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PCR rapid detection of psychrophilic bacteria in cows milk

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  • 1.School of Biological and Chemical Engineering/School of Light Industry,Zhejiang University of Science and Technology,
    Hangzhou 310023,China;2.Zhejiang Provincial Key Lab for Chem&Bio Processing Technology of Farm Product,
    Hangzhou 310023,China;3.Zhejiang Provincial Collaborative Innovation Center of Agricultural Biological Resources
    Biochemical Manufacturing,Hangzhou 310023,China

Abstract

Psychrophilic bacteria were isolated from the cows milk by CVT selective medium,and the
isolated strains were identified as bacillus and coccus through morphological observation and common
physiological and biochemical experiment.It was further identified as Psychrobacter sp.and
Saprophyticus sub sp.by PCR rapid detection with primers designed according to gene sequence.

Cite this article

LOU Jian1,2,3,SHEN Yuke1,2,3,LIU Mengyun1,2,3,JIN Yuxiao1,2,3, . PCR rapid detection of psychrophilic bacteria in cows milk[J]. Bulletin of Fermentation Science and Technology, 2017 , 46(1) : 36 -41 . DOI: 10.16774/j.cnki.issn.1674-2214.2017.01.008

Outlines

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