| 春季黄海浮游植物生态分区:物种组成 |
| |
| 引用本文： | 张珊,冷晓云,冯媛媛,丁昌玲,杨阳,王静,王厚杰,孙军.春季黄海浮游植物生态分区:物种组成[J].海洋学报(英文版),2016,35(8):114-125. |
| |
| 作者姓名： | 张珊 冷晓云 冯媛媛 丁昌玲 杨阳 王静 王厚杰 孙军 |
| |
| 作者单位： | 海洋科学与工程学院, 天津科技大学, 天津, 中国 300457;海洋资源与化学天津重点实验室, 天津科技大学, 天津, 中国 300457,海洋科学与工程学院, 天津科技大学, 天津, 中国 300457;海洋资源与化学天津重点实验室, 天津科技大学, 天津, 中国 300457,海洋科学与工程学院, 天津科技大学, 天津, 中国 300457;海洋资源与化学天津重点实验室, 天津科技大学, 天津, 中国 300457,海洋科学与工程学院, 天津科技大学, 天津, 中国 300457;海洋资源与化学天津重点实验室, 天津科技大学, 天津, 中国 300457,海洋科学与工程学院, 天津科技大学, 天津, 中国 300457;海洋资源与化学天津重点实验室, 天津科技大学, 天津, 中国 300457,海洋科学与工程学院, 天津科技大学, 天津, 中国 300457;海洋资源与化学天津重点实验室, 天津科技大学, 天津, 中国 300457,海洋地质科学学院, 中国海洋大学, 青岛, 中国 266003,海洋科学与工程学院, 天津科技大学, 天津, 中国 300457;海洋资源与化学天津重点实验室, 天津科技大学, 天津, 中国 300457 |
| |
| 基金项目： | The Ocean Public Welfare Scientific Research Project for China under contract Nos 201105021-03 and 201005015-1; the National Natural Science Foundation of China under contract Nos 41276124 and 41176136; the Program for New Century Excellent Talents in University under contract No. NCET-12-1065; the Science Fund for University Creative Research Groups in Tianjin under contract No. TD12-5003 to J Sun; the National Natural Science Foundation of China under contract No. 41306118 to Y Feng; the National Natural Science Foundation of China under contract No. 41349901 to H J Wang. |
| |
| 摘 要： | Phytoplanktonic ecological provinces of the Yellow Sea(31.20°–39.23°N, 121.00°–125.16°E) is derived in terms of species composition and hydrological factors(temperature and salinity). 173 samples were collected from 40 stations from April 28 to May 18, 2014, and a total of 185 phytoplanktonic algal species belonging to 81 genera of 7phyla were identified by Uterm?hl method. Phytoplankton abundance in surface waters is concentrated in the west coast of Korean Peninsula and Korea Bay, and communities in those areas are mainly composed of diatoms and cyanobacteria with dominant species of Cylindrotheca closterium, Synechocystis pevalekii, Chroomonas acuta,Paralia sulcata, Thalassiosira pacifica and Karenia mikimotoi, etc. The first ten dominant species of the investigation area are analyzed by multidimensional scaling(MDS) and cluster analysis, then the Yellow Sea is divided into five provinces from Province I(P-I) to Province V(P-V). P-I includes the coastal areas near southern Liaodong Peninsula, with phytoplankton abundance of 35 420×10~3–36 163×10~3 cells/L and an average of 35 791×10~3 cells/L, and 99.84% of biomass is contributed by cyanobacteria. P-II is from Shandong Peninsula to Subei coastal area. Phytoplankton abundance is in a range of 2×10~3–48×10~3 cells/L with an average of 24×10~3cells/L, and 63.69% of biomass is contributed by diatoms. P-III represents the Changjiang(Yangtze River) Diluted Water. Phytoplankton abundance is 10×10~3–37×10~3 cells/L with an average of 24×10~3 cells/L, and 73.14% of biomass is contributed by diatoms. P-IV represents the area affected by the Yellow Sea Warm Current.Phytoplankton abundance ranges from 6×10~3 to 82×10~3 cells/L with an average of 28×10~3 cells/L, and 64.17% of biomass is contributed by diatoms. P-V represents the cold water mass of northern Yellow Sea. Phytoplankton abundance is in a range of 41×10~3–8 912×10~3 cells/L with an average of 1 763×10~3 cells/L, and 89.96% of biomass is contributed by diatoms. Overall, structures of phytoplankton community in spring are quite heterogeneous in different provinces. Canonical correspondence analysis(CCA) result illustrates the relationship between dominant species and environmental factors, and demonstrates that the main environmental factors that affect phytoplankton distribution are nitrate, temperature and salinity.
