上海市淀山湖春夏季浮游植物功能群组研究
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摘要
浮游植物功能群从生态学的角度,利用生态位原理为浮游植物划分归类,更好地阐述了浮游植物种间及其与环境的关系,为淡水生态系统研究中预测浮游植物群落发生、水体监测等提供了更为准确的依据.本研究于2015年4月及7月开展对上海市淀山湖春夏季浮游植物功能群组成及其影响因子的研究,分别将采集到的浮游植物归入相应的功能群.结果为,春季功能群(20个),分别为B、C、D、E、F、G、H1、J、Lo、M、MP、P、TB、TC、W1、W2、X1、X2、X3和Z;夏季功能群(17个),分别为B、C、D、F、G、J、Lo、M、MP、TB、TC、W1、W2、X1、X2、X3和Z.其中春季优势功能群为X2、X1、P、Lo和J,夏季优势功能群为X2、X1、P和Lo.RDA分析结果显示,影响淀山湖浮游植物优势功能群变化的主要环境因子是Kd、T、DO、σ和TP.
Prom the perspective of ecology and by using the theory of ecological niche,phytoplankton functional group has a better description about the relationship between phytoplankton and their environment,and provides a more accurate basis for freshwater system research about the composition of phytoplankton and water monitoring.This research of phytoplankton functional group composition and influence factor is carried out in spring and summer in 2015 in Shanghai Dianshan Lake,and phytoplankton were collected and respectively in the function of the corresponding group.The results for spring function group(20 in total) B,C,D,E,F,G,H1,J,Lo,M,MP,P,TB,TC,W1,W2,X1,X2,X3,and Z.Summer function group(17 in total) includes B,C,D,F,G,J,Lo,M,MP,TB,TC,W1,W2,X1,X2,X3,and Z.Advantage function group for the spring is X1,X2 and,Lo,J;summer advantage function group is X2,X1,P,Lo.Through the analysis of the RDA,the main factor which has a great influence on phytoplankton advantages is Kd,T,DO,σ and TP.
Prom the perspective of ecology and by using the theory of ecological niche,phytoplankton functional group has a better description about the relationship between phytoplankton and their environment,and provides a more accurate basis for freshwater system research about the composition of phytoplankton and water monitoring.This research of phytoplankton functional group composition and influence factor is carried out in spring and summer in 2015 in Shanghai Dianshan Lake,and phytoplankton were collected and respectively in the function of the corresponding group.The results for spring function group(20 in total) B,C,D,E,F,G,H1,J,Lo,M,MP,P,TB,TC,W1,W2,X1,X2,X3,and Z.Summer function group(17 in total) includes B,C,D,F,G,J,Lo,M,MP,TB,TC,W1,W2,X1,X2,X3,and Z.Advantage function group for the spring is X1,X2 and,Lo,J;summer advantage function group is X2,X1,P,Lo.Through the analysis of the RDA,the main factor which has a great influence on phytoplankton advantages is Kd,T,DO,σ and TP.
引文
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[21]吴阿娜,朱梦杰,汤琳,等.淀山湖蓝藻水华高发期叶绿素a动态及相关环境因子分析[J].湖泊科学,2011,23(1):67-72.
[22]汪益嫔,由文辉,胡雪芹,等.淀山湖蓝藻季节动态及其影响因子[J].生态学杂志,2012,29(12):2477-2485.
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[24]章宗涉.淡水浮游生物研究方法[M].北京:科学出版社,1995.
[25]周凤霞,陈剑虹.淡水微型生物与底栖动物图谱[M].2版.北京:化学工业出版社,2011.
[26]胡鸿钧,魏印心.中国淡水藻类——系统、分类及生态[M].北京:科学出版社,2006.
[27]施文.淀山湖水生植被动态格局及成因分析[D].上海:华东师范大学,2011
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[30]董旭辉,羊向东,王荣,等.长江中下游地区湖泊富营养化的硅藻指示性属种[J].中国环境科学,2006(5):570-574.
[31]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(4):409-419.
[32]张运林,秦伯强,陈伟民,等.太湖水体光学衰减系数的分布及其变化特征[J].水科学进展,2003,14(4):448-453.
[33]杨虹.淀山湖浮游植物群落时空分布及与环境因子关系的研究[D].上海:华东师范大学,2010.
[34]王丽卿,施荣,季高华,等.淀山湖浮游植物群落特征及其演替规律[J].生物多样性,2011,19(1):48-56.
[35]戴莽,倪乐意,谢平,等.利用大型围隔研究沉水植被对水体富营养化的影响[J].水生生物学报,1999(2):97-101.
[36]况琪军,胡征宇,周广杰,等.溪河流域浮游植物调查与水质评价[J].武汉植物研究,2004,22(6):507-513.
[37]李为星,徐玉萍,王丽卿,等.上海市城郊河道夏季浮游植物群落结构及水质评价[J].上海海洋大学学报,2013,22(3):357-363.
[38]俞子文,孙文浩,郭克勤,等.几种高等水生植物的克藻效应[J].水生生物学报,1992,16(1):2-7.
[2]REYNOLDS C S,HUSZAR V,KRUK C,et al.Towards a functional classification of the freshwater phytoplankton[J].Journal of Plankton Research,2002,24:417-428.
[3]杨文,朱永津,陆开宏,等.淡水浮游植物功能类群分类法的提出、发展及应用[J].应用生态学报,2014(6):1-11.
