长江悬浮颗粒物中磷的赋存形态

魏俊峰; 陈洪涛; 刘鹏霞; 李荣华; 于志刚

长江悬浮颗粒物中磷的赋存形态

1.
中国海洋大学海洋化学理论与工程技术教育部重点实验室, 山东, 青岛, 266100;
2.
国家海洋局东海环境监测中心, 上海, 200137;
3.
黄河水利委员会利津水文站, 山东, 东营, 257400

基金项目: 国家自然科学基金资助项目(30490232);国家重点基础研究发展计划(973)资助项目(2002CB412405;2005CB422305)

详细信息

作者简介:
魏俊峰(1983- ),男,山东莱芜人,硕士研究生,主要从事海洋生物地球化学研究.E-mail:junfengwei@yahoo.cn.

通讯作者:
陈洪涛,E-mail:chenht@ouc.edu.cn

中图分类号: X522

Phosphorus forms in suspended particulate matter of the Yangtze River

1.
Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China, Qingdao 266100, China;
2.
East China Sea branch, State Oceanic Administration, Shanghai 200137, China;
3.
Lijin Hydrological Station, Yellow River Comservancy Committee, Dongying 257400, China

Funds: The study is financially supported by the National Natural Science Foundation of China(No.30490232)and the National Basic Research Program of China(No.2002CB412405; No.2005CB422305).

摘要: 2006年9~10月在长江采集悬浮颗粒物样品,应用改进后的SEDEX法对磷的赋存形态进行了分析.结果表明,自生磷灰石磷是长江悬浮颗粒物中磷的主要赋存形态.涪陵至万州江段,碎屑磷灰石磷的含量较高,弱吸附态磷和有机磷含量较低,磷的赋存形态主要受悬浮颗粒物含量的影响;香溪至葛洲坝下江段,弱吸附态磷和有机磷含量较高,碎屑磷灰石磷含量较低,磷的赋存形态主要受浮游植物生长及泥沙粒径的影响;城陵矶至大通江段,有机磷、碎屑磷灰石磷和铁结合态磷含量较高,弱吸附态磷含量较低,磷的赋存形态主要受泥沙粒径和洞庭湖输入的影响.长江悬浮颗粒物中生物可利用磷占颗粒态磷的45.6%,长江上游水体中生物可利用磷含量较低,下游含量较高.
- 磷 /
- 赋存形态 /
- 悬浮颗粒物 /
- 长江
Abstract: Samples of suspended particulate matter were collected from Yangtze River for the period September through October 2006.The phosphorus forms in the suspended particulate matter samples were extracted and examined using the improved technology from the sequential extration method(SEDEX) Ltd.The results show that the authigenic apatite is the dominant form of particulate phosphorus in the Yangtze River.However,the distribution of phosphorus speciation and the primary influential factor appear to be different along the river.From Fuling to Wanzhou,the concentration of detrital fluorapatite phosphorus is high,but the concentration of loosely adsorbed phosphorus and organic phosphorus are low,and the distribution of phosphorus forms is controlled by the amount of suspended particulate matter.In the downstream reach from Xiangxi to Gezhouba,the concentration of loosely adsorbed phosphorus and organic phosphorus are high,the concentration of detrital fluorapatite phosphorus is low,and the contents of phytoplankton and particle sizes in the reach determine the distribution of phosphorus forms.The further downstream reach between Chenglingji to Datong,the concentrations of detrital fluorapatite phosphorus,iron-bound phosphorus and organic phosphorus are high,but loosely adsorbed phosphorus is low.The distribution of phosphorus forms in the reach is affected by the particle size and afflux from the Dongting Lake.The result also shows that the bio-available phosphorus constitutes of 45.56% of all the suspended particulate phosphorus in the Yangtze River.The bio-available phosphorus is more concentrated in downstream reaches than the upstream ones.
- phosphorus /
- forms /
- suspended particulate matter /
- Yangtze River

