Destruction of Various Kinds of Mycobacteria in Milk by Pasteurization.
نویسندگان
چکیده
Various strains of unclassified mycobacteria, Mycobacterium tuberculosis (including H37Rv strains), M. bovis, M. avium, M. fortuitum, and bacille Calmette-Guerin, were exposed to the temperature and time of pasteurization in skim milk in test tubes. Of the 195 strains tested, there were a few surviving colonies among 6 of 33 skotochromogens, 1 of 26 photochromogens, 10 of 79 nonchromogens, and 1 of 9 rapid growers. Subcultures of the surviving colonies failed to resist the pasteurization tests on subsequent trials.
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ورودعنوان ژورنال:
- Applied microbiology
دوره 13 شماره
صفحات -
تاریخ انتشار 1965