太子河流域春季着生藻群落与水环境因子的关系
|
摘要
2011年4月在辽宁省太子河流域上、中和下游三个地区的38个采样点采用常规方法调查了着生藻类群落组成和水环境因子,运用着生藻类香浓维纳指数、丰富度指数以及典范对应分析等方法,分析了辽宁省太子河流域着生藻群落结构特征及其与水环境因子的关系。结果表明:共鉴定出着生藻类101种;平均密度为9.10×10~6 cells/m~2,平均香浓维纳指数为2.92;平均丰富度指数为2.90。典范对应分析表明,影响该流域春季着生藻群落结构的主要水环境因子是电导率、水深、河宽和总氮含量。综合分析得出结论,辽宁省太子河流域着生藻香浓维纳指数、丰富度指数相对较高,水体为中度污染。
The community structure and spatial and temporal distribution of periphytons and water environmental factors were monitored in 38 sampling sites in the upper, middle and lower reaches of Taizi River Basin in Liaoning Province in April 2011 and relationship between periphytons and water environmental factors were analyzed by means of Shannon-Weiner index, Richness index of periphytons and Canonical correspondence analysis. The results showed that 101 species of algae were found, with an average density of 9.10×10~6 cells/m~2, an average aroma Wiener index of 2.92 and an average richness index of 2.90. Canonical correspondence analysis revealed that the main water environmental factors affecting the community structure of algae in spring were of conductivity, water depth, river width and total nitrogen content. The comprehensive analysis indicated that there were relatively high Shannon-Weiner index and richness index in the periphytons in the waters moderately polluted in Taizi River Basin in Liaoning Province.
The community structure and spatial and temporal distribution of periphytons and water environmental factors were monitored in 38 sampling sites in the upper, middle and lower reaches of Taizi River Basin in Liaoning Province in April 2011 and relationship between periphytons and water environmental factors were analyzed by means of Shannon-Weiner index, Richness index of periphytons and Canonical correspondence analysis. The results showed that 101 species of algae were found, with an average density of 9.10×10~6 cells/m~2, an average aroma Wiener index of 2.92 and an average richness index of 2.90. Canonical correspondence analysis revealed that the main water environmental factors affecting the community structure of algae in spring were of conductivity, water depth, river width and total nitrogen content. The comprehensive analysis indicated that there were relatively high Shannon-Weiner index and richness index in the periphytons in the waters moderately polluted in Taizi River Basin in Liaoning Province.
引文
[1] Chessman B, Growns I, Currey J, et al. Predicting diatom communities at the genus level for the rapid biological assessment of rivers[J]. Freshwater Biology, 1999, 41(2):317-331.
[2] Lowe R L, Pan Y. Benthic algal communities as biological monitors[M]. Algal Ecology:Freshwater Benthic Ecosystem, Academic Press, New York 1996:705-739.
[3] Stevenson R J, Bothwell ML, Lower R L, et al. Algal Ecology:Freshwater Benthic Ecosystems[M]. Bio Science:Academic Press, 1996.
[4] Leland H V. Distribution of phytobenthos in the Yakima River basin, Washington, in relation to geology, land use,and other environmental factors[J]. Canadian Journal of Fisheries and Aquatic Sciences, 1995, 52(5):1108-1129.
[5] Liu J K. Advanced Hydrobiology[M]. Beijing, Science Press, 1999.
[6] Round F E. Diatoms in river water-monitoring studies[J].Journal of Applied Phycology, 1991, 3(2):129-145.
[7] Tang T, Cai Q, Liu J. Using epilithic diatom communities to assess ecological condition of Xiangxi River system[J].Environmental Monitoring and Assessment, 2006, 112(1-3):347-361.
[8] De Fabricius A L M, Maidana N, Gómez N, et al. Distribution patterns of benthic diatoms in a Pampean river exposed to seasonal floods:the Cuarto River(Argentina)[J]. Biodiversity and Conservation, 2003, 12(12):2443-2454.
[9] Uehlinger U, Kawecka B, Robinson C T. Effects of experimental floods on periphyton and stream metabolism below a high dam in the Swiss Alps(River Sp觟l)[J]. Aquatic Sciences, 2003, 65(3):199-209.
