| 2012年大神堂贝类养殖区浮游生物的群落结构 |
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| 引用本文： | 陈丽梅,刘利华,贾晓平,邢克智,郭永军,张楠.2012年大神堂贝类养殖区浮游生物的群落结构[J].水生态学杂志,2014,35(1):28-33. |
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| 作者姓名： | 陈丽梅 刘利华 贾晓平 邢克智 郭永军 张楠 |
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| 作者单位： | 天津农学院，天津市水产生态及养殖重点实验室，天津 300384；,天津农学院，天津市水产生态及养殖重点实验室，天津 300384；,中国水产科学研究院南海水产研究所，广东省渔业生态环境重点实验室，广州 510300,天津农学院，天津市水产生态及养殖重点实验室，天津 300384；,天津农学院，天津市水产生态及养殖重点实验室，天津 300384；,天津农学院，天津市水产生态及养殖重点实验室，天津 300384； |
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| 基金项目： | 现代农业产业技术体系建设专项资金（CARS-48）；广东省渔业生态环境重点实验室开放基金（LFE-2010-01）；天津市应用基础及前沿技术研究计划(10JCYBJC27000) |
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| 摘 要： | 为了解天津大神堂贝类养殖区的水生态环境,于2012年4-10月对养殖区5个站位的浮游生物进行了逐月调查。结果表明,该海域浮游植物共有3门、19属、22种,其中硅藻门占绝对优势,平均丰度为6.22×104个/L;浮游动物共2门、6属、6种,平均丰度为127.8个/L。各季节各站位的浮游植物多样性指数和均匀度指数分别为0.07~2.37和0.04~0.66,浮游动物多样性指数和均匀度指数为0.40~1.71和0.25~0.91。总体评价大神堂贝类养殖区浮游生物的多样性水平较低。
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| 关 键 词： | 大神堂 浮游生物 群落结构 |
| 收稿时间： | 2013/6/17 0:00:00 |
| 修稿时间： | 2013/8/16 0:00:00 |
Plankton Community Structure in Shellfish Culture Area of Dashentang in 2012 |
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| CHEN Li-mei,LIU Li-hu,JIA Xiao-ping,XING Ke-zhi,GUO Yong-jun and ZHANG Nan.Plankton Community Structure in Shellfish Culture Area of Dashentang in 2012[J].Journal of Hydroecology,2014,35(1):28-33. |
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| Authors: | CHEN Li-mei LIU Li-hu JIA Xiao-ping XING Ke-zhi GUO Yong-jun and ZHANG Nan |
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| Institution: | Tianjin Key Laboratory of Aqua-ecology and Aquaculture, Department of Fishery Science,Tianjin Agricultural College, Tianjin 300384, P.R.China;,Tianjin Key Laboratory of Aqua-ecology and Aquaculture, Department of Fishery Science,Tianjin Agricultural College, Tianjin 300384, P.R.China;,South China Sea Fisheries Research Institute, CAFS; Key Laboratory of Fishery Ecology Environment, Guangzhou 510300, P.R.China,Tianjin Key Laboratory of Aqua-ecology and Aquaculture, Department of Fishery Science,Tianjin Agricultural College, Tianjin 300384, P.R.China;,Tianjin Key Laboratory of Aqua-ecology and Aquaculture, Department of Fishery Science,Tianjin Agricultural College, Tianjin 300384, P.R.China; and Tianjin Key Laboratory of Aqua-ecology and Aquaculture, Department of Fishery Science,Tianjin Agricultural College, Tianjin 300384, P.R.China; |
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| Abstract: | In order to reveal the water ecological environment in the shellfish culture area of Dashentang sea area, Tianjin, a survey on plankton community structure was carried out at 5 sites from April to October of 2012. Results showed that 22 species, 19 genera, and 3 phyla of phytoplankton were identified with the average abundance of 6.22×104 cells/L and Bacillariophyta had the absolute domination. There were 6 zooplankton species observed, falling into 6 genera of 2 phyla with the average abundance of 127.8 ind/L. Diversity index and evenness index of phytoplankton were 0.07-2.37 and 0.04-0.66 respectively. Diversity index and evenness index of zooplankton were 0.40-1.71 and 0.25-0.91 respectively. On the whole, the plankton community biodiversity in shellfish culture area of Dashentang was low. |
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| Keywords: | Dashentang plankton community structure |
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