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浙江大学学报（理学版）
浙江大学学报（理学版）
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棘胸蛙肌肉营养成分的分析Ⅱ.氨基酸及矿物元素的组成
浙江大学 动物科学学院,浙江 杭州 310029
An analysis of the nutritive compositions in muscle of Rana spinosaⅡ. Compositions of amino acids and mineral elements.
College of Animal Science, Zhejiang University, Hangzhou 310029,China
 全文: PDF(212 KB)  
摘要： 本文对棘胸蛙的蝌蚪(体重 0. 8～ 2. 6g)、小幼蛙(体重 9. 0～ 27. 3g)、大幼蛙 (体重 40. 5～ 65. 7g)和成蛙 (134. 5～ 213. 0g)肌肉及蛙皮中的氨基酸及矿物元素的组成进行了分析 ,结果表明:肌肉中人体必需氨基酸的含量占氨基酸总量的 44. 06% ,谷氨酸的含量很高,为氨基酸总量的 15. 65% ;肌肉中含有20种以上的矿物元素,具有重要生理功能的硒等微量元素含量较丰富,含量为 0. 029mg/100g. 本研究在分析与比较的基础上评价了棘胸蛙的营养价值,为棘胸蛙配合饲料的开发提供理论上的依据.
关键词： 棘胸蛙;  氨基酸;  矿物元素    
Abstract: The compositions of amino acids and mineral elements in muscle and skin of Rana spinosa tadpole (weight:0. 8～ 2. 6g), small juvenile Rana spinosa (weight: 9. 0～ 27. 3g ), big juvenile Rana spinosa ( weight:40. 5～ 65. 7g) and adult Rana spinosa (weight: 134. 5～ 213. 0g) were analyzed. The essential amino acidsin muscle acount for 44. 06% of total amino acids. The content of glutamic acid in muscle isconsiderably high, reaching about 15. 65% of total amino acids. In muscle of Rana spinosa there are more than 20 kinds of mineral elements. There is rich trace mineral elements of important physiological function, such as selenium. The content of selenium is 0. 029 mg /100g. On the basis of analysis and comparison, the nutritive value of Rana spinosa was confirmed and the theoretical grounds to develop the coordinating diet of Rana spinosa were provided in this paper.
Key words: Rana spinosa    amino acid    mineral element
出版日期: 2014-08-11
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舒妙安

引用本文:

舒妙安. 棘胸蛙肌肉营养成分的分析Ⅱ.氨基酸及矿物元素的组成[J]. 浙江大学学报（理学版）, .

SHU Miao-an. An analysis of the nutritive compositions in muscle of Rana spinosaⅡ. Compositions of amino acids and mineral elements.. Journal of Zhejiang University (Science Edition), .

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https://www.zjujournals.com/sci/CN/    或    https://www.zjujournals.com/sci/CN/Y2000/V27/I5/553

[1] 邵　爽 1,胡新根 2,林瑞森 2. 甘氨酸在尿素水溶液中的焓对相互作用[J]. 浙江大学学报（理学版）, 2000, 27(6): 623-627.