[4]FALKNER R,PRIEWASSER M,FALKNER G.Information processing by cyanobacteria during adaptation to environmental phosphate fluctuations[J].Plant Signaling&Behavior,2014(4):212-220.
[5]PADISAK J,CROSSETTI L O,NASELLIFLORES L.Use and misuse in the application of the phytop-lankton functional classification:A critical review with updates[J].Hydrobi ologia,2009,621:1-19.
[6]BORICS G,TO'THME'RE'SZ B,LUKACS B,et al.Functional groups of phytoplankton shaping diversity of shallow lak ecosystems[J].Hydrobiologia,2012,698(1):251-262.
[7]SALMASO N,PADISA'K J.Morpho-functional groups and phytoplankton development in two deep lakes(Lake Garda,Italy and Lake Stechlin,Germany)[J].Hydrobiologia,2007,578(1):97-112.
[8]BECKER V,CAPUTO L,ORD6NZ J,et al.Driving factors of the phytoplankton functional groups in a deep Mediterranean reservoir[J].Water Research,2010,44(11):3345-3354.
[9]PINTO T D S,BECKER V.Diel dynamic of phytoplankton functional groups in a tropical water supply,Extremoz Lake,northeastern Brazil[JJ.Acta Limnol Bras,2014,26(4):356-366.
[10]董静,李艳晖,事根保,等.东江水系浮游植物功能群季节动态特征及影响因子[J].水生生物学报,2013,37(5):836-843.
[11]黄国佳,李秋华,陈椽,等.贵州高原三板溪水库浮游植物群时空分布特征[J].环境科学学报,2015,35(2):418-428.
[12]黄廷林,曾明正,邱晓鹏,等.温带季节性分层水库浮游植物功能类群的时空演替[J].中国环境科学,2016,36(4):1157-1166.
[13]由文辉.淀山湖水生生物群落学研究[D].上海:华东师范大学,1993.
[14]汪益嫔,张维砚,徐春燕,等.淀山湖浮游植物初级生产力及其影响因子[J].环境学报,2011,32(5):1250-1256.
[15]徐风沽.淀山湖浮游植物群落主要优势种生态特征分析[D].上海:华东师范大学,2014.
[16]马琳.淀山湖浮游植物群落分布与富营养化综合治理对策研究[D].上海:华东师范大学,2014.
[17]王丽卿,许莉,卢子园,等.淀山湖浮游植物数量消长及其与环境因子的关系[J].环境科学,2011,32(10):2868-2874.
[18]蓝天.淀山湖浮游植物与环境因子的相关性研究[D].上海:上海师范大学,2014.
[19]郑晓宇.淀山湖浮游植物群落结构及其生长动力学研究[D].上海:华东师范大学,2011.
[20]徐春燕,杨洁,马明睿,等.淀山湖水华高发期浮游植物群落变化特征研究[J].环境科学,2012,33(4):1136-1143.
[21]吴阿娜,朱梦杰,汤琳,等.淀山湖蓝藻水华高发期叶绿素a动态及相关环境因子分析[J].湖泊科学,2011,23(1):67-72.
[22]汪益嫔,由文辉,胡雪芹,等.淀山湖蓝藻季节动态及其影响因子[J].生态学杂志,2012,29(12):2477-2485.
[23]王苏民,窦鸿身.中国湖泊志[M].北京:科学出版社,1998.
[24]章宗涉.淡水浮游生物研究方法[M].北京:科学出版社,1995.
[25]周凤霞,陈剑虹.淡水微型生物与底栖动物图谱[M].2版.北京:化学工业出版社,2011.
[26]胡鸿钧,魏印心.中国淡水藻类——系统、分类及生态[M].北京:科学出版社,2006.
[27]施文.淀山湖水生植被动态格局及成因分析[D].上海:华东师范大学,2011
[28]KIRK J T O.Light and Photosynthesis in Aquatiee Ecoystems[M].3rd ed.New York,USA:Cambridge University Press,2011.
[29]孙儒泳.动物生态学原理[M].2版.北京:北京师范大学出版社,1992.
[30]董旭辉,羊向东,王荣,等.长江中下游地区湖泊富营养化的硅藻指示性属种[J].中国环境科学,2006(5):570-574.
[31]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(4):409-419.
[32]张运林,秦伯强,陈伟民,等.太湖水体光学衰减系数的分布及其变化特征[J].水科学进展,2003,14(4):448-453.
[33]杨虹.淀山湖浮游植物群落时空分布及与环境因子关系的研究[D].上海:华东师范大学,2010.
[34]王丽卿,施荣,季高华,等.淀山湖浮游植物群落特征及其演替规律[J].生物多样性,2011,19(1):48-56.
[35]戴莽,倪乐意,谢平,等.利用大型围隔研究沉水植被对水体富营养化的影响[J].水生生物学报,1999(2):97-101.
[36]况琪军,胡征宇,周广杰,等.溪河流域浮游植物调查与水质评价[J].武汉植物研究,2004,22(6):507-513.
[37]李为星,徐玉萍,王丽卿,等.上海市城郊河道夏季浮游植物群落结构及水质评价[J].上海海洋大学学报,2013,22(3):357-363.
[38]俞子文,孙文浩,郭克勤,等.几种高等水生植物的克藻效应[J].水生生物学报,1992,16(1):2-7.
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