| 盐度对日本对虾幼虾生长与瞬时耗氧速率的影响 |
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| 引用本文： | 臧维玲,戴习林,江敏,姚庆祯,林晓,徐桂荣,丁福江.盐度对日本对虾幼虾生长与瞬时耗氧速率的影响[J].上海水产大学学报,2002,11(2):114-117. |
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| 作者姓名： | 臧维玲 戴习林 江敏 姚庆祯 林晓 徐桂荣 丁福江 |
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| 作者单位： | [1]上海水产大学渔业学院，上海200090 [2]上海申漕特种水产开发公司，上海201507 |
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| 基金项目： | 上海市科技兴农重点攻关项目—农科攻字 (99)第 1-9号 |
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| 摘 要： | 就盐度对日本对虾幼虾生长与氧代谢水平的影响进行了研究，结果表明：盐度S对日本对虾幼虾的生长、存活率有显著影响，当S为10.2-26.9时，幼虾生长效果最佳，盐度为20.3时，增长率和增重率为最大。盐度与溶氧水平明显影响日本对虾幼虾瞬时耗氧速率（V），V与DO具有良好的线性关系，且随DO的增加而增大。
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| 关 键 词： | 日本对虾 幼虾 盐度 瞬时耗氧速率 存活率 生长 |
| 文章编号： | 1004-7271(2002)02-0114-04 |
| 修稿时间： | 2001年9月20日 |
Effects of salinity on growth and instantaneous oxygen consumption rate of juvenile Penaeus japonicus |
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| Zang Wei ling ,Dai Xi lin ,Jiang Min ,Yao Qing zhen ,Lin Xiao ,Xu Gui rong ,Ding Fu jiang.Effects of salinity on growth and instantaneous oxygen consumption rate of juvenile Penaeus japonicus[J].Journal of Shanghai Fisheries University,2002,11(2):114-117. |
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| Authors: | Zang Wei ling Dai Xi lin Jiang Min Yao Qing zhen Lin Xiao Xu Gui rong Ding Fu jiang |
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| Institution: | Zang Wei ling 1,Dai Xi lin 1,Jiang Min 1,Yao Qing zhen 1,Lin Xiao 1,Xu Gui rong 2,Ding Fu jiang 2 |
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| Abstract: | This experiment was conducted on the effects of salinity on growth and oxygen metabolism in juvenile Penaeus japonicus. Salinity had significant effects on the growth and survival rate of juveniles. The best salinity for juvenile prawn growth was 10.2-26.9, and the highest growth rate was found in the 20.3 salinity group. The effects of salinity and dissolved oxygen content on instantaneous oxygen consumption rate(V) were significant. V showed good linear relation with dissolved oxygen content. |
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| Keywords: | Penaeus japonicus juvenile salinity instantaneous oxygen consumption rate survival rate growth |
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