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| 生乳的微生物检测 | |
| 引用本文： | 赵承辉,陈晓月,梁华,张玮. 生乳的微生物检测[J]. 吉林畜牧兽医, 2005, 0(11): 21-22 |
| 作者姓名： | 赵承辉 陈晓月 梁华 张玮 |
| 作者单位： | 1. 辽宁省农业技术学校,辽宁,沈阳,110161 2. 沈阳农业大学畜牧兽医学院,辽宁,沈阳,110161 3. 大连市金州区畜牧总站,大连,116100 |
| 摘 要： | 在乳和乳制品的生产过程中消毒是一个重要环节。目前市售鲜乳主要为巴氏杀菌乳和UHT灭菌乳，但也有一部分未经消毒的散装生牛乳。实验采用国家规定的标准办法检验未经消毒的生牛乳中的细菌总数和犬肠菌群数。实验证明，未经消毒的生牛乳中的细菌总数是大大超标的．犬肠菌群虽然为阴性，但其中含有致病性葡萄球菌和链球菌。因此饮用这种乳对人们的身体健康有极大危害。 |
| 关 键 词： | 乳 细菌总数 犬肠菌群最近似数 |
| 文章编号： | 1672-2078（2005）11-0021-02 |
| 收稿时间： | 2005-07-15 |
Microbiological Examination of Fresh Milk |
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| ZHAO Cheng-hui,CHEN Xiao-yue,LIANG Hua,ZHANG Wei. Microbiological Examination of Fresh Milk[J]. Jilin Animal Science and Veterinary Medicine, 2005, 0(11): 21-22 | |
| Authors: | ZHAO Cheng-hui CHEN Xiao-yue LIANG Hua ZHANG Wei |
| Affiliation: | 1.Agricultural Technical school in Liaoning province;2.College of Animal Science and Vetemary Medicine,Shenyang Agricultural University, Liaoning Shenyang 110161 ;3.Animal Station in Jinzhou Distirct of Dalian city, Dalian 116100 |
| Abstract: | Disinfection becomes a crucial process in milk products. At the present the fresh milk on sale mainly are pasteurization milk and ultra high temperature (UHT) sterilization milk, but still some not disinfected milk was saled. The objects of this experiment were to checkout the bacteria count and the coliform group most probable number (MPN) of these fresh milk, which was not disinfected, with the conventional method. Result approved that the bacteria count of the milk samples exceeded standard more, the coliform group MPN were negative, but there may be pathogenic staphylo-coccus and streptococcus in it. To drink those milk will do harm to people's health , which is not disinfected. |
| Keywords: | milk bacteria count coliform group MPN |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |