7. Microbial Indices: Significance and Determination of Coliforms, Escherichia coli, and Enterococci
نویسندگان
چکیده
منابع مشابه
Significance of coliforms and enterococci in fish products.
Coliforms, more recently fecal coliforms, and enterococci are often used to assess the hygienic quality of foods. Although these bacteria serve rather successfully as an index of fecal pollution of water supplies, their usefulness in measuring fecal pollution in foods is less than satisfactory. The ratio and correlation of coliforms and enterococci in fish-fillet and lobster-meat samples led us...
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چکیده ندارد.
15 صفحه اولSimultaneous determination of coliform and Escherichia coli indices.
Whether all members of the coliform group of bacteria should be accorded equal sanitary significance has been debated for at least a generation. English and German authorities are disposed to assign special significance to the presence of Escherichia coli, whereas it is the American practice, particularly as applied to water analyses, to consider all coliform bacteria of equal sanitary signific...
متن کاملQuantitative determination of total coliforms and Escherichia coli in marine waters with chromogenic and fluorogenic media.
This study compared the performance of LMX(R) broth (LMX), Chromocult Coliform(R) agar (CC) and Chromocult Coliform agar plus cefsulodin (10 microg ml-1) (CC-CFS), with standard methods multiple tube fermentation (MTF), for the enumeration of total coliforms and Escherichia coli from marine recreational waters. LMX and CC are two media designed to concurrently detect total coliform (TC) bacteri...
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ژورنال
عنوان ژورنال: NIPPON SUISAN GAKKAISHI
سال: 1969
ISSN: 1349-998X,0021-5392
DOI: 10.2331/suisan.35.818