«上一篇/Previous Article|本期目录/Table of Contents|下一篇/Next Article»

《集美大学学报（自然科学版）》[ISSN:1007-7405/CN:35-1186/N]

卷:

第17卷

期数:

2012年第1期

页码:

6-12

栏目:

水产科学与生物工程

出版日期:

2012-01-25

文章信息/Info

Title:

Comparative Analysis of the Main Nutritional Components inMuscle and Skin of Male and Female Silurus asotus

作者:

姜巨峰1; 2; 韩现芹3; 傅志茹1; 2; 谢刚1; 2; 李文雯1; 2; 孟一耕1; 2; 孙志景1; 2

(1.天津市水产研究所,天津 300221;2.天津市水生生物多样性实验室,天津 300221;3.天津渤海水产研究所,天津 300457)

Author(s):

JIANG Ju-feng1; 2; HAN Xian-qin3; FU Zhi-ru1; 2; XIE Gang1; 2; LI Wen-wen1; 2; MENG Yi-geng1; 2;  SUN Zhi-jing1; 2

(1.Tianjin Fisheries Research Institute,Tianjin 300221,China;2.Laboratory of Aquatic Biodiversity in Tianjin,Tianjin 300221,China;3.Tianjin Bohai Sea Fisheries Research InstituteTianjin 300457,China)

关键词:

鲶鱼; 肌肉; 皮肤; 雌雄; 营养成分

Keywords:

Silurus asotus; muscle; skin; male and female; nutrient components

分类号:

-

DOI:

-

文献标志码:

-

摘要:

        对雌雄鲶鱼(Silurus asotus Linnaeus)肌肉和皮肤营养成分进行了比较分析，并对其营养品质进行了评价.结果显示：雌鲶鱼肌肉和皮肤中粗蛋白的质量分数(19.57 %、27.56 %)均显著高于雄性（16.85 %、26.34 %，P<0.05）,雌雄鲶鱼肌肉中水分的质量分数（79.77 %、79.86 %）显著高于皮肤（73.00 %、73.50 %，P<0.05）,但雌雄鲶鱼肌肉之间、皮肤之间水分的质量分数差异不显著（P>0.05）.雌雄鲶鱼肌肉和皮肤均含有18种氨基酸，雌鲶鱼肌肉中的氨基酸总量、必需氨基酸的质量分数、风味氨基酸的质量分数（18.44 %、7.81 %、5.87 %）显著高于雄鲶鱼(13.02 %、5.33 %、4.21 %，P<0.05)，雌鲶鱼皮肤的氨基酸总量、必需氨基酸的质量分数、风味氨基酸的质量分数（27.81 %、5.49 %、14.03 %）显著高于雄鲶鱼（22.66 %、4.75 %、10.63 %，P<0.05）.雌鲶鱼肌肉和皮肤的蛋白质氨基酸组成优于雄鲶鱼，表明雌鲶鱼较雄鲶鱼营养丰富

Abstract:

Nutrient components in the muscle and skin of female and male Silurus asotus were investigated.The results showed that the contents of crude protein in fresh muscle and skin of female Silurus asotus(19.57 %，27.56 %)were significantly higher than those of the male Silurus asotus(16.85 % ，26.34 %，P<0.05);the contents of moisture in the muscle of male and female Silurus asotus(79.77 %，79.86 %)were significantly higher than those of the skin(73.00 %，73.50 %，P<0.05),but there was no significant difference between female and male(P> 0.05).There were 18 types of amino acids in both female and male Silurus asotus muscle and skin.The contents of total amino acids,essential amino acids and flavour amino acids in the muscle of female Silurus asotus(18.44 %，7.81 %，5.87 %)were significantly higher than those of the male Silurus asotus(13.02 %，5.33 %，4.21 %，P<0.05),respectively;The contents of total amino acids,essential amino acids and flavour amino acids in the skin of female Silurus asotus(27.81 %，5.49 %，14.03 %)were significantly higher than those of the male Silurus asotus(22.66 %，4.75 %，10.63 %，P<0.05),respectively.The amino acid compositions of the protein in fresh muscle and skin of female Silurus asotus were better than those of male Silurus asotus.In conclusion,the female Silurus asotus had more nutriology advantages than the male Silurus asotus

参考文献/References:

-

相似文献/References:

[1]蔡秋凤,张凌晶,孙乐常,等.毒性与无毒性织纹螺肌肉蛋白的差异分析[J].集美大学学报(自然科学版),2010,15(4):279.
　CAI Qiu-feng,ZHANG Ling-jing,SUN Le-chang,et al.Analysis of the Differences of Muscle Proteins BetweenToxic and Non-toxic Nassarius[J].Journal of Jimei University,2010,15(1):279.
[2]曹敏杰,张玲,王慈.鱼类基质金属蛋白酶研究进展[J].集美大学学报(自然科学版),2014,19(5):321.
　CAO Min-jie,ZHANG Ling,WANG Ci.Research Progress on Matrix Metalloproteinases in Fish[J].Journal of Jimei University,2014,19(1):321.
[3]韩光明,毕建花,唐鹤军,等.邵伯湖区泥鳅与大鳞副泥鳅肌肉营养组成分析[J].集美大学学报(自然科学版),2016,21(5):330.
　HAN Guang-ming,BI Jian-hua,TANG He-jun,et al.Nutritional Component Analysis in Muscles of Misgurnus anguillicaudatus and Paramisgurnus dabryanus from Shaobo Lake[J].Journal of Jimei University,2016,21(1):330.

备注/Memo

备注/Memo:

-

常用功能

更新日期/Last Update: 2014-06-28