Electronic Resource
Oxford, UK
:
Blackwell Publishing Ltd
Journal of rapid methods and automation in microbiology
6 (1998), S. 0
ISSN:
1745-4581
Source:
Blackwell Publishing Journal Backfiles 1879-2005
Topics:
Biology
Notes:
H2S+ bacteria responsible for the degradation of sulfur-containing amino acids of fish muscle are currently little used to evaluate the microbiological pal quality of fish. Shewanella putrefaciens greatly predominates in this flora, and was therefore used to define a suitable culture method and medium. Inoculations by the Spiral surface method at 25C, with an incubation of 72h, gave the best counts on a medium containing two sources of sulfur (organic and inorganic) for H2S+ bacteria. The culture medium and the NaCl concentration were determinant in the evaluation of this flora. At present there is no standard medium which meets these requirements.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1111/j.1745-4581.1998.tb00190.x
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