| 三亚六道湾海洋生态现状调查与初步研究 |
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| 引用本文： | 吴国文. 三亚六道湾海洋生态现状调查与初步研究[J]. 海南师范大学学报(自然科学版), 2005, 18(1): 66-70 |
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| 作者姓名： | 吴国文 |
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| 作者单位： | 海南省环境科学研究院,海南,海口,570206 |
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| 摘 要： | 通过对2001年12月海南三亚六道湾近岸海域水生生物群落定性定量调查,初步比较分析了水生生物群落与水富营养化状态指数的相互关系,并借以对该区域水环境质量进行评价.结果表明:受该区域海水营养盐浓度较低影响,海水水质及底质质量优良;与海南其他地区比较,海洋生物生物量和栖息密度较低;底栖动物存在明显的群落结构特征.
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| 关 键 词： | 六道湾 海洋生态 生物群落 现状调查 |
| 文章编号： | 1671-8747(2005)01-0066-05 |
| 修稿时间： | 2004-09-13 |
Survey and preliminary study of the status quo of marine ecology of Liudao Bay in Sanya |
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| WU Guo-wen. Survey and preliminary study of the status quo of marine ecology of Liudao Bay in Sanya[J]. Journal of Hainan Normal University:Natural Science, 2005, 18(1): 66-70 |
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| Authors: | WU Guo-wen |
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| Abstract: | On the basis of the quantitative analysis of marine bio-community on the off-sea shore of Liudao Bay in Dec. 2001, this paper compares and analyzes the relative relationship between marine bio-community and eutrophication indexes and assesses the quality of marine environment in this area.It shows that the seawater quality and bottom material quality are still excellent, while the biomass and population density of the marine organisms are lower than that of other places due to the low nutrient salts in the seawater.Meanwhile,there exists an obvious characteristic of community-type for the benthic fauna. |
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| Keywords: | Liudao Bay marine ecology bio-community survey of the statas quo |
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