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食品研究与开发:2017,38(8):11-17
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强化钙磷对兔肉松游离氨基酸和风味成分的影响
白婷,贺婷,陈垅,张佳敏,王卫
(成都大学 肉类加工四川省重点实验室,四川 成都 610106)
Effects on Rabbit Floss Free Amine Acids and Flavor Components by Strengthening Calcium and Phosphorus
BAI Ting, HE Ting, CHEN Long, ZHANG Jia-min, WANG Wei
(Meat Processing Key Laboratory of Sichuan Province, Chengdu University, Chengdu 610106, Sichuan, China)
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投稿时间:2016-07-20    
中文摘要: 以超微骨粉作为营养强化源开发强化钙磷兔肉松制品,研究了通过不同超微骨粉添加量对兔肉松产品氨基酸 和挥发性风味物质组成的影响。结果表明:添加不同骨粉的兔肉松的氨基酸和挥发性风味成分呈现显著差异,而 5 %的 添加量最佳,制得的兔肉松氨基酸组成较齐全,产品风味佳。在此条件下,兔肉松中氨基酸含量最高(44.88 %),必须氨基 酸(EAA)占总氨基酸(TAA)比例达到 33.89 %,高于常规产品;风味物组成种类和含量最好,分别为 42 种和 92.511 %,包 括醇类 3 种,醛类 10 种,酮类 3 种,吡嗪类 5 种、酸类 6 种,烷烃类 14 种,杂环及其他化合物 1 种,其中具有特征风味的 醛类和吡嗪类含量分别达到 26.922 %和 4.63 %。
中文关键词: 兔肉松  强化型  氨基酸  风味成分
Abstract:Strengthening calcium and phosphorus rabbit products were developed by supermicro bone meal as a fortified source, the effect on rabbit floss's amine acid and volatile flavor components of different amount of bone meal was investigated . The results showed that: amino acids and volatile flavor components showed significant differences adding different bone meal, the addition amount of 5 % was the best, amino acid composition was more complete, with good flavor. Under this condition, amino acid content was the highest (44.88 %), essen- tial amino acids (EAA) of the total amino acid (TAA) ratio reached 33.89 %, higher than conventional prod- ucts; flavor composition of species and content were the best, 42 kinds and 92.511 %, respectively, including 3 alcohols, 10 aldehydes, 3 ketones, 5 pyrazine, 6 acids, 14 alkanes, 1 miscellaneous ring compound and other species, the contents of aldehydes and pyrazines with characteristic flavor was 26.922 % and 4.63 %, re- spectively.
文章编号:201708003     中图分类号:    文献标志码:A
基金项目:四川省科技支撑项目(2016NZ0002,2016NZ0003)
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