Science and Ecology,Ministry of Education,Ocean University of China,Qingdao 266100,China) |
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| Abstract: | Based on the hydrochemistry parameters collected in the adjacent waters of the Yellow River Estuary in May 2005,the characteristics of nutrients distribution and the degree of the eurtrophication were studied.The results showed that diluted water from the Yellow River was the main source of the NO_3-N,NO_2-N,and SiO_3-Si,which had high-value areas of surface concentration in the estuary and decreased by the mixing of fresh water and sea water.The concentrations of NH_4-N,and PO_4-P in the estuary were lower... |
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| Keywords: | Yellow River Estuary nutrients eutrophication |
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