[10] Luce J J, Cattaneo A, Lapointe M F. Spatial patterns in periphyton biomass after low-magnitude flow spates:geomorphic factors affecting patchiness across gravel-cobble riffles[J]. Journal of the North American Benthological Society, 2010, 29(2):614-626.
[11]殷旭旺,渠晓东,李庆南,等.基于着生藻类的太子河流域水生态系统健康评价[J].生态学报,2012,32(6):1677-1691.
[12]殷旭旺,张远,渠晓东,等.太子河着生藻类群落结构空间分布特征[J].环境科学研究,2013,26(5):502-508.
[13]胡鸿钧,李尧英,魏印心,等.中国淡水藻类[M].上海:上海科学技术出版社,1980.
[14]毕列爵,胡征宇.中国淡水藻志[M].北京:科学出版社,2005.
[15]朱惠忠,陈嘉佑.中国西藏硅藻[M].北京:科学出版社,2000.
[16]殷旭旺,徐宗学,高欣,等.渭河流域大型底栖动物群落结构及其与环境因子的关系[J].应用生态学报,2013,24(1):218-226.
[17]殷旭旺,徐宗学,鄢娜,等.渭河流域河流着生藻的群落结构与生物完整性研究[J].环境科学学报,2013,33(2):518-527.
[18]国家环境保护总局.水和废水监测分析方法(第四版)[M].北京:中国环境科学出版社,2002.
[19]白海峰,赵乃锡,殷旭旺,等.渭河流域浮游动物的群落结构及其与环境因子的关系[J].大连海洋大学学报,2014,29(3):260-266.
[20]刘麟菲.渭河流域着生藻群落结构与环境因子的关系[D].大连:大连海洋大学,2014.
[21]许春梅.黄浦江苏州河着生藻群落研究及藻类毒性试验[D].上海:华东师范大学,2007.
[22]胡兰群,施建伟,郑钊,等.河流生境差异对着生藻和浮游藻类的影响[J].广东农业科学,2012(8):159-160,170
[23]姜作发,唐富江,董崇智,等.黑龙江水系主要江河浮游植物种群结构特征[J].吉林农业大学学报,2007,29(1):53-57.
[24]陈光荣,雷泽湘,谭镇,等.环境因子对广东城市湖泊后生浮游动物的影响[J].水生态学杂志,2010,3(4):28-32.
[25]聂国朝.襄阳护城河水体中溶解氧含量研究[J].水土保持研究,2004,11(1):60-62,112.
[26] Haande S, Rohrlack T, Semyalo R P, et al. Phytoplankton dynamics and cyanobacterial dominance in Murchison Bay of Lake Victoria(Uganda)in relation to environmental conditions[J]. Limnologia, 2011, 41(1):20-29.
[27] Abell J M,魻zkundakci D, Hamilton D P. Nitrogen and phosphorus limitation of phytoplankton growth in New Zealand lakes:implications for eutrophication control[J].Ecosystems,2010, 13(7):966-977.
[28] Trevisan G V, Forsberg B R. Relationships among nitrogen and total phosphorus, algal biomass and zooplankton density in the central Amazonia lakes[J]. Hydrobiologia,2007, 586(1):357-365.
[29] Leland H V, Porter S D. Distribution of benthic algae in the upper Illinois River basin in relation to geology and land use[J]. Freshwater Biology, 2000, 44(2):279-301.
[2] Lowe R L, Pan Y. Benthic algal communities as biological monitors[M]. Algal Ecology:Freshwater Benthic Ecosystem, Academic Press, New York 1996:705-739.
[3] Stevenson R J, Bothwell ML, Lower R L, et al. Algal Ecology:Freshwater Benthic Ecosystems[M]. Bio Science:Academic Press, 1996.
[4] Leland H V. Distribution of phytobenthos in the Yakima River basin, Washington, in relation to geology, land use,and other environmental factors[J]. Canadian Journal of Fisheries and Aquatic Sciences, 1995, 52(5):1108-1129.
[5] Liu J K. Advanced Hydrobiology[M]. Beijing, Science Press, 1999.
