高级搜索

淀山湖浮游藻类增长的氮磷限制性营养研究

,  ,  ,  ,  , 

downloadPDF

上一篇

下一篇

张亚克, 梁霞, 方焰星, 张绚璇, 詹跃武, 何池全. 淀山湖浮游藻类增长的氮磷限制性营养研究[J]. 环境化学, 2011, 30(10): 1743-1750.
引用本文: 张亚克, 梁霞, 方焰星, 张绚璇, 詹跃武, 何池全. 淀山湖浮游藻类增长的氮磷限制性营养研究[J]. 环境化学, 2011, 30(10): 1743-1750.
shu
ZHANG Yake, LIANG Xia, FANG Yanxing, ZHANG Xunxuan, ZHAN Yuewu, HE Chiquan. STUDY ON THE LIMITING NUTRIENT ELEMENT OF PHYTOPLANKTON GROWTH IN DIANSHAN LAKE[J]. Environmental Chemistry, 2011, 30(10): 1743-1750.
Citation: ZHANG Yake, LIANG Xia, FANG Yanxing, ZHANG Xunxuan, ZHAN Yuewu, HE Chiquan. STUDY ON THE LIMITING NUTRIENT ELEMENT OF PHYTOPLANKTON GROWTH IN DIANSHAN LAKE[J]. Environmental Chemistry, 2011, 30(10): 1743-1750.
shu

淀山湖浮游藻类增长的氮磷限制性营养研究

  • 1.

    上海大学环境与化学工程学院, 上海, 200444

  • 基金项目:

    上海大学创新基金项目(No. A.10-0111-08-006)资助.

STUDY ON THE LIMITING NUTRIENT ELEMENT OF PHYTOPLANKTON GROWTH IN DIANSHAN LAKE

  • 1.

    School of Environmental and Chemical Engineering, Shanghai University, Shanghai, 200044, China

  • Fund Project:

