| 牛肉火腿切片的腐败微生物鉴定及贮藏过程中的品质变化 |
| |
| 引用本文： | 徐宝才,任发政,王前武,赵宁,祝义亮,张原飞,罗云波.牛肉火腿切片的腐败微生物鉴定及贮藏过程中的品质变化[J].食品与发酵工业,2004,30(5):124-128,133. |
| |
| 作者姓名： | 徐宝才 任发政 王前武 赵宁 祝义亮 张原飞 罗云波 |
| |
| 作者单位： | 1. 江苏雨润食品产业集团有限公司,南京,210041
2. 中国农业大学食品科学与营养工程学院,北京,100083 |
| |
| 摘 要： | 对牛肉火腿切片的腐败微生物进行了鉴定。结果表明,腐败产品中的细菌主要是乳杆菌属兼性异型发酵菌——干酪乳杆菌(Lactobacillus casei)。干酪乳杆菌发酵产酸、产气是牛肉火腿切片胀袋、出水的根本原因。并研究了贮藏过程中不同包装、温度、光照条件对品质变化的影响。光照对真空包装的牛肉火腿切片的脂肪氧化及色泽变化影响都较小,但对气调包装的a值影响较大,造成褪色明显。保持低温环境对于抑制乳杆菌的生长繁殖,延长产品货架期具有重要作用。
|
| 关 键 词： | 牛肉 火腿切片 腐败微生物 贮藏 品质变化 |
Identification of Corruption Microorganism and Quality Change of Beef Sliced Ham during Storage |
| |
| Xu Baocai,Ren Fazheng,Wang Qianwu,Zhao Ning,Zhu Yiliang,Zhang Yuanfei,Luo Yunbo Jiangsu Yurun Food Industry Group,Nanjing, College of Food Science and Nutritional Engineering,China Agriculture University,Beijing.Identification of Corruption Microorganism and Quality Change of Beef Sliced Ham during Storage[J].Food and Fermentation Industries,2004,30(5):124-128,133. |
| |
| Authors: | Xu Baocai Ren Fazheng Wang Qianwu Zhao Ning Zhu Yiliang Zhang Yuanfei Luo Yunbo Jiangsu Yurun Food Industry Group Nanjing College of Food Science and Nutritional Engineering China Agriculture University Beijing |
| |
| Affiliation: | Xu Baocai,Ren Fazheng,Wang Qianwu,Zhao Ning,Zhu Yiliang,Zhang Yuanfei,Luo Yunbo Jiangsu Yurun Food Industry Group,Nanjing,210041 College of Food Science and Nutritional Engineering,China Agriculture University,Beijing,100083 |
| |
| Abstract: | The microorganism in corrupted sliced beef ham was identified and the results showed
that microorganism was Lactobacillus casei. Effects of packaging, temperature, light on quality
change were studied. Light had little effect on fat oxidation and color change of vacuum packaged
sliced ham. But it had significant influence on a-value(redness) of MAP products which cause decolo-
nization. Low temperature was improtant in inhibiting Lactobacillus and prolonging shelf-life of sliced
beef ham. |
| |
| Keywords: | beef sliced ham corruption microorganism storage quality cha |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
