| 江门三号人工鱼礁集鱼效果初步评价 |
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| 引用本文： | 袁华荣,陈丕茂,黎小国.江门三号人工鱼礁集鱼效果初步评价[J].广东农业科学,2011,38(6):129-133. |
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| 作者姓名： | 袁华荣 陈丕茂 黎小国 |
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| 作者单位： | 1. 上海海洋大学海洋科学学院,上海201306;中国水产科学研究院南海水产研究所/农业部南海渔业资源环境重点野外科学观测试验站,广东广州510300
2. 中国水产科学研究院南海水产研究所/农业部南海渔业资源环境重点野外科学观测试验站,广东广州,510300 |
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| 摘 要： | 为了解江门三号人工鱼礁的投放对游泳生物的诱集效果,分别于2003年1月和2008年9月对江门三号人工鱼礁区进行了拖网和刺网的本底调查和跟踪调查.采用生物资源密度指数(D)、Margalef种类丰度指数(R)、Shannon-Winener多样性指数(H′)、pileou均匀度指数(J＇)来研究水域生物的资源密度和种群多...
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| 关 键 词： | 人工鱼礁 集鱼效果 资源增殖 江门三号 |
Preliminary evaluation on fish-aggregation effects of Jiangmen3 artificial reef in Jiangmen coast |
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| YUAN Hua-rong,CHEN Pi-mao,LI Xiao-guo.Preliminary evaluation on fish-aggregation effects of Jiangmen3 artificial reef in Jiangmen coast[J].Guangdong Agricultural Sciences,2011,38(6):129-133. |
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| Authors: | YUAN Hua-rong CHEN Pi-mao LI Xiao-guo |
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| Institution: | YUAN Hua-rong1,2,CHEN Pi-mao2,LI Xiao-guo2(1.College of Marine Science,Shanghai Ocean University,Shanghai 201306,China,2.South China Sea Fisheries Research Institute,Chinese Academy of Fishery Sciences/Ministry of Agriculture Key Field,Station of Observation and Research for Fishery Resources and Environment in South China Sea,Guangzhou 510300,China) |
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| Abstract: | The background survey and tracking survey by trawl net and gill net of artificial reef area in Jiangmen city were carried out in Jan,2003 and sep,2008 respectively,for the purpose of ascertain the fish-aggregation effects of artificial reef of Jiangmen3.Several indexes were chosen for better explanation on resources density and multiformity of biological population by biomass density index(D),Margalef species richness index(R),Shannon-Winener diversity index(H') and pileou uniformity index(J').The results o... |
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| Keywords: | artificial reef fish-aggregation effect resources proliferation Jiangmen3 |
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