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- Title
不同产地禾花鱼营养成分分析评价.
- Authors
程园园; 李斌; 魏坤; 徐学梅
- Abstract
This study aimed to analyze the nutrients in Procypris merus from Quanzhou and Xing'an counties in Guangxi and Chenzhou City and Jingzhou Miao and Dong Autonomous County in Hunan. The analysis showed that P. merus from the four habitats all had high protein content and low fat content, with flesh content of 37.07%-39.28%, cooking loss rate of 21.20%-24.32%, and high content of the 17 kinds of free amino acids. The content of free amino acids in P. merus from Quanzhou and Xing'an was 276.867 mg/100 g and 265.731 mg/ 100 g, separately. Inosine monophosphate (IMP) was the main flavor component of P. merus from different habitats, and adenosine monophosphate (AMP) and guanosine monophosphate (GMP) mainly harmonized and enhanced the flavor. IMP content (223.102 mg/100g) in P. merus from Xing'an was the highest, and the taste activity value (TAV) of the IMP of P. merus from the four habitats was all greater than 1, suggesting that it played a major role in the overall flavor of the fish.
- Subjects
QUANZHOU Shi (China); HUNAN Sheng (China); INOSINE monophosphate; ADENOSINE monophosphate; GUANYLIC acid; FLAVOR; AMINO acids
- Publication
Food Research & Development, 2022, Vol 43, Issue 23, p152
- ISSN
1005-6521
- Publication type
Article
- DOI
10.12161/j.issn.1005-6521.2022.23.022