绥宁河生态修复对粒径分级叶绿素a的影响

应用生态学报 ›› 2003, Vol. ›› Issue (6): 963-968.

绥宁河生态修复对粒径分级叶绿素a的影响

刘冬燕, 达良俊, 由文辉, 宋永昌

华东师范大学环境科学系, 上海 200062

收稿日期:2002-05-19 修回日期:2002-09-20 出版日期:2003-06-15
通讯作者: 宋永昌
基金资助:
上海市重点学科项目;上海市建设技术发展基金会资助项目(2002069)

Effect of Suining Tributary ecoremediation to all size-fractionated chlorophyll-a contents

LIU Dongyan, DA Liangjun, YOU Wenhui, SONG Yongchang

Department of Environmental Science, East China Normal University, Shanghai 200062, China

Received:2002-05-19 Revised:2002-09-20 Online:2003-06-15

摘要/Abstract

摘要： 通过对上海市的苏州河支流绥宁河治理段与非治理段水体叶绿素a分粒级分析,探讨了生态修复对水体粒径分级叶绿素a的影响.结果表明,非治理和对照以及治理采样点微型和微微型浮游植物叶绿素a占总叶绿素a的百分比均值分别为85.232、92.402和95.205%,其中微型浮游植物叶绿素a占总叶绿素a的百分比均值分别为78.460、87.943和87.211%,对全河叶绿素a的贡献平均为84.538%,是该水体叶绿素a生物量的最大贡献者;网采浮游植物对全河叶绿素a的贡献仅为9.054%.生态修复工程试验使网采浮游植物相对生物量减少,微型浮游植物相对生物量保持稳定,而微微型浮游植物相对生物量增多,对超微型浮游植物的影响不大,微型和微微型浮游植物对工程试验的反应最敏感.

Abstract: Through analysis of the size fractionated chlorophyll a contents in the remedied part,control part and non remedied part in Suining Tributary,this paper discussed the effect of bioremediation to all size fractionated chlorophyll a contents. The averaged Chlorophy a content of nano plus pico phytoplankton made up 85.232%, 92.402 %,95.205% of the total,respectively for the remedied, control and non remedied part. Among these,the nano fraction alone made up 78.460%,87.943%,87.211%,respectively. Nano-phytoplankton contributed most to the total biomass of Chl a. Its average contribution was 84.538% to the whole tributary,whereas net phytoplankton contributed only 9.054%. Nano-and pico-phytoplankton was most sensitive to the test eco remedy. The remedy reduced the relative biomass of net-phytoplankton,and increased the relative biomass of Pico enhance. The relative biomass of nano and ultrta phytoplankton fraction was little effected.

中图分类号:

Q178.1

刘冬燕, 达良俊, 由文辉, 宋永昌. 绥宁河生态修复对粒径分级叶绿素a的影响[J]. 应用生态学报, 2003, (6): 963-968.

LIU Dongyan, DA Liangjun, YOU Wenhui, SONG Yongchang . Effect of Suining Tributary ecoremediation to all size-fractionated chlorophyll-a contents[J]. Chinese Journal of Applied Ecology, 2003, (6): 963-968.

参考文献

[1] Bienfang PK, Szyper JP, Okamoto MY, et al. 1984. Temporal and spatial variability of phytoplankton in a subtropical ecosystem. Limnol Oceanog, 29: 527～539
[2] Blanchot J, Rodier M, Bouteller AL. 1992. Effect of El Nino South ern Oscillation events on the distribution and abundance of phyto plankton in the western Pacific Tropical Ocean along 156° E. J Plankton Res, 14: 137～156
[3] Campbell L, Vaulot D. 1994. The importance of prochlorococcus to community struture in the central North Pacific Ocean. Limnol Oceanogr, 39(4) :954～961
[4] Chen Y W(陈宇炜),GaoX-Y(高锡云).2000.Comparison oftwomethods for phytoplankton chlorophyll-a concentration measurement.J.Lake Sci (湖泊科学),12(2):185～187(inChinese)
[5] Fahnenstiel GL. 1986. Importance of picoplankton in Lake Superior. Can J Fish Aquat Sci, 43: 235～240
[6] Jiao N-Z(焦念志),Yang Y-H(杨燕辉).1999.Simultaneousmonitoring of autotrophic picoplankton and heterotrophic bacteria.Oceanol et Limnol Sin(海洋与湖沼),30(5):506～507(in Chinese)
[7] Huang B-Q(黄邦钦),Hong H-S(洪华生),Wang D-Z(王大志).2002.Size-fraction of phytoplankton biomass and productivity and photosynthetic carbon flow in Taiwan Strait.JOceanogr Taiuan Strait (台湾海峡),21(1):24～26(in Chinese)
[8] Liu Z-L(刘子琳),Ning X-Y(宁修云),Cai Y-M(蔡昱明),et al.1998 . Distribution characteristics of size-frractionated chlorophyll-a and productivity of phytoplankton in the Beibu Gulf. Acta Oceanol Sin(海洋学报),20(1):50～57(in Chinese)
[9] Xu M-Q(许木启),Huang Y-Y(黄玉瑶).1998.Restoration and restablishment of the damaged ecosystem of inland waters Acta Ecol Sin(生态学报),18(5):547～556(in Chinese)
[10] WangY(王勇),Jiao N-Z(焦念志),et al.1999.The primary research of nutrientlimitation of phytoplanktonin northern Yellow Sea.Oceanol Limnol Sin(海洋与湖沼),30(5):512～517(in Chinese)
[11] ZhaoW(赵文),Xing H(邢辉),An L-H(安立会).2001.Thecontribution of algai picoplanktonto phytoplankton biomass and pri mary production in freshwater bodiesin Dalian. J Dalian Fosherles Univ(大连水产学院学报),16(3):158～161(in Chinese)
[12] Zhou H(周宏).2001.Quantity of chlorophyll a and water qualityinthe West Lake,Hangzhou.J Zhejiang Univ(Nat Sci)(浙江大学学报(自然科学版)),28(4):439～442(in Chinese)