  • 摘要: 2009年1月至12月对淀山湖浮游藻类生物量及主要营养元素N、P含量进行了监测,并利用藻类增长的生物学评价(NEB)方法对浮游藻类增长的限制性营养元素进行了研究,采用双变量相关性分析了水体中N、P含量与浮游藻类生物量的相关性.结果表明,磷含量与藻类生物量有显著的正相关(Rmax=0.980),添加磷能明显促进藻类生物量的增加,且促进作用随磷浓度的增加而加强;在夏秋之际(7月-9月)蓝藻占优势藻类时,水体中的氮(氨氮)限制了蓝藻的增长,氨氮含量与藻类生物量呈现正相关(Rmax=0.691),硝氮对淀山湖藻类增长促进作用不明显,部分时间表现为抑制作用,磷与硝氮之间存在一定的交互作用.
    Abstract: The biomass of phytoplankton and content of N, P in Dianshan Lake were investigated from January, 2009 to December, 2009. The limiting nutrient element of phytoplankton growth was analyzed by nutrient enrichment bioassay experiment, and the correlation between biomass of phytoplankton and content of N, P was investigated by bivariate correlation analysis. The results showed that the content of phosphorus was positively correlated with the biomass of phytoplankton(Rmax=0.980). Addition of phosphorus obviously boosted biomass of phytoplankton, and the facilitation was stronger with large addition of phosphorus. The growth of cyanobacteria was restricted by ammonia nitrogen in water in the summer and fall, when cyanophyta was in predominance. The content of ammonia nitrogen was positively correlated with the biomass of phytoplankton(Rmax=0.691). There was no significant enhancement on the biomass of phytoplankton by the nitrate in Dianshan lake, which sometimes caused the inhibition of phytoplankton. There were effects of interactions between nitrate and phosphorus.
  • 加载中
  • [1] Shanna Chen, Xiaolan Chen, Yan Peng, et al. A mathematical model of the effect of nitrogen and phosphorus on the growth of blue-green algae population [J]. Applied Mathematical Modeling, 2009, 33:1097-1106
    [2] Schindler D W, Heckey R E, et al. Eutrophication: More Nitrogen Data Needed [J].Science, 2009, 324:721-723
    [3] 刘信安,湛敏,马艳娥.三峡库区流域藻类生长与营养盐吸收关系[J].环境科学,2005(4):96-99
    [4] Walter Mulbry, Shannon Kondrad, Carolina Pizarro, et al. Treatment of dairy manure effluent using freshwater algae: Algal productivity and recovery of manure nutrients using pilot-scale algal turf scrubbers [J]. Bioresource Technology, 2008(99): 8137-8142
    [5] Soyupak S., Mukhallalati L, Yemisen D, et al. Evaluation of eutrophication control strategies for the Keban Dam reservoir [J]. Ecological Modeling, 1997(97):99-110
    [6] 李辉,潘学军,史丽琼,等.湖泊内源氮磷污染分析方法及特征研究进展[J].环境化学,2011,30 (1) : 281-285
    [7] Lars Håkanson, A general process-based mass-balance model for phosphorus eutrophication as a tool to estimate historical reference values for key bioindicators, as exemplified using data for the Gulf of Riga [J]. Ecological Modeling, 2009(220): 226-244
    [8] 李建平,吴立波,戴永康,等.不同氮磷比对淡水藻类生长的影响及水环境因子的变化[J].生态环境,2007,16(2):342-346
    [9] 李姗姗,郭沛涌,吴龙永,等.厦门市石兜坂头水库水体生物有效磷与叶绿素a分布特征及其相关性[J].环境化学,2011,30(2):483-486
    [10] Ao Jingqiao, Chen Qiuwen, Chen Yongcan. Three-dimensional eutrophication model and application to Taihu Lake, China [J]. Journal of Environmental Sciences,2008,20:278-284
    [11] 吴雪峰,程曦,李小平.淀山湖浮游植物营养限制因子的研究[J].长江流域资源与环境,2010,19(3):292-298
    [12] 李桂欣.AGP试验在珠江口监测的应用.广州:中国海洋大学,2006.6-11
    [13] 李坤阳,储昭升,金相灿,等.巢湖水体藻类生长潜力研究[J].农业环境科学学报, 2009,28(10):2124-2131
    [14] William M, Lewis J R, Wayne A, et al. Control of Lacustrine Phytoplankton by Nutrients: Erosion of the Phosphorus Paradigm [J]. Internat Rev Hydrobiol, 2008, 93: 446-465
    [15] 施玮,吴和岩,赵耐青,等.淀山湖水质富营养化和微囊藻毒素污染水平[J].环境科学, 2005,26(5):55-61
    [16] 郑晓红,汪琴.淀山湖水质状况及富营养化评价[J].环境监测管理与技术,2009,21(2):69-70
    [17] 张鼎国,杨再福.淀山湖生态环境的演变与对策[J].水利渔业,2006,26(1):61-63
    [18] 国家环境保护总局水和废水监测分析方法编委会.水和废水监测方法(第4版) [M].北京:中国环境科学出版社,2002
    [19] Legovic T, Cruzado A. A model of phytoplankton growth on multiple nutrients based on the Michaelis-Menten-Monod uptake, Droop's growth and Liebig's law [J].Ecological Modeling, 1997, 99:19-31
    [20] Hugo Antonius, Van den, Berg. Multiple nutrient limitations in unicellular: reconstructing Liebig's law [J]. Mathematical Biosciences, 1998, 149: 1-22
    [21] 尹澄清,兰智文.富营养化水体中藻类生长限制因素的确定及其应用[J].环境化学,1993,12(5):380-384
    [22] 国家环保局《水生生物监测手册》编委会编.水生生物监测手册[M].南京:东南大学出版社,1993
    [23] American Public Health Association. Standard Methods for the Examination of Water and Wastewater [M]. 15th Ed. New York.1980
    [24] Arar E J, Collins G B. In Vitro determination of chlorophyll a and pheophytin a in marine and freshwater algae by fluorescence (Method 445.0) . National Exposure Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, 1997
    [25] Goldman C R, Wetzel R G. A study of t he primary productivity of Clear Lake, Lake County [J]. California Ecology, 1963, 44 (2): 283-294
    [26] Orne A J, Goldman C R. Nitrogen fixation in Clear Lake, California. 1. Seasonal variation and the role of the heterocyst [J]. Limnol Oceanogr, 1972, 17 (5): 678-692
    [27] 李志辉,罗平.SPSS for Windows 统计分析教程(第二版)[M].北京:电子工业出版社,2003
    [28] 吴洁,钱天鸣,虞左明. 西湖叶绿素a周年动态变化及藻类增长潜力试验[J].湖泊科学,2001.13(2):143-148
    [29] 王丽卿,张军毅,王旭晨,等.淀山湖水体叶绿素a与水质因子的多元分析[J].上海水产大学学报,2008,17(1):59-64
    [30] 程曦,李小平.淀山湖氮磷营养物20年变化及其藻类增长响应[J].湖泊科学,2008,20(4): 409-419
    [31] 由文辉.淀山湖着生藻类群落结构与数量特征[J].环境科学,1999,20:59-62
    [32] 林建伟,朱志良,赵建夫,等.负载硝酸盐有机改性沸石抑制底泥氮磷释放的效果及机制研究[J].环境科学,2008,29(2):356-361
  • 加载中
WeChat 点击查看大图
计量
  • 文章访问数:  741
  • HTML全文浏览数:  665
  • PDF下载数:  434
  • 施引文献:  0
出版历程
  • 收稿日期:  2010-11-23

淀山湖浮游藻类增长的氮磷限制性营养研究

  • 1. 上海大学环境与化学工程学院, 上海, 200444
  • 收稿日期:  2010-11-23
基金项目:

上海大学创新基金项目(No. A.10-0111-08-006)资助.

摘要: 2009年1月至12月对淀山湖浮游藻类生物量及主要营养元素N、P含量进行了监测,并利用藻类增长的生物学评价(NEB)方法对浮游藻类增长的限制性营养元素进行了研究,采用双变量相关性分析了水体中N、P含量与浮游藻类生物量的相关性.结果表明,磷含量与藻类生物量有显著的正相关(Rmax=0.980),添加磷能明显促进藻类生物量的增加,且促进作用随磷浓度的增加而加强;在夏秋之际(7月-9月)蓝藻占优势藻类时,水体中的氮(氨氮)限制了蓝藻的增长,氨氮含量与藻类生物量呈现正相关(Rmax=0.691),硝氮对淀山湖藻类增长促进作用不明显,部分时间表现为抑制作用,磷与硝氮之间存在一定的交互作用.

English Abstract

    全文HTML

参考文献 (32)

目录

/

返回文章
返回

Copyright © 2019 中国科学院生态环境研究中心