| 南海北部浮游动物的景观格局分析 |
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| 引用本文： | 赵明辉,黄洪辉,齐占会,李纯厚,林昭进,陈桂珠.南海北部浮游动物的景观格局分析[J].南方水产,2010,6(6):41-45. |
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| 作者姓名： | 赵明辉 黄洪辉 齐占会 李纯厚 林昭进 陈桂珠 |
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| 作者单位： | [1]中山大学,广东广州510275 [2]农业部海水养殖生态与质量控制重点开放实验室,广东省渔业生态环境重点实验室,中国水产科学研究院南海水产研究所,广东广州510300 |
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| 基金项目： | 联合国开发计划署-全球环境基金-中国政府"中国南部沿海生物多样性管理项目"，国家海洋局908专项，广东省科技计划项目 |
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| 摘 要： | 依据1997～2002年开展的国家海洋勘测专项＂南海专属经济区和大陆架渔业资源及其栖息环境调查（HY126-02）＂所取得的浮游动物调查数据,利用地理信息系统（geographic information system,GIS）空间局部插值法构建景观分析模型,对南海北部浮游动物景观格局进行了分析。结果表明,南海北部浮游动物生物量高值区在沿岸海域呈斑块状分布,其景观格局的季节变化与季风气候和沿岸流转换一致,且与南海北部几个重要上升流区和传统渔场的渔情渔汛关系密切。
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| 关 键 词： | 景观格局 南海北部 浮游动物 |
Landscape pattern analysis of plankton in northern South China Sea |
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| ZHAO Minghui,HUANG Honghui,QI Zhanhui,LI Chunhou,LIN Zhaojin,CHEN Guizhu.Landscape pattern analysis of plankton in northern South China Sea[J].South China Fisheries Science,2010,6(6):41-45. |
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| Authors: | ZHAO Minghui HUANG Honghui QI Zhanhui LI Chunhou LIN Zhaojin CHEN Guizhu |
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| Institution: | 1. Sun Yat-sen University,Guangzhou 510275,China;2. Key Lab. of Mariculture Ecology and Quality Control,Ministry of Agriculture,Key Lab. of Fishery Ecology and Environment,Guangdong Province;South China Sea Fisheries Research Institute,Chinese Academy of Fishery Sciences,Guangzhou 510300,China) |
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| Abstract: | Based on the data from survey on fishery resources and their habitat environment in the exclusive economic zone and continental shelf of South China Sea conducted during 1997～2002 and sponsored by the state program of special marine survey（HY126-02）,we analyzed the landscape pattern of plankton in northern South China Sea（NSCS） by using GIS spatial analysis model and mapping techniques.Results show that high plankton biomass areas patch along coastal waters,and the seasonal variation of their landscape pattern changes with monsoon and coastal monsoon flow.Furthermore,the areas generally enclose in several important upwelling areas and traditional fishing grounds in northern South China Sea coast. |
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| Keywords: | landscape pattern northern South China Sea plankton |
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