[1]	沈志良.长江磷和硅的输送通量[J].地理科学,2006,21(7):741-751.(SHEN Zhi-liang.Phosphorus and silicate fluxes in the Yangtze River[J].Acta Geographica Sinica,2006,21(7):741-751.(in Chinese))
[2]	段水旺,章申,陈喜保,等.长江下游氮、磷含量变化及其输送量的估计[J].环境科学,2000,21(1):53-56.(DUAN Shui-wang,ZHANG Shen,CHEN Xi-bao,et al.Concentrations of nitrogen and phosphorus and nutrient transport to estuary of the Yangtze River[J].Environmental Science,2000,21(1):53-56.(in Chinese))
[3]	YANG S L,ZHANG J,ZHU J P,et al.Impact of dams on Yangtze River sediment supply to the sea and delta intertidal wetland response[J].Journal of Geophysical Research,2005,110:1-12.
[4]	KUFEL L.Particulate phosphorus sedimentation at the river inflow to a lake[J].Hydrobiologia,1993,251:209-214.
[5]	DORICH R A,NELSON D W,SOMMERS L E.Estimating algal availability of phosphorus in suspended sediments by chemical extraction[J].Environ Qual,1985,14(3):400-404.
[6]	PACINI N,GCHTER R.Speciation of riverine particulate phosphorus during rain events[J].Biogeochemistry,1999,47:87-109.
[7]	VINK S,CHAMBERS R M,SMITH S V.Distribution of phosphorus in sediments from Tomales Bay California[J].Marine Geology,1997,139:157-179.
[8]	许炯心.近40年来长江上游干支流悬移质泥沙粒度的变化及其与人类活动的关系[J].泥沙研究,2005(3):8-16.(XU Jiong-xin.Variation in grain size of suspended load in upper Changjiang River and its tributaries by human activities[J].Sediment Research,2005(3):8-16.(in Chinese))
[9]	戴纪翠,宋金明,李学刚,等.胶州湾不同形态磷的沉积记录及生物可利用性研究[J].环境科学,2007,28(5):929-936.(DAI Ji-cui,SONG Jin-ming,LI Xue-gang,et al.Sediment record of phosphorus and the primary study of its bioavailability in Jiaozhou Bay sediments[J].Environmental Science,2007,28(5):929-936.(in Chinese))
[10]	RUTTENBERG K C.Development of a sequential extraction method for different forms of phosphorus in sediments[J].Limnol Oceanogr,1992,37(7):1460-1482.
[11]	张恩仁,张经.三峡水库对长江N、P营养盐截留效应的模型分析[J].湖泊科学,2003,15(1):41-48.(ZHANG En-ren,ZHANG Jing.Analysis of the Three-Gorge Reservoir impacts on the retention of N and P in the Yangtze River[J].Journal of Lake Sciences,2003,15(1):41-48.(in Chinese))
[12]	褚忠信,翟世奎,章磊,等.三峡水库2003年蓄水对长江悬沙中值粒径的影响[J].海洋湖泊通报,2007(3):23-28.(CHU Zhong-xin,ZHAI Shi-kui,ZHANG Lei,et al.Effects of There Gorges Reservoir water storages in 2003 on the mediangrain size of suspended sediment of the Yangtze Rive[J].Transactions of Oceanology and Limnology,2007(3):23-28.(in Chinese))
[13]	STONE M,MUDROCH A.Effect of particle size,chemistry and mineralogy of river sediments on phosphate adsorption[J].Environmental Technology Letters,1989,10(5):501-510.
[14]	石晓勇,史致丽.黄河口磷酸盐缓冲机制的探讨:Ⅲ磷酸盐交叉缓冲图及"稳定pH范围"[J].海洋与湖沼,2000,31(4):441-447.(SHI Xiao-yong,SHI Zhi-li.Discussion of phosphate buffer mechanism in huanghe river estuary:Ⅲ cross over buffer plot of phosphate and"stable pH range"[J].Oceanologia Etlimnologia Sinica,2000,31(4):441-447.(in Chinese))
[15]	中华人民共和国水利部.中国河流泥沙公报(2006)[R].北京:中国水利水电出版社,2007:2-5.(Ministry of Water Resources.Sediment bulletin of China river[R].Beijing:China WaterPower Press,2007:2-5.(in Chinese))
[16]	HISASHI J.Fractionation of phosphorus and reieaasbie traction in sediment mud of Osaka Bay[J].Bull Jap Soc Sci Fish,1983,49(3):447-454.
[17]	李广源.洞庭湖水环境质量评价及水环境容量分析[D].南京:河海大学,2005:58.(LI Guang-yuan.Resesrch on influence of Three Gorge Project running on water pollution and water environment capacity in the Dongting Lake[D].Nanjing:Hohai University,2005:58.(in Chinese))
[18]	PERKINS R G,UNDERWOOD G J C.The potential for phosphorus release across the sediment-water interface in an eutrophic reservoir dosed with ferric sulphate[J].Water Res,2001,35(6):1399-1406.
[19]	JENSEN H S,MCGLATHERY K J,MARINO R,et al.Forms and availability of sediment phosphorus in carbonate sand of Bermuda seagrass beds[J].Limnol Oceanogr,1998,43(5):799-810.
[20]	三峡泥沙课题组.长江三峡工程泥沙问题研究[M].北京:知识产权出版社,2002:1-520.(Expert Group on River-borne Sediments of the Three Gorges Engineering Project.Study on Sediments of the Three Gorges Engineering Project[M].Beijing:Intellectual Property Press,2002:1-520.(in Chinese))