[6] Round F E. Diatoms in river water-monitoring studies[J].Journal of Applied Phycology, 1991, 3(2):129-145.
[7] Tang T, Cai Q, Liu J. Using epilithic diatom communities to assess ecological condition of Xiangxi River system[J].Environmental Monitoring and Assessment, 2006, 112(1-3):347-361.
[8] De Fabricius A L M, Maidana N, Gómez N, et al. Distribution patterns of benthic diatoms in a Pampean river exposed to seasonal floods:the Cuarto River(Argentina)[J]. Biodiversity and Conservation, 2003, 12(12):2443-2454.
[9] Uehlinger U, Kawecka B, Robinson C T. Effects of experimental floods on periphyton and stream metabolism below a high dam in the Swiss Alps(River Sp觟l)[J]. Aquatic Sciences, 2003, 65(3):199-209.
[10] Luce J J, Cattaneo A, Lapointe M F. Spatial patterns in periphyton biomass after low-magnitude flow spates:geomorphic factors affecting patchiness across gravel-cobble riffles[J]. Journal of the North American Benthological Society, 2010, 29(2):614-626.
[11]殷旭旺,渠晓东,李庆南,等.基于着生藻类的太子河流域水生态系统健康评价[J].生态学报,2012,32(6):1677-1691.
[12]殷旭旺,张远,渠晓东,等.太子河着生藻类群落结构空间分布特征[J].环境科学研究,2013,26(5):502-508.
[13]胡鸿钧,李尧英,魏印心,等.中国淡水藻类[M].上海:上海科学技术出版社,1980.
[14]毕列爵,胡征宇.中国淡水藻志[M].北京:科学出版社,2005.
[15]朱惠忠,陈嘉佑.中国西藏硅藻[M].北京:科学出版社,2000.
[16]殷旭旺,徐宗学,高欣,等.渭河流域大型底栖动物群落结构及其与环境因子的关系[J].应用生态学报,2013,24(1):218-226.
[17]殷旭旺,徐宗学,鄢娜,等.渭河流域河流着生藻的群落结构与生物完整性研究[J].环境科学学报,2013,33(2):518-527.
[18]国家环境保护总局.水和废水监测分析方法(第四版)[M].北京:中国环境科学出版社,2002.
[19]白海峰,赵乃锡,殷旭旺,等.渭河流域浮游动物的群落结构及其与环境因子的关系[J].大连海洋大学学报,2014,29(3):260-266.
[20]刘麟菲.渭河流域着生藻群落结构与环境因子的关系[D].大连:大连海洋大学,2014.
[21]许春梅.黄浦江苏州河着生藻群落研究及藻类毒性试验[D].上海:华东师范大学,2007.
[22]胡兰群,施建伟,郑钊,等.河流生境差异对着生藻和浮游藻类的影响[J].广东农业科学,2012(8):159-160,170
[23]姜作发,唐富江,董崇智,等.黑龙江水系主要江河浮游植物种群结构特征[J].吉林农业大学学报,2007,29(1):53-57.
[24]陈光荣,雷泽湘,谭镇,等.环境因子对广东城市湖泊后生浮游动物的影响[J].水生态学杂志,2010,3(4):28-32.
[25]聂国朝.襄阳护城河水体中溶解氧含量研究[J].水土保持研究,2004,11(1):60-62,112.
[26] Haande S, Rohrlack T, Semyalo R P, et al. Phytoplankton dynamics and cyanobacterial dominance in Murchison Bay of Lake Victoria(Uganda)in relation to environmental conditions[J]. Limnologia, 2011, 41(1):20-29.
[27] Abell J M,魻zkundakci D, Hamilton D P. Nitrogen and phosphorus limitation of phytoplankton growth in New Zealand lakes:implications for eutrophication control[J].Ecosystems,2010, 13(7):966-977.
[28] Trevisan G V, Forsberg B R. Relationships among nitrogen and total phosphorus, algal biomass and zooplankton density in the central Amazonia lakes[J]. Hydrobiologia,2007, 586(1):357-365.
[29] Leland H V, Porter S D. Distribution of benthic algae in the upper Illinois River basin in relation to geology and land use[J]. Freshwater Biology, 2000, 44(2):279-301.