|
| 关 键 词： | 浮游植物 生态分区 黄海 春季 |
| 收稿时间： | 1/2/2015 12:00:00 AM |
| 修稿时间： | 2015/2/27 0:00:00 |
Ecological provinces of spring phytoplankton in the Yellow Sea: species composition |
| |
| ZHANG Shan,LENG Xiaoyun,FENG Yuanyuan,DING Changlin,YANG Yang,WANG Jing,WANG Houjie and SUN Jun.Ecological provinces of spring phytoplankton in the Yellow Sea: species composition[J].Acta Oceanologica Sinica,2016,35(8):114-125. |
| |
| Authors: | ZHANG Shan LENG Xiaoyun FENG Yuanyuan DING Changlin YANG Yang WANG Jing WANG Houjie and SUN Jun |
| |
| Institution: | 1.College of Marine and Environmental Sciences, Tianjin University of Science and Technology, Tianjin 300457, China;Tianjin Key Laboratory of Marine Resources and Chemistry, Tianjin University of Science and Technology, Tianjin 300457, China2.College of Marine Geosciences, Ocean University of China, Qingdao 266003, China |
| |
| Abstract: | Phytoplanktonic ecological provinces of the Yellow Sea (31.20°–39.23°N, 121.00°–125.16°E) is derived in terms of species composition and hydrological factors (temperature and salinity). 173 samples were collected from 40 stations from April 28 to May 18, 2014, and a total of 185 phytoplanktonic algal species belonging to 81 genera of 7 phyla were identified by Utermöhl method. Phytoplankton abundance in surface waters is concentrated in the west coast of Korean Peninsula and Korea Bay, and communities in those areas are mainly composed of diatoms and cyanobacteria with dominant species of Cylindrotheca closterium, Synechocystis pevalekii, Chroomonas acuta, Paralia sulcata, Thalassiosira pacifica and Karenia mikimotoi, etc. The first ten dominant species of the investigation area are analyzed by multidimensional scaling (MDS) and cluster analysis, then the Yellow Sea is divided into five provinces from Province I (P-I) to Province V (P-V). P-I includes the coastal areas near southern Liaodong Peninsula, with phytoplankton abundance of 35 420×103–36 163×103 cells/L and an average of 35 791×103 cells/L, and 99.84% of biomass is contributed by cyanobacteria. P-II is from Shandong Peninsula to Subei coastal area. Phytoplankton abundance is in a range of 2×103–48×103 cells/L with an average of 24×103 cells/L, and 63.69% of biomass is contributed by diatoms. P-III represents the Changjiang (Yangtze River) Diluted Water. Phytoplankton abundance is 10×103–37×103 cells/L with an average of 24×103 cells/L, and 73.14% of biomass is contributed by diatoms. P-IV represents the area affected by the Yellow Sea Warm Current. Phytoplankton abundance ranges from 6×103 to 82×103 cells/L with an average of 28×103 cells/L, and 64.17% of biomass is contributed by diatoms. P-V represents the cold water mass of northern Yellow Sea. Phytoplankton abundance is in a range of 41×103–8 912×103 cells/L with an average of 1 763×103 cells/L, and 89.96% of biomass is contributed by diatoms. Overall, structures of phytoplankton community in spring are quite heterogeneous in different provinces. Canonical correspondence analysis (CCA) result illustrates the relationship between dominant species and environmental factors, and demonstrates that the main environmental factors that affect phytoplankton distribution are nitrate, temperature and salinity. |
| |
| Keywords: | phytoplankton ecological province Yellow Sea spring |
| 本文献已被 CNKI SpringerLink 等数据库收录！ |
| 点击此处可从《海洋学报(英文版)》浏览原始摘要信息 |
| 点击此处可从《海洋学报(英文版)》下载免费的PDF全文 |
|
