高级搜索
  • 全国中文核心期刊
  • 中国科技核心期刊
  • 美国工程索引（EI）收录期刊

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

引江济太对太湖水体碱性磷酸酶动力学参数的影响

路娜,  胡维平,  邓建才,  翟淑华,  周小平,  陈效民

downloadPDF
文章导航 > 水科学进展  > 2010 >  21(3): 413-420
路娜, 胡维平, 邓建才, 翟淑华, 周小平, 陈效民. 引江济太对太湖水体碱性磷酸酶动力学参数的影响[J]. 水科学进展, 2010, 21(3): 413-420.
引用本文: 路娜, 胡维平, 邓建才, 翟淑华, 周小平, 陈效民. 引江济太对太湖水体碱性磷酸酶动力学参数的影响[J]. 水科学进展, 2010, 21(3): 413-420.
shu
LU Na, HU Wei-ping, DENG Jian-cai, ZHAI Shu-hua, ZHOU Xiao-ping, CHEN Xiao-min. Influence of water diversion from Yangtze River to Taihu Lake on kinetic parameters of alkaline phosphatase activity in Taihu Lake subzones[J]. Advances in Water Science, 2010, 21(3): 413-420.
Citation: LU Na, HU Wei-ping, DENG Jian-cai, ZHAI Shu-hua, ZHOU Xiao-ping, CHEN Xiao-min. Influence of water diversion from Yangtze River to Taihu Lake on kinetic parameters of alkaline phosphatase activity in Taihu Lake subzones[J]. Advances in Water Science, 2010, 21(3): 413-420.
shu

引江济太对太湖水体碱性磷酸酶动力学参数的影响

  • 1.

    中国科学院南京地理与湖泊研究所湖泊与环境国家重点实验室, 江苏, 南京, 210008;

  • 2.

    南京农业大学资源与环境学院, 江苏, 南京, 210095;

  • 3.

    太湖流域水资源保护局, 上海, 200434

基金项目: 水体污染控制与治理科技重大专项资助项目(2008ZX07101-012);水利部太湖流域水资源保护局引江济太资助项目(TH1901);国家自然科学基金资助项目(40901252);江苏省科技厅基础研究计划资助项目(BK2007749);中国科学院南京地理与湖泊研究所所长基金资助项目(NIGLAS2007-01)
详细信息
    作者简介:

    路娜(1983- ),女,河北鹿泉人,硕士研究生,主要从事湖泊水文及水环境化学等方面研究.E-mail:luna2007@126.com

    通讯作者:

    邓建才,E-mail:jcdeng@niglas.ac.cn

  • 中图分类号: P342

Influence of water diversion from Yangtze River to Taihu Lake on kinetic parameters of alkaline phosphatase activity in Taihu Lake subzones

  • 1.

    State Key Laboratory of Lake Science and Environment, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008, China;

  • 2.

    College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, China;

  • 3.

    Taihu Basin Water Resources Protection Bureau, Shanghai 200434, China

Funds: The study is financially supported by the National Water Pollution Control and Management S & T Specific Projects (No.2008ZX07101 012) and the National Natural Science Foundation of China (No.40901252)

