香溪河库湾轮虫现状及水质评价初探

周淑婵, 黄祥飞, 唐涛, 蔡庆华

周淑婵, 黄祥飞, 唐涛, 蔡庆华. 香溪河库湾轮虫现状及水质评价初探[J]. 水生生物学报, 2006, 30(1): 52-57.
引用本文: 周淑婵, 黄祥飞, 唐涛, 蔡庆华. 香溪河库湾轮虫现状及水质评价初探[J]. 水生生物学报, 2006, 30(1): 52-57.
ZHOU Shu-Chan, HUANG Xiang-Fei, TANG Tao, CAI Qing-Hua. PRIMARY STUDIES ON PLANKTON ROTIFERS AND WATER QUALITY ASSESSMENT IN XIANGXI BAY OF THE THREE GORGES RESERVOIR[J]. ACTA HYDROBIOLOGICA SINICA, 2006, 30(1): 52-57.
Citation: ZHOU Shu-Chan, HUANG Xiang-Fei, TANG Tao, CAI Qing-Hua. PRIMARY STUDIES ON PLANKTON ROTIFERS AND WATER QUALITY ASSESSMENT IN XIANGXI BAY OF THE THREE GORGES RESERVOIR[J]. ACTA HYDROBIOLOGICA SINICA, 2006, 30(1): 52-57.

香溪河库湾轮虫现状及水质评价初探

基金项目: 

中国科学院知识创新工程重要方向项目(KSCX2-SW-111)

国家自然科学基金重点项目(30330140)

国家重点基础研究发展规划(973)项目(2002CB412300)资助

PRIMARY STUDIES ON PLANKTON ROTIFERS AND WATER QUALITY ASSESSMENT IN XIANGXI BAY OF THE THREE GORGES RESERVOIR

  • 摘要: 香溪河是长江三峡水库湖北省最大的支流。通过对香溪河库湾(下游河段)一周年的调查,发现轮虫80种,其中占优势的有13种。轮虫密度在不同样点差异显著,样点Ⅸ最低(仅为68.96 ind./L),样点Ⅵ最高(为1505.83ind./L);对9个样点进行聚类分析,可分为4组,第1组为样点Ⅰ至Ⅴ,第2组为样点Ⅵ,第3组为样点Ⅶ、Ⅷ,第4组为样点Ⅸ;除样点Ⅸ外,沿着水流方向,轮虫密度逐渐降低;在时间上差异也显著(P0.01),9月份最高(2664.17ind./L),12月份最低(85.00ind./L)。水质评价表明香溪河库湾属于中污染。
    Abstract: Xiangxi River was the biggest tributary of the Three Gorges Reservoir in Hubei Province,which had a length of 94km,a catchment area of 3, 099km2 and a natural fall of 1540m. Since June 1st, 2003 the segment of Xiangxi River from the rivermouth to Xiakou had been formed the backwater region. In this region the spatial and temporal distribution of plankton rotiferswere investigated at monthly intervals from July, 2003 to June, 2004. Among the 80 rotifer species identified, 13 species werepredominant,which were Synchaeta sp.,Keratella cochlearis, Polyarthra trigla, Conochilus unicorni, Trichocerca lophoessa, Trichocercagracilis, Brachionus angularis, Keratella valga, Tichocerca similes, Brachionus forf icula, Brachionus Calycif lorus, Trichocercaporcellus and Pompholyx sulcata. A maximum density of 2459.23 ind./L was observed in September and the minimum ofrotifer density was found in December(85.00 ind./L). ANOVA was used in the variance analysis of rotifer density in differentmonths, the result was found that rotifer density,Margalef and Shannon-Wiener diversity index significantly different(n= 12, P0101), so the temporal dynamic of rotifer density in Xiangxi Bay was obvious.At the same time, the spatial distribution of rotifersin this region was discussed. The highest density of rotifer was found in Site, the least density was found in Site . Rotiferdensity decreased along the water flow. And all the sites could be divided into 4 groups by the cluster analysis, the first groupwas from Site to |the second group was Site |the third group was Site and⑾, and the fourth group was Site?Rotiferdensity was evidently positive correlation with temperature, but negative correlation with water depth. The main factors regulatingrotifer population were water temperature and food resource.Also in this article the relat ionship between rotifer and waterquality was discussed.
  • [1]

    Tang T, Li D F, Pang W B, et al. River continuum characterist ics ofXiangxi River[J]. Chinese Journal of Applied Ecology, 2004, 15(1):141-144[唐涛, 黎道丰, 潘文斌, 等. 香溪河河流连续统特征研究. 应用生态学报, 2004, 15(1): 141-144]

    [2]

    Tang T, Qu X D, Cai Q H, et al.River ecosystem management) acase study of Xiangxi River [J]. Resources and Environment in theYangtze Basin, 2004, 13(6): 594-598[唐涛, 渠晓东, 蔡庆华, 等.河流生态系统管理研究)以香溪河为例. 长江流域资源与环境, 2004, 13(6): 594-598]

    [3]

    Lin Y Z,Li Y X, Guo P Y, et al.The rot if ers community and evaluationof water quality in Dongping Lake[J]. Journal of Shandong NormalUniversity (Natural Science), 1998, 13(1): 63-67[林育真, 李玉仙, 郭沛涌, 等. 东平湖轮虫群落及水质评价. 山东师范大学学报(自然科学版), 1998, 13(1): 63-67]

    [4]

    Rao X Z, Xu Y Q, Chen Y S. A study on rotifer and water qualityassessment of the Fuzhou Inland River[J]. Journal of Fuj ian NormalUniversity(Natural Science), 2000, (1): 71-75[饶小珍, 许友勤,陈寅山. 福州内河的轮虫与水质污染评价. 福建师范大学学报(自然科学版), 2000, (1): 71-75]

