Study on the Quality and Related Volatile Compounds of Beijing You- Chicken at Different Temperatures

文献类型: 外文期刊

第一作者: Li, Xiaohan

作者: Li, Xiaohan;Zhang, Jiaran;Shi, Ge;Shi, Ce;Ji, Zengtao;Li, Xiaohan;Li, Xiaohan;Zhang, Jiaran;Shi, Ge;Shi, Ce;Ji, Zengtao;Li, Xiaohan;Zhang, Jiaran;Shi, Ge;Shi, Ce;Ji, Zengtao;Zhang, Jiaran

作者机构:

关键词: Chicken; Cold storage; Electronic nose; Gas chromatography mass spectrometry (GC-MS); Volatile compounds

期刊名称:INDIAN JOURNAL OF ANIMAL RESEARCH ( 影响因子:0.427; 五年影响因子:0.528 )

ISSN: 0367-6722

年卷期: 2022 年 56 卷 9 期

页码:

收录情况: SCI

摘要: Background: Beijing You-chicken with a unique flavor and rich nutrition is an excellent local chicken breed in China. Clarifying the change of volatile odor during the storage of chicken is helpful to assist in judging the freshness of chicken. Methods: The total viable count (TVC), total volatile basic nitrogen (TVB-N), lightness value L* and thiobarbituric acid reactive rubstances (TBARS) of chicken breast were measured at 4 degrees C and 25 degrees C, respectively. And the electronic nose and gas chromatography mass spectrometry (GC-MS) technology were used to determine the changes of volatile compounds during storage. Result: Significant changes of the volatile compounds were observed on first day at 25 degrees C and the 8th day at 4 degrees C of storage, which agreed with the results evaluated by detection of physicochemical indicators. The results of this study could serve as a theoretical basis for future research on detecting changes in chicken freshness by using the electronic nose and GC-MS technology.

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