| 匙吻鲟含肉率及肌肉营养成分分析 |
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| 引用本文： | 董宏伟,韩志忠,康志平,曲立,郭维士,杨成辉,邹作宇.匙吻鲟含肉率及肌肉营养成分分析[J].淡水渔业,2007,37(4):49-51. |
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| 作者姓名： | 董宏伟 韩志忠 康志平 曲立 郭维士 杨成辉 邹作宇 |
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| 作者单位： | 1. 哈尔滨市农业科学院水产研究分院,哈尔滨,150078
2. 哈尔滨市水产技术推广总站,哈尔滨,150076 |
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| 基金项目： | 黑龙江省哈尔滨市科技攻关项目 |
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| 摘 要： | 测定了10尾匙吻鲟(Polyodon spathula)含肉率、肌肉营养成分及其氨基酸含量,并对其营养价值进行了评价。结果显示:匙吻鲟含肉率达62.72%;鱼鲜肉中蛋白质含量为15.55%,脂肪为11.06%,灰分为1.28%,水分为72.08%,无氮浸出物为0.43%;17种氨基酸总含量为15.04%(鲜样),8种人体必需氨基酸总含量为5.37%。
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| 关 键 词： | 匙吻鲟(Polyodon spathula) 含肉率 营养成分 氨基酸 营养价值 |
| 文章编号： | 1000-6907-（2007）04-0049-03 |
| 修稿时间： | 2006-10-08 |
Analysis on the Rate of Flesh Content and Nutritional Value of Paddlefish(Polyodon spathule) |
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| DONG Hong-wei,HAN Zhi-zhong,KANG Zhi-ping,QU Li,GUO Wei-shi,YANG Cheng-hui,ZOU Zuo-yu.Analysis on the Rate of Flesh Content and Nutritional Value of Paddlefish(Polyodon spathule)[J].Freshwater Fisheries,2007,37(4):49-51. |
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| Authors: | DONG Hong-wei HAN Zhi-zhong KANG Zhi-ping QU Li GUO Wei-shi YANG Cheng-hui ZOU Zuo-yu |
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| Institution: | 1. Harbin Farming Research Institute Fishery Research Bureau, Harbin 150078 ; 2. Harbin Fishery Technology Popularize Department, Harbin 150076 |
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| Abstract: | The rate of flesh content and nutritional composition and amino acids content of paddlefish were determined,and the nutritional value of flesh was also evaluated.The rate of flesh content of paddlefish was 62.72%,its content of Protein was 15.55%,content of fat was 11.06%,content of ash was 1.28%,content of moisture was 72.08%,content of NFE was 0.43% in nutritional composition.Total content of seventeen amino acids was 15.04%(percentage of wet weight),total content of 8 essential amino acids was 5.37%. |
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| Keywords: | paddlefish(Polyodon spathule) rate of flesh content nutritional composition amino acids nutritional value |
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