[1]	谢晖, 董建玮, 李玉凤, 商美琪, 赖锡军. 多水塘系统水文连通及其对磷输移影响研究进展 . 水科学进展, 2022, 33(5): 848-858. doi: 10.14042/j.cnki.32.1309.2022.05.014
[2]	钱进, 沈蒙蒙, 王沛芳, 王超, 侯俊, 李昆, 刘晶晶. 河岸带土壤磷素空间分布及其对水文过程响应 . 水科学进展, 2017, 28(1): 41-48. doi: 10.14042/j.cnki.32.1309.2017.01.005
[3]	曹绮欣, 孙昭华, 冯秋芬. 三峡水库调节作用对长江近河口段水文水动力特性影响 . 水科学进展, 2012, 23(6): 844-850. doi: CNKI: 32.1309.P.20121101.1756.006
[4]	李彦彦, 王建, 周晓华, 白世彪, 曹光杰. 流速断面法在长江古流量估算中的应用 . 水科学进展, 2012, 23(3): 295-301. doi: CNKI: 32.1309.P.20120501.1618.022
[5]	赵广举, 田鹏, 穆兴民, 高俊峰, 李恒鹏, 张增信. 基于PCRaster的流域非点源氮磷负荷估算 . 水科学进展, 2012, 23(1): 80-86. doi: CNKI:32.1309.P.20111125.1632.002
[6]	唐建华, 赵升伟, 刘玮祎, 陶静, 缪世强. 三峡水库对长江河口北支咸潮倒灌影响探讨 . 水科学进展, 2011, 22(4): 554-560.
[7]	曹琳, 吉芳英, 林茂, 黎司, 王图锦. 三峡库区消落区表层沉积物磷吸附特征 . 水科学进展, 2011, 22(1): 89-96.
[8]	王鹏, 王胜艳, 郝少盼, 姚琪, 汤露露. 模拟扰动条件下太湖沉积物的再悬浮特征 . 水科学进展, 2010, 21(3): 399-404.
[9]	王建中, 刘凌, 宋兰兰. 坡地氮磷流失过程模拟 . 水科学进展, 2009, 20(4): 531-536.
[10]	高永霞, 孙小静, 张战平, 朱广伟, 逄勇. 风浪扰动引起湖泊磷形态变化的模拟试验研究 . 水科学进展, 2007, 18(5): 668-673.
[11]	许炯心. 含沙量和悬沙粒径变化对长江宜昌-汉口河段年冲淤量的影响 . 水科学进展, 2006, 17(1): 67-73.
[12]	薛金凤, 夏军, 梁涛, 张秀梅. 颗粒态氮磷负荷模型研究 . 水科学进展, 2005, 16(3): 334-337.
[13]	沈志良. 长江氮的输送通量 . 水科学进展, 2004, 15(6): 752-759.
[14]	洪大林, 张思和, 高正荣, 唐存本. 长江苏通公路大桥区原状淤泥质亚粘土起动试验研究 . 水科学进展, 2003, 14(3): 345-349.
[15]	丁晶, 王文圣, 赵永龙. 长江日流量混沌变化特性研究——Ⅱ相空间嵌入维数的确定 . 水科学进展, 2003, 14(4): 412-416.
[16]	丁晶, 王文圣, 赵永龙. 长江日流量混沌变化特性研究——Ⅰ相空间嵌入滞时的确定 . 水科学进展, 2003, 14(4): 407-411.
[17]	陈立, 崔承章, 谢葆玲. 长江芦家河浅滩段石泓大开挖方案的研究 . 水科学进展, 2003, 14(3): 341-344.
[18]	朱广伟, 高光, 秦伯强, 张路, 罗潋葱. 浅水湖泊沉积物中磷的地球化学特征 . 水科学进展, 2003, 14(6): 714-719.
[19]	崔信民, 许小敏, 黄菊. 长江防洪决策支持系统——数据库及其信息查询系统 . 水科学进展, 1996, 7(4): 319-325.
[20]	胡四一, 宋德敦, 吴永祥, 崔信民, 邹鹰, 沈福新, 王银堂, 戴星. 长江防洪决策支持系统总体设计 . 水科学进展, 1996, 7(4): 283-294.

