水产学报2017，Vol.41Issue(7)：1133-1139,7.DOI:10.11964/jfc.20160610428
合方鲫及其亲本肌肉营养成分分析
Muscle nutrient of Carassius auratus cuvieri (♀)× Carassius auratus red var. (♂) and its parents
摘要
Abstract
This paper conducted a cross of white crucian carp (Carassius auratus cuvieri) (♀)×red crucian carp(Carassius auratus red var.) (♂) (WR), and the nutritional composition and quality of muscles from WR and its parents were investigated and analyzed by biochemical analysis methods. The results show that the moisture content of WR (71.00%) was significantly lower than that of its parents (WCC:75.60%, RCC:75.50%), while the protein content of WR (17.70%) was higher than that of RCC (17.00%) and was much higher than that of WCC (14.80%). Fifteen kinds of amino acids were found in muscles from WR and its parents. Both total amino acids and total essential amino acids contents of WR (15.87% and 6.55%) were higher than those of RCC (15.52% and 6.46% respectively), and were significantly higher than those of WCC (13.13% and 5.27% respectively). In particular, the total flavor amino acids content of WR (6.26%) was higher than that of RCC (6.07%), and was much higher than that of WCC (5.29%). Taken together, the results provided evidences for proving the advantages of WR in nutritional value and taste, and provided the theoretical supports for its application in production.关键词
合方鲫/杂交品系/肌肉/营养成分/氨基酸Key words
WR/hybrid fish/muscle/nutrient composition/amino acid分类
农业科技引用本文复制引用
刘庆峰,罗凯坤,刘少军,王静,肖军,陈璇,齐艳华,李武辉,陶敏,张纯,覃钦博..合方鲫及其亲本肌肉营养成分分析[J].水产学报,2017,41(7):1133-1139,7.基金项目
国家自然科学基金重大国际合作项目(31210103918) （31210103918）
国家自然科学基金重点项目(31430088) （31430088）
湖南省生物发育工程及新产品研发协同创新中心(20134486) （20134486）
长沙市科技计划项目(K1205009-21) National Natural Science Foundation of China (31430088 and 31210103918) （K1205009-21）
Cooperative Xnnovation Center of Engineering and New Products for Developmental Biology (20134486) （20134486）
Science-Technology Foundation of Changsha, Hunan Province, China (K1205009-21) （K1205009-21）