    [5]

    Zhang Q, Chen J F,Qi S, et al. Studies on Planktonic Rot ifers and ItsRelat ionship with Water Quality in Xing Lake, Zhaoqing City,Guangdong Province[J]. Ecologic Science, 1997, 16(2): 27-31[张琦, 陈菊芳, 杞桑, 等. 广东肇庆星湖浮游轮虫的调查及其与水质关系的研究. 生态科学, 1997, 16(2): 27-31]

    [6]

    Zong Z X, Xu C R, Ren J C, et al. The appl ication of rot if er oncommunity structure in the assessment of water quality in the YangheReservior[J]. Acta Scientiae Circumstantiae, 1993, 13(1): 101) 106[宗志祥, 许崇任, 任久长. 洋河水库轮虫群落与水质评价.环境科学学报, 1993, 13(1): 101-106]

    [7]

    Zhang Z S, Huang X F. Methods for study on freshwat er plankton[M]. Beijing:Academic Press 1991[章宗涉, 黄祥飞. 淡水浮游生物研究方法. 北京: 科学出版社. 1991]

    [8]

    Zhege Y. Studies on taxonomy and distribution of rotifera in typi calzones of China [D].Thesis for Doctor of Science. Institut e of Hydrobiology,the Chinese Academy of Sciences, Wuhan. 1997[诸葛燕, 中国典型地带轮虫的研究. 博士学位论文, 中国科学院水生生物研究所, 武汉, 1997]

    [9]

    Xie Q M,Li Y, Li C C. Studies on seasonal changes of the speciescomposition and standing crop of rotifera in Poyang Lake[J]. JiangxiScience, 1997, 15(4): 235-242[谢钦铭, 李云, 李长春. 鄱阳湖轮虫种类组成与现存量季节变动的初步研究. 江西科学,1997, 15(4): 235-242]

    [10]

    Seda J, Devet terM. Zooplankton communit y structure along a t rophicgradient in a canyon-shaped dam reservoir [J]. Journal of PlanktonResearch, 2000, 122(10): 1829-1840

    [11]

    Baranyi C, Hein T, Holarek C, et al. Zooplankton biomass andcommunity structure in a Danube River f loodplain system: eff ects ofhydrology [J]. Freshwater Biology, 2002, 47: 473-482

    [12]

    Arndt H. Rotifer as predators on components of the microbial web(bacteria, heterotrophic f lagellat es, ciliates) a review[J].Hydrobiologia, 1993, 255/ 256: 231-246

    [13]

    Bettez N D, Rublee P A, O. Brien J, et al. Changes in abundance,composit ion and controls with the plankt on of a fert ilized arct ic lake[J]. Freshwater biology, 2002, 47: 303) 311

    [14]

    Holst H, Zimmermann H, Kausch H, et al. Temporal and spatialdynamics of planktonic rotifers in the Elbe Estuary during spring[J].Estuarine, Coastal and Shelf Science, 1998, 47: 261-273

    [15]

    Sl?de ek V. Rotifers as indicators of water quality[J].Hydrobiologia,1983, 100: 169-201

    [16]

    Arora J,Mehra N K. Seasonal dynamics of rot if ers in relation to phys-ical and chemical condit ions of the river Yamuna (Delhi), India[J].Hydrobiol ogia, 2003, 491: 101-109

    [17]

    Ooms-Wilms A L, Postema G, Gulati R D. Population dynami cs ofplankton rotifers in Lake Loosdrecht, the Netherlands, in relat ion totheir potential food and predators [J]. Freshwater Biology, 1999, 42:77-97

    [18]

    Xi Y L, Huang X F. Effect of food supply in both food quality andquantity on the population dynami cs of Brachionus urceolaris [J].ActaHydrobiologica Sinica. 1999, 23(3): 227-235[席贻龙、黄祥飞. 温度和食物浓度对壶状臂尾轮虫试验种群动态的影响.水生生物学报, 1999, 23(3): 227-235]

    [19]

    Xi Y L,Huang X F. Effect of t emperature and food concentrat ion onresting egg format ion of freshwater rotifer Brachionus calycif lorus [J].Acta Hydrobiologica Sinica, 2000, 24(2): 107-113[席贻龙, 黄祥飞. 温度和食物浓度对萼花臂尾轮虫休眠卵形成的影响. 水生生物学报, 2000, 24(2): 107-113]

    [20]

    Shang G S. The study of ecological dist ribut ion of rot ifers in Dongt ingLake [J]. Transacti ons of Oceanol ogy and Limnol og, 1992, 4: 41) 49[邵国生. 洞庭湖轮虫生态分布的研究. 海洋湖沼通报, 1992,4: 41-49]

    [21]

    Duggan I C, Green J D, Shiel R J. Dist ribut ion of rotifers in NorthIsland,New Zealand and their potential use as bioindicat ors of laketrophic st ate [J]. Hydrobiologia, 2001, 446/ 447: 155-164

    [22]

    Yoshida T, Urabe J, J. Elser J. Assessment of/ top-down0 and/ bottom-up0 forces as det erminants of rot ifer distribution among lakesin Ontario,Canada[J]. Ecological Research, 2003, 18: 639-650

    [23]

    Xiong J L, Mei X G,Hu Z L. Relat ionship between the trophicat ionclassif ication and the community structure of Rotifers in four lakes[J]. Chinese Journal of Zoology, 2003, 38(6): 8-14[熊金林, 梅兴国, 胡传林. 湖北四湖泊营养类型与轮虫群落的关系. 动物学杂志, 2003, 38(6): 8-14]

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出版历程
  • 收稿日期:  2005-07-19
  • 修回日期:  2005-09-24
  • 发布日期:  2006-01-24

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