  • 摘要: 采用野外定点采样、室内同步分析水体碱性磷酸酶活性及水化学指标的方法,研究引江济太调水对太湖各湖区水体碱性磷酸酶最大反应速率(vmax)、米氏常数(Kmm)值的影响。结果表明:在引江济太调水试验期间,各湖区水体中vmax及Kmm值时空分布存在差异性。调水稀释了各湖区蓝藻浓度,抑制了水体碱性磷酸酶vmax;贡湖区、西岸河口区及湖心区水体中Kmm值与入湖累积水量之间有显著的二次函数关系(p=0.007)。梅梁湖、竺山湖、贡湖及西岸河口区水体碱性磷酸酶vmax/Kmm随着总磷浓度升高而增加,但竺山湖、贡湖、草型湖、湖心及西岸河口区水体vmax/K随生物可利用磷(PO3--P)浓度增加而下降。除草型湖区外,其它湖区水体v/K随叶绿素a浓度升高而增加。
    Abstract: In order to study the influence of water diversion from Yangtze River to Taihu Lake, water samples were collected from Taihu Lake subzones, and the activity of alkaline phosphatase was determ ined together with water quality parameters.The study is focuses attention on the variation of the maximum reaction rate in alkaline phosphatase activity (vmax) and the Michaelis-Menten constant (Kmm) due to the water transferring activity Results show that differences exist in the tem poral and spatial distribution of both vmax and Kmm of Taihu Lake subzones.The concentration of blue-green algae in Taihu Lake subzones is diluted as a result of water diversion, which inhibits the maxmium reaction rate in alkaline phosphatase activity.A quadratic relationship (p=0 007) bewteen Kmm and accumulated water into Taihu Lake is found for the subzones of Gonghu Bay, Western Estuary, and Taihu Lake Centre.The alkaline phosphatase (vmax/Kmm) increases with the increase of the total phosphorus concentration in the subzones of Meiliang Bay, Zhushan Bay, Gonghu Bay, and Western Estuary However, vmax/Kmm decreases with the increase of the bioavailable phosphorus concentration in the subzones of Zhushan Bay, Gonghu Bay, grass type area, Western Estuary, and Taihu Lake Centre.The vmax/Kmm is enhanced when the concentration of chlorophylla increases except for grass-type area.
  • [1] 陆桂华,马倩.太湖水域"湖泛"及其成因研究[J].水科学进展,2009,20(3):438-442.(LU Gui-hua,MA qian.Analysis on the causes of forming black water cluster in Taihu Lake[J].Advances in Water Science,2009,20(3):438-442.(in Chinese))
    [2] 邓建才,陈桥,翟水晶,等.太湖水体中氮、磷空间分布特征及环境效应[J].环境科学,2008,29(12):3382-3386.(DENG Jian-cai,CHEN Qiao,ZHAI Shui-jing,et al.Spatial distribution characteristics and environmental effect of N and P in water body of Taihu Lake[J].Environmental Science,2008,29(12):3382-3386.(in Chinese))
    [3] 吴浩云,刁训娣,曾赛星.引江济太调水经济效益分析:以湖州市为例[J].水科学进展,2008,19(6):888-892.(WU Hao-yun DIAO Xun-di ZENG Sai-xing.Analysis of benefit of water diversion from Yangtze River to Taihu Lake:Case study in Huzhou city[J].Advances in Water Science,2008,19(6):888-892.(in Chinese))
    [4] WANG F,ZHU G W,HE R.Distribution of colloidal enzymatically hydrolysable phosphorus in natural waters[J].Journal of Lake Sciences,2009,21:483-489.
    [5] LABRY C,DELMAS D,HERBLAND A.Phytoplankton and bacterial alkaline phosphatase activities in relation to phosphate and DOP availability within the Gironde plume waters(Bay of Biscay)[J].Journal of Experiment Marine Biology Ecology,2005,318:213-225.
    [6] ROSE C,AXLER R P.Uses of alkaline phosphatase activity in evaluating phytoplankton community phosphorus deficiency[J].Hydrobiologia,1998,361:145-156.
    [7] KALINOWSKA K.Eutrophication processes in a shallow,macrophyte dominated lake-alkaline phosphatase activity in Lake Luknajno(Poland)[J].Hydrobiologia,1997,342/343:395-399.
    [8] 李香华,胡维平,翟淑华,等.引江济太对太湖水体碱性磷酸酶活性的影响[J].水利学报,2005,36:478-483.(LI Xiang-hua,HU Wei-ping,ZHAI Shu-hua,et al.Effect of water transfer from Yangtze River on alkaline phosphatase activity in Taihu Lake[J].Journal of Hydraulic Bulletin,2005,36:478-483.(in Chinese))
    [9] 高光,高锡芸,秦伯强,等.太湖水体碱性磷酸酶的作用阈值[J].湖泊科学,2000,12:353.358.(GAO Guang,GAO Xi.yun.QIN Bo-qiang,et a1.Experimental study on the POPO3--P threshold of the alkaline phosphatase activity in Taihu Lake[J].Journal of Lake Sciences,2000.12:353-358.(in Chinese))