点击查看大图

计量

文章访问数: 204
HTML全文浏览量: 28
PDF下载量: 795
被引次数: 0

姓名
邮箱
手机号码
标题
留言内容
验证码

留言板

长江悬浮颗粒物中磷的赋存形态

作者简介:
魏俊峰(1983- ),男,山东莱芜人,硕士研究生,主要从事海洋生物地球化学研究.E-mail:junfengwei@yahoo.cn.

通讯作者:
陈洪涛,E-mail:chenht@ouc.edu.cn

Phosphorus forms in suspended particulate matter of the Yangtze River

计量

长江悬浮颗粒物中磷的赋存形态

1. 中国海洋大学海洋化学理论与工程技术教育部重点实验室, 山东, 青岛, 266100;

2. 国家海洋局东海环境监测中心, 上海, 200137;

3. 黄河水利委员会利津水文站, 山东, 东营, 257400

作者简介:
魏俊峰(1983- ),男,山东莱芜人,硕士研究生,主要从事海洋生物地球化学研究.E-mail:junfengwei@yahoo.cn.

通讯作者: 陈洪涛,E-mail:chenht@ouc.edu.cn

English Abstract

Phosphorus forms in suspended particulate matter of the Yangtze River

全文HTML

目录

留言板

长江悬浮颗粒物中磷的赋存形态

作者简介: 魏俊峰(1983- ),男,山东莱芜人,硕士研究生,主要从事海洋生物地球化学研究.E-mail:junfengwei@yahoo.cn.

通讯作者: 陈洪涛,E-mail:chenht@ouc.edu.cn

Phosphorus forms in suspended particulate matter of the Yangtze River

计量

出版历程

长江悬浮颗粒物中磷的赋存形态

1. 中国海洋大学海洋化学理论与工程技术教育部重点实验室, 山东, 青岛, 266100; 2. 国家海洋局东海环境监测中心, 上海, 200137; 3. 黄河水利委员会利津水文站, 山东, 东营, 257400

作者简介: 魏俊峰(1983- ),男,山东莱芜人,硕士研究生,主要从事海洋生物地球化学研究.E-mail:junfengwei@yahoo.cn.

通讯作者: 陈洪涛,E-mail:chenht@ouc.edu.cn

English Abstract

Phosphorus forms in suspended particulate matter of the Yangtze River

全文HTML

目录

作者简介:
魏俊峰(1983- ),男,山东莱芜人,硕士研究生,主要从事海洋生物地球化学研究.E-mail:junfengwei@yahoo.cn.

通讯作者:
陈洪涛,E-mail:chenht@ouc.edu.cn

1. 中国海洋大学海洋化学理论与工程技术教育部重点实验室, 山东, 青岛, 266100;

2. 国家海洋局东海环境监测中心, 上海, 200137;

3. 黄河水利委员会利津水文站, 山东, 东营, 257400

作者简介:
魏俊峰(1983- ),男,山东莱芜人,硕士研究生,主要从事海洋生物地球化学研究.E-mail:junfengwei@yahoo.cn.