Determination of thermobacteriological parameters and size of Bacillus stearothermophilus ATCC 7953 spores

Determination of thermobacteriological parameters and size of Bacillus stearothermophilus ATCC 7953 spores

In order to determine thermobacteriological parameters for B. stearothermophilus spores, they were diluted in a saline solution medium and in ground corn-soybean mix, distributed in TDT tube, and submitted to heat for a specific period of time. The D value (time to reduce 1 log cycle of microbial co...

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Bibliographic Details
Main Authors: Marcos Fraiha, Antonio Carlos de Oliveira Ferraz, João Domingos Biagi
Format: Article
Language:English
Published: Sociedade Brasileira de Ciência e Tecnologia de Alimentos 2010-12-01
Series:Food Science and Technology
Subjects:
termobacteriologia
ração
valor D
valor z
dimensões do esporo
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612010000400032&lng=en&tlng=en

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