[1]	王广军, 谢骏, 余德光, 朱宏友. 高温季节控温诱导池养鳗鲡性腺发育的研究 [J]. 应用生态学报, 2005, 16(11): 2204-2207.
[2]	田相利, 董双林. 变温对水生动物生长影响的研究进展 [J]. 应用生态学报, 2005, 16(9): 1773-1779.
[3]	邓道贵, 李洪远, 胡万明, 周琼, 过龙根. 巢湖富营养化对河蚬和环棱螺分布及种群密度影响 [J]. 应用生态学报, 2005, 16(8): 1502-1506.
[4]	杨州, 孔繁翔, 史小丽, 杨家新. 萼花臂尾轮虫培养滤液对铜绿微囊藻、斜生栅藻和小球藻群体形成及生长的影响 [J]. 应用生态学报, 2005, 16(6): 1138-1141.
[5]	储昭霞, 席贻龙, 徐晓平, 葛雅丽, 董丽丽, 陈芳. 除草剂草甘膦对萼花臂尾轮虫生活史特征的影响 [J]. 应用生态学报, 2005, 16(6): 1142-1145.
[6]	刘冬燕, 赵建夫, 张亚雷, 马利民. 绥宁河生物修复中浮游植物的生态特征研究 [J]. 应用生态学报, 2005, 16(4): 703-707.
[7]	刘振乾, 王建武, 骆世明, 吕宪国, 刘兆礼, 刘红玉, 李秀军. 基于水生态因子的沼泽安全阈值研究——以三江平原沼泽为例 [J]. 应用生态学报, 2002, (12): 1610-1614.
[8]	李秋芬, 陈碧鹃, 曲克明, 袁有宪, 李健, 孙修涛, 赵法箴. 鱼虾混养生态系中细菌动态变化的研究 [J]. 应用生态学报, 2002, (6): 731-734.
[9]	江明喜, 邓红兵, 唐涛, 蔡庆华. 香溪河流域河流中树叶分解速率的比较研究 [J]. 应用生态学报, 2002, (1): 27-30.
[10]	魏玉莲, 姬兰柱, 王淼, 赵敏. 长白山北坡静水水体中水甲虫分布与环境关系的典范对应分析 [J]. 应用生态学报, 2002, (1): 91-94.
[11]	温海深, 林浩然. 环境因子对硬骨鱼类性腺发育成熟及其排卵和产卵的调控 [J]. 应用生态学报, 2001, (1): 151-155.
[12]	江明喜, 邓红兵, 唐涛, 蔡庆华. 香溪河流域河流中树叶分解速率的比较研究 [J]. 应用生态学报, 2002, (1): 27-30.
[13]	魏玉莲, 姬兰柱, 王淼, 赵敏. 长白山北坡静水水体中水甲虫分布与环境关系的典范对应分析 [J]. 应用生态学报, 2002, (1): 91-94.
[14]	李秋芬, 陈碧鹃, 曲克明, 袁有宪, 李健, 孙修涛, 赵法箴. 鱼虾混养生态系中细菌动态变化的研究 [J]. 应用生态学报, 2002, (6): 731-734.
[15]	刘振乾, 王建武, 骆世明, 吕宪国, 刘兆礼, 刘红玉, 李秀军. 基于水生态因子的沼泽安全阈值研究——以三江平原沼泽为例 [J]. 应用生态学报, 2002, (12): 1610-1614.