| 胀袋烤鸡中腐败菌的分离与鉴定 |
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| 引用本文： | 徐世明,赵瑞连,宋维娟,徐冬雪. 胀袋烤鸡中腐败菌的分离与鉴定[J]. 食品科技, 2011, 0(2): 13-15,21 |
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| 作者姓名： | 徐世明 赵瑞连 宋维娟 徐冬雪 |
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| 作者单位： | 烟台市喜旺食品有限公司;烟台大学; |
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| 摘 要： | 通过胀袋烤鸡中的腐败菌相研究,分离出5株腐败菌,分别编号为A、B、C、D、E。利用生理生化结合16S rDNA序列分析对分离菌株进行鉴定。综合生理生化检验结果和系统进化树分析结果,确定5个菌株分别为:A是生孢梭状杆菌(Clostridium sporgenes),B、E是枯草芽孢杆菌(Bacillus subtilis),C、D是短小芽孢杆菌(B.pumilu)。这将为烤鸡中腐败菌溯源分析及加工与保鲜过程中工艺控制提供借鉴。
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| 关 键 词： | 烤鸡 腐败菌 PCR |
Isolation and characterization of spoilage organisms from sack expanding of roast chicken |
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| XU Shi-ming,,ZHAO Rui-lian,SONG Wei-juan,XU Dong-xue. Isolation and characterization of spoilage organisms from sack expanding of roast chicken[J]. Food Science and Technology, 2011, 0(2): 13-15,21 |
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| Authors: | XU Shi-ming ZHAO Rui-lian SONG Wei-juan XU Dong-xue |
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| Affiliation: | XU Shi-ming1,2,ZHAO Rui-lian1,SONG Wei-juan1,XU Dong-xue1(1.Yantai Xiwang Food Co.,Ltd.,Yantai 264002,2.Yantai University,Yantai 264005) |
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| Abstract: | Spoilage organisms from sack expanding of roast chicken were studied in the present paper.Five strains were isolated,and marked as A,B,C,D,E,respectively.Based on the results of colony and cellular morphology,biochemical and physiological characteristics,and phylogenetic analysis,the strain A was identified as Clostridium sporgenes,the stain B and E were found as Bacillus subtilis,C and D were B.pumilu.It provides a significant reference for the future research of source tracing of spoilage organisms and th... |
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| Keywords: | roast chicken spoilage organisms PCR |
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