Comparative study on nutrient composition and quality evaluation in a new variety and wild-typed ridgetail white prawn (Exopalaemon carinicauda)
文献类型：期刊论文
| 作者 | Zhang, Chengsong1,2,3 ; Li, Shihao1,2,3; Yu, Yang1,2,3; Zhang, Xiaojun1,2,3; Xiang, Jianhai1,2,3; Li, Fuhua1,2,3
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| 刊名 | AQUACULTURE RESEARCH
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| 出版日期 | 2019-08-01 |
| 页码 | 8 |
| 关键词 | amino acid Exopalaemon carinicauda fatty acid proximate composition quality evaluation |
| ISSN号 | 1355-557X |
| DOI | 10.1111/are.14277 |
| 通讯作者 | Li, Fuhua(fhli@qdio.ac.cn) |
| 英文摘要 | Kesuhong No. 1 with high concentration of astaxanthin was a newly approved aquaculture variety of ridgetail white prawn (Exopalaemon carinicauda) in China, and the information on the nutrient composition and quality evaluation of this new variety is insufficient. Thus, the proximate composition, amino acid and fatty acid profiles were analysed and compared between the new variety and the wild-typed prawn in the present study, for its better application of the new variety. It showed that there were no significant differences (p > 0.05) of the proximate composition, essential amino acid and saturated fatty acid (SFA) of muscle tissue between the wild-typed prawn and the new variety. However, for the content of some delicious amino acids (Ala and Tyr), it was significantly higher (p < 0.05) than that in the wild-typed prawn. Similarly, for some omega 3 polyunsaturated fatty acids (omega 3 PUFA), such as docosahexaenoic acid (DHA) and eicosapntemacnioc acid (EPA), it was also significantly higher (p < 0.05) than that in the wild-typed prawn. In addition, higher PUFA/SFA ratio and lower omega 6/omega 3 ratio also improved muscle quality in the new variety. Information obtained in the present study indicates a promising natural source of omega 3 PUFA with high nutritional value, and has strong potential application value in this new variety of E. carinicauda. |
| 资助项目 | National Key R&D Program of China[2018YFD0901302] ; National Natural Science Foundation of China[31872552] ; China Agriculture Research System[CARS-48] ; Major project of Agriculture New Variety of Jiangsu Province[PZCZ201747] |
| WOS研究方向 | Fisheries |
| 语种 | 英语 |
| WOS记录号 | WOS:000480061000001 |
| 出版者 | WILEY |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/162387]  |
| 专题 | 海洋研究所_实验海洋生物学重点实验室 |
| 通讯作者 | Li, Fuhua |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Shandong, Peoples R China 2.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao, Shandong, Peoples R China 3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Shandong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Chengsong,Li, Shihao,Yu, Yang,et al. Comparative study on nutrient composition and quality evaluation in a new variety and wild-typed ridgetail white prawn (Exopalaemon carinicauda)[J]. AQUACULTURE RESEARCH,2019:8. |
| APA | Zhang, Chengsong,Li, Shihao,Yu, Yang,Zhang, Xiaojun,Xiang, Jianhai,&Li, Fuhua.(2019).Comparative study on nutrient composition and quality evaluation in a new variety and wild-typed ridgetail white prawn (Exopalaemon carinicauda).AQUACULTURE RESEARCH,8. |
| MLA | Zhang, Chengsong,et al."Comparative study on nutrient composition and quality evaluation in a new variety and wild-typed ridgetail white prawn (Exopalaemon carinicauda)".AQUACULTURE RESEARCH (2019):8. |
入库方式： OAI收割
来源：海洋研究所
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