    [10] 周易勇,李建秋,张敏,等.浅水湖泊中沉积物碱性磷酸酶动力学参数的分布[J].湖泊科学,2001,13:261-265.(ZHOU Yi-yong,LI Jian-qiu,ZHANG Min,et al.Distribution of kinetic parameters of alkaline phosphatase in sediments of shallow lakes[J].Journal of Lake Sciences,2001,13:261-265.(in Chinese))
    [11] HERNANDEZ I,PEREZ-PASTOR A,LLORENS J.Ecological significance of phosphomonoesters and phosphomonoesterasn activity in a small Mediterranean river and its estuary[J].Aquatic Ecology,2000,34:107-117.
    [12] GAO G,ZHU GW,QIN BQ,et al.Mineralization of phosphorus and alkaline phosphatase activity in water from Taihu Lake[J].China Science Serial D,2005,35(Suppl 2):157-165.
    [13] 高光,秦伯强,朱广伟.太湖梅梁湾中碱性磷酸酶的活性及其与藻类生长的关系[J].湖泊科学,2004,16:245-251.(GAO Guang,QIN Bo-qiang,ZHU Guang-wei,et al.Seasonal variation of alkaline phosphatase activity in Meiliang Bay,Lake Taihu[J].2004,16:245-251.(in Chinese))
    [14] 宋春雷.溶解态磷酸酶与微生物活性在湖泊富营养化过程中的作用[D].北京:中国科学院研究生院,2005.(SONG Chun-lei.The role of dissolved phosphatase and microbial activity in the process of lake eutrophication[D].Beijing:Graduate University of Chinese Academy of Sciences,2005.(in Chinese))
    [15] BARIK S K,PURUSHOTHAMAN C S,MOHANTY A N.Phosphatase activity with reference to bacteria and phosphorus in tropical freshwater aquaculture pond systems[J].Aquaculture Research,2001,32:819-832.
    [16] NAUSCH M.Alkaline phosphatase activities and the relationship to inorganic phosphate in the Pomeranian Bight(southern Baltic Sea)[J].Aquatic Microbial Ecology,1998,16(1):87-94.
    [17] ZHOU Y,LI J,CHEN X,et al.Activity,kinetics and spatial variation of dissolved alkaline phosphatase in Lake Donghu[J].Environmental Sceinces,1997,18(5):37-40.
    [18] LI B,DING S M,FAN C X,et al.Distributions of nitrogen and phosphorus in interstitial waters in the sediments of Fubao Bay in Lake Dianchi and their relationships with the activities of microbe and alkaline phosphatase in the surface sediments[J].Journal of Lake Sciences,2008,20:420-427.
    [19] 周易勇,付永清.水体磷酸酶:来源、特征及其生态学意义[J].湖泊科学,1999.11:274-279.(ZHOU Yi-yong,FU Yong-qing.Phosphatases in natural water:origin.characteristics and ecological significance[J].Journal of Lake Sciences,1999,11:274-279.(in Chinese))
  • [1] 张英豪, 赖锡军, 张琳, 姚昕, 邓焕广.  风浪作用下水生植物对水流结构的影响——以太湖中两种典型沉水植物为例 . 水科学进展, 2020, 31(3): 441-449. doi: 10.14042/j.cnki.32.1309.2020.03.014
    [2] 徐慧, 杨姝君.  太湖平原圩区河网演变模式探析 . 水科学进展, 2013, 24(3): 366-371.
    [3] 胡开明, 逄勇, 王华.  太湖湖体总氮平衡及水质可控目标 . 水科学进展, 2012, 23(4): 555-562. doi: CNKI:32.1309.P.20120501.1617.003
    [4] 许志波, 卢信, 胡维平, 邓建才, 袁旭音.  风浪作用下入湖河口内源释放特征 . 水科学进展, 2011, 22(4): 574-579.
    [5] 申秋实, 邵世光, 王兆德, 范成新.  太湖月亮湾湖泛发生过程模拟及水土物化性质的响应 . 水科学进展, 2011, 22(5): 710-719.
    [6] 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.
    [7] 陆桂华, 马倩.  太湖水域“湖泛”及其成因研究 . 水科学进展, 2009, 20(3): 438-442.
    [8] 李一平, 逄勇, 罗潋葱.  波流作用下太湖水体悬浮物输运实验及模拟 . 水科学进展, 2009, 20(5): 701-706.
    [9] 王志刚, 刘文清, 张玉钧, 赵南京, 李宏斌, 司马伟昌, 肖雪, 刘建国.  水质监测中激光诱导荧光遥测技术的应用 . 水科学进展, 2008, 19(2): 280-284.
    [10] 张发兵, 胡维平, 胡雄星, 李芳, 刘登国, 刘必寅, 夏凡.  太湖湖泊水体碳循环模型研究 . 水科学进展, 2008, 19(2): 171-178.
    [11] 刘建昌, 王利民, 张微, 穆从如, 范秀英.  调水项目替代方案的多层次比选技术 . 水科学进展, 2008, 19(6): 800-806.
    [12] 张运林, 秦伯强.  梅梁湾、大太湖夏季和冬季CDOM特征及可能来源分析 . 水科学进展, 2007, 18(3): 415-423.
    [13] 祝令亚, 王世新, 周艺, 阎福礼, 杨龙元.  应用MODIS影像估测太湖水体悬浮物浓度 . 水科学进展, 2007, 18(3): 444-450.
    [14] 李一平, 逄勇, 陈克森, 彭进平, 丁玲, 金鹰.  水动力作用下太湖底泥起动规律研究 . 水科学进展, 2004, 15(6): 770-774.
    [15] 朱广伟, 秦伯强, 高光.  强弱风浪扰动下太湖的营养盐垂向分布特征 . 水科学进展, 2004, 15(6): 775-780.
    [16] 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.
    [17] 俞宏, 蔡启铭, 吴敬禄.  太湖水体吸收系数与散射系数的特征研究 . 水科学进展, 2003, 14(1): 46-49.
    [18] 张运林, 秦伯强, 陈伟民, 杨顶田, 季江.  太湖水体光学衰减系数的分布及其变化特征 . 水科学进展, 2003, 14(4): 447-453.
    [19] 马生伟, 蔡启铭.  浅水湖泊风生流的迎风有限元数值模型研究 . 水科学进展, 2000, 11(1): 70-75.
    [20] 李蝶娟, 张世法, 竺士林, 武桂梅, 雷太荣.  太原市供水风险和外区调水水价预测 . 水科学进展, 2000, 11(1): 43-48.
  • 加载中
WeChat 点击查看大图
计量
  • 文章访问数:  21
  • HTML全文浏览量:  8
  • PDF下载量:  435
  • 被引次数: 0
出版历程
  • 收稿日期:  2009-05-05
  • 刊出日期:  2010-05-25

