|
|
|
| Characteristics of phytoplankton community in the Guangzhou Sea |
| FENG Jie-ping1,2, JIANG Sheng2,3, FENG Jia-he2, Bai Jie1 |
| 1. Ocean University of China, Qingdao 266003, China; 2. Guangzhou Monitoring Centre of Marine Resources and Environment, Guangzhou 510235, China; 3. Institute of Hydrobiology, Jinan University, Guangzhou 510632, China |
|
|
|
|
Abstract Phytoplankton community structure in the Guangzhou Sea was investigated from May 2003 to May 2004.The results show that there were 209 species in total, representing 89 genera.Among these, diatoms (122 species, representing 41 genera) accounted for 58.4%, and Skeletonema costatum was the most dominant species.The species richness and abundance of phytoplankton decreased from the inside of estuary to the outside of estuary, where there were high specie ruchness and density of phytopla -nkton due to the influences of dilution water.During the investigation, the annual average density of phytoplankton was 4.11×105cells·L-1, and shows double abundance peaks annually.
|
|
Received: 25 June 2006
|
|
|
|
|
|
| [1] 国家技术监督局.1992.海洋调查规范[M].北京:中国标准出版社.12-22
[2] Lund J W G,Kipling C,Lecren E D.1958.The inverted microscope method of estimating algal numbers and the statistical basis of estimations by counting[J].Hydrobiological,11:143-170.
[3] Justic D,Rabalais N N,Turner R E.1995.Stoichiometric nutrient balance and origin of coastal eutrophication[J].Mar Pollu Bull,30(1):41-46.
[4] Dortch Q,Whitledge T E.1992.Does nitrogen or silicon limit phytoplankton production in the Mississippi River plume and nearby regions[J] ? Cont Shelf Res,12:1293-1309.
[5] 林更铭,杨清良,林金美.1993.厦门岛周围海域浮游植物与环境因子的关系[J].海洋通报,12(6):40-45.
[6] Yamamoto T,Tschiya H.1995.Physiological responses of Si2limited Skeletonema costatum to silicate supply with salinity decrease[J].Bull of Plankton Soci,42 (1):1-17.
[7] Agawin N S,Duarte C M,Agust S.2000.Nutrient and temperature control of the contrib-ution of picoplankton to phytoplankton biomass and production[J].Limol Oceanogr,45(3):591-600.
[8] 吴玉霖,傅月娜,张永山,等.2004.长江口海域浮游植物分布及其与径流的关系[J].海洋与湖沼,35(5):246-251.
[9] 杜庆红.1996.厦门同安湾浮游植物变化的初步研究.海洋通报,15(6):20-26.
[10] 杜虹,黄长江,陈善文,等.2003.2001～2002年粤东柘林湾浮游植物的生态学研究[J].海洋与湖沼,34(6):604～617. |
| [1] |
. [J]. Ecological Science, 2020, 39(3): 25-. |
|
|
|
|
