Lipid and fatty acid profile in different tissues of wild adult female Cynoglossus gracilis Gunther, 1873 in Yangtse Estuary

被引：2
|
作者：
Song, C. [1 ]
Hu, C. S. [1 ,2 ]
Zhao, Feng [1 ]
Zhang, T. [1 ]
Zhuang, P. [1 ]
机构：
[1] Chinese Acad Fishery Sci, East China Sea Fisheries Res Inst, Shanghai 200090, Peoples R China
[2] Marine Fisheries Res Inst Zhejiang, Zhoushan 316021, Peoples R China
来源：
INDIAN JOURNAL OF ANIMAL RESEARCH | 2019年 / 53卷 / 10期
关键词：
Cynoglossus gracilis; Fatty acid profile; PUFA; Yangtse Estuary; TONGUE SOLE; ARACHIDONIC-ACID; REPRODUCTIVE-PERFORMANCE; DOCOSAHEXAENOIC ACID; BROODSTOCK NUTRITION; MARINE FINFISH; GROWTH; EXPRESSION; SURVIVAL; QUALITY;
D O I：
10.18805/ijar.B-699
中图分类号：
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号：
0905 ;
摘要：
To find out the fatty acid profile of wild female Cynoglossus gracilis in breeding stage, the fatty acid composition in three tissues (muscle, liver and ovary) were analyzed using the national standard method. The results indicated that: (1) The total lipid contents in muscle, liver and ovary were 4.30 % +/- 0.82 %, 25.81 % +/- 1.33 % and 32.25 % +/- 5.59 %, respectively. (2) The content of SFA in the liver was significantly lower than that in muscle and ovary (P < 0.05). The content of MUFA was significantly different between tissues (P < 0.05): highest in the liver and lowest in the ovary. Within MUFAs the fatty acid 18: In-9c was highest, reaching 38.63 % +/- 4.13 %, 44.98 % +/- 3.85 % and 28.59 % +/- 1.08 % in muscle, liver and ovary respectively. PUFA, n-3PUFA, DHA, EPA and DPA were all highest in the ovary.
引用
收藏
页码：1321 / 1325
页数：5
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