| 环渤海湿地芦苇对TC、TN、TP吸收通量的研究 |
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| 引用本文： | 马明辉,关春江,冯金祥,袁秀堂,赵仕兰,梁斌,冯志权.环渤海湿地芦苇对TC、TN、TP吸收通量的研究[J].海洋环境科学,2012,31(3):375-378. |
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| 作者姓名： | 马明辉 关春江 冯金祥 袁秀堂 赵仕兰 梁斌 冯志权 |
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| 作者单位： | 1. 国家海洋环境监测中心,辽宁大连,116023
2. 大连海洋学校,辽宁大连,116023 |
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| 基金项目： | 渤海立体监测与动态评价专项 |
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| 摘 要： | 主要调查研究环渤海湿地芦苇对TC、TN、TP的吸收通量。调查表明,2008年环渤海湿地的芦苇面积为20.08×104hm2。2009年,芦苇总生物量在7月、10月和11月的调查结果分别为267.2×104t、183.4×104t和138.0×104t。7月、10月和11月,芦苇对TC的吸收通量分别为115.58×104t、80.68×104t、64.23×104t;对TN的吸收通量分别为4.03×104t、1.45×104t、0.84×104t;对TP的吸收通量分别为0.37×104t、0.10×104t、0.031×104t。
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| 关 键 词： | 芦苇 吸收通量 TC TN TP |
Uptake flux of total carbon, total nitrogen, total phosphorus in wetland of round Bohai Sea |
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| MA Ming-hui
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GUAN Chun-jiang
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FENG Jin-xiang
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YUAN Xiu-tang
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ZHAO Shi-lan
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LIANG Bin
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FENG Zhi-quan.Uptake flux of total carbon, total nitrogen, total phosphorus in wetland of round Bohai Sea[J].Marine Environmental Science,2012,31(3):375-378. |
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| Authors: | MA Ming-hui GUAN Chun-jiang FENG Jin-xiang YUAN Xiu-tang ZHAO Shi-lan LIANG Bin FENG Zhi-quan |
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| Institution: | 1(1.National Marine Environmental Monitoring Center,Dalian 116023,China;2.Dalian Marine School,Dalian 1160293,China) |
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| Abstract: | It the paper,the studies on the uptake flux of total carbon and total nitrogen,total phosphorus by the reed(Phragmites australis) in wetland of the round Bohai Sea District were done.The result showed that the area of reed was 20.08×104 hectares in 2008.And the total biomass of the reed was 267.2×104 t in Jul,183.4×104 t in Oct and 138.0×104 t in Nov.The total carbon uptake flux by the reed was 115.58×104t in Jun,80.68 104t in Oct and 64.23×104 t in Nov,The total nitrogen uptake flux by the reed was 4.03×104 t in Jul,14548 t in Oct and 8 405 t in Nov.The total phosphorus uptake flux was 3 651 t in Jul,1 039 t in Oct and 313 t in Nov.The maximum uptake flux of total carbon,total nitrogen,total phosphorus all occurred in Jul. |
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| Keywords: | Phragmites australis absorption flux total carbon total nitrogen total phosphorus |
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