引江济太对太湖水体碱性磷酸酶动力学参数的影响

  • 1. 中国科学院南京地理与湖泊研究所湖泊与环境国家重点实验室, 江苏, 南京, 210008;
  • 2. 南京农业大学资源与环境学院, 江苏, 南京, 210095;
  • 3. 太湖流域水资源保护局, 上海, 200434
    • 基金项目:  水体污染控制与治理科技重大专项资助项目(2008ZX07101-012);水利部太湖流域水资源保护局引江济太资助项目(TH1901);国家自然科学基金资助项目(40901252);江苏省科技厅基础研究计划资助项目(BK2007749);中国科学院南京地理与湖泊研究所所长基金资助项目(NIGLAS2007-01)
    作者简介:

    路娜(1983- ),女,河北鹿泉人,硕士研究生,主要从事湖泊水文及水环境化学等方面研究.E-mail:luna2007@126.com

    通讯作者: 邓建才,E-mail:jcdeng@niglas.ac.cn
  • 收稿日期: 2009-05-05
  • 刊出日期: 2010-05-25

  • 中图分类号: P342

摘要: 采用野外定点采样、室内同步分析水体碱性磷酸酶活性及水化学指标的方法,研究引江济太调水对太湖各湖区水体碱性磷酸酶最大反应速率(vmax)、米氏常数(Kmm)值的影响。结果表明:在引江济太调水试验期间,各湖区水体中vmax及Kmm值时空分布存在差异性。调水稀释了各湖区蓝藻浓度,抑制了水体碱性磷酸酶vmax;贡湖区、西岸河口区及湖心区水体中Kmm值与入湖累积水量之间有显著的二次函数关系(p=0.007)。梅梁湖、竺山湖、贡湖及西岸河口区水体碱性磷酸酶vmax/Kmm随着总磷浓度升高而增加,但竺山湖、贡湖、草型湖、湖心及西岸河口区水体vmax/K随生物可利用磷(PO3--P)浓度增加而下降。除草型湖区外,其它湖区水体v/K随叶绿素a浓度升高而增加。

English Abstract

路娜, 胡维平, 邓建才, 翟淑华, 周小平, 陈效民. 引江济太对太湖水体碱性磷酸酶动力学参数的影响[J]. 水科学进展, 2010, 21(3): 413-420.
引用本文: 路娜, 胡维平, 邓建才, 翟淑华, 周小平, 陈效民. 引江济太对太湖水体碱性磷酸酶动力学参数的影响[J]. 水科学进展, 2010, 21(3): 413-420.
shu
LU Na, HU Wei-ping, DENG Jian-cai, ZHAI Shu-hua, ZHOU Xiao-ping, CHEN Xiao-min. Influence of water diversion from Yangtze River to Taihu Lake on kinetic parameters of alkaline phosphatase activity in Taihu Lake subzones[J]. Advances in Water Science, 2010, 21(3): 413-420.
Citation: LU Na, HU Wei-ping, DENG Jian-cai, ZHAI Shu-hua, ZHOU Xiao-ping, CHEN Xiao-min. Influence of water diversion from Yangtze River to Taihu Lake on kinetic parameters of alkaline phosphatase activity in Taihu Lake subzones[J]. Advances in Water Science, 2010, 21(3): 413-420.
shu

    全文HTML

参考文献 (19)

目录

    /

    返回文章
    返回

    版权所有 © 《水科学进展》杂志社

    主办：南京水利科学研究院、中国水利学会 地址：南京市虎踞关34号邮政编码：210024

    电话：025-85829770电子邮箱：skxjz@nhri.cn

    本系统由 北京仁和汇智信息技术有限公司 开发    百度统计