| 淀山湖主要放流鱼种鲢和鳙生长的研究 |
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| 引用本文： | 马超,戴小杰,郑文军,陶洁.淀山湖主要放流鱼种鲢和鳙生长的研究[J].海洋湖沼通报,2011(3):69-75. |
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| 作者姓名： | 马超 戴小杰 郑文军 陶洁 |
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| 作者单位： | 上海海洋大学海洋科学学院;中国水产科学研究院营口增殖实验站; |
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| 基金项目： | 上海市内陆水域鱼类增殖放流和效果评价(科07-25); 淀山湖水生生物资源本底调查(2010-0211); 上海市重点学科建设项目(T1101)资助 |
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| 摘 要： | 本文根据2006-2008年淀山湖鲢鳙标记回捕数据以及刺网调查数据,研究了淀山湖鲢鳙的生长,根据鱼类体长推算公式分别推算出鲢鳙的生长指标;并计算出淀山湖鲢鳙的体长体重关系和肥满度.体长和体重关系分别为鲢:W=6×10-5 L2.8371,(n=216,R2=0.8886);鳙:W=5×10-5L2.5609,(n=55...
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| 关 键 词： | 淀山湖 鲢 鳙 生长 |
STUDY ON THE GROWTH OF SILVER CARP AND BIGHEAD CARP IN DIANSHAN |
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| MA Chao,DAI Xiaojie,ZHENG Wenjun, TAO Jie.STUDY ON THE GROWTH OF SILVER CARP AND BIGHEAD CARP IN DIANSHAN[J].Transaction of Oceanology and Limnology,2011(3):69-75. |
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| Authors: | MA Chao DAI Xiaojie ZHENG Wenjun TAO Jie |
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| Institution: | MA Chao1,DAI Xiaojie1,ZHENG Wenjun2,and TAO Jie1(1.College of Marine Sciences,Shanghai Ocean University,Shanghai 201306,China,2.Yingkou Enhancement and Experiment Station,Chinese Academy of Fishery Sciences,Yingkou 115000,China) |
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| Abstract: | Based on data of mark-release-recapture and gillnet surveys of Silver Carp(Hypophthalmichthys molitrix) and Bighead Carp(Hypophthalmichthys molitrix) in Dianshan Lake during 2006~2008,growth of Silver Carp and Bighead Carp were studied.Based on back calculation formulae of fish body length,the growth indexes of Silver Carp and Bighead Carp were calculated;the relations between weight and body length of Silver Carp and Bighead Carp and fat degree of Silver Carp and Bighead Carp in Dianshan Lake were also cal... |
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| Keywords: | Dianshan Lake Silver Carp(Hypophthalmichthys molitrix) Bighead Carp(Hypophthalmichthys molitrix) growth |
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