Modified agar medium for detecting environmental salmonellae by the most-probable-number method
نویسندگان
چکیده
منابع مشابه
A novel chromogenic ester agar medium for detection of Salmonellae.
A novel agar medium, chromogenic Salmonella esterase (CSE) agar, for the differentiation of salmonellae is described. The agar contains peptones and nutrient extracts together with the following (grams per liter unless otherwise specified): 4-[2-(4-octanoyloxy-3, 5-dimethoxyphenyl)-vinyl]-quinolinium-1-(propan-3-yl carboxylic acid) bromide (SLPA-octanoate; bromide form), 0.3223; lactose, 14. 65...
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1 Clermont Université, Université Blaise Pascal, LMGE, F-63000 Clermont-Ferrand, France 2 CNRS, UMR 6023, Laboratoire Microorganismes: Génome et Environnement, BP 80026, F63171 Aubière Cedex, France Clermont Université, Université Blaise Pascal, ICCF, F-63000 Clermont-Ferrand, France CNRS, UMR 6504, Institut de Chimie de Clermont-Ferrand, BP 80026, F-63171 Aubière Cedex, France * magalie.stauff...
متن کاملComparison of CHROMagar Salmonella medium and hektoen enteric agar for isolation of salmonellae from stool samples.
CHROMagar Salmonella (CAS), a new chromogenic medium, was retrospectively compared to Hektoen enteric agar (HEA) with 501 Salmonella stock isolates and was then prospectively compared to HEA for the detection and presumptive identification of Salmonella spp. with 508 stool samples before and after enrichment. All stock cultures (100%), including cultures of H2S-negative isolates, yielded typica...
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It has been found in Australia and in the United States that composting does not always result in the complete removal of salmonellae from biosolids. It is therefore likely that monitoring of composted biosolids for salmonellae will be required in Australia to ensure the safety ofbiosolids products. At present rapid methods of detection such as PCR and ELISA are not sufficiently developed to mo...
متن کاملOvercoming the Inflexibility of Most-Probable-Number Procedures
The design of most-probable-number (MPN) experiments is restricted by the availability and completeness of tables for certain dilution ratio and replicate number combinations. The results presented in this paper are from a computer program, the Most Probable Number Enumeration System (MPNES), which generates solutions and confidence limits (P = 0.05) for population estimates of MPN data. Tables...
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ژورنال
عنوان ژورنال: Applied and Environmental Microbiology
سال: 1984
ISSN: 0099-2240,1098-5336
DOI: 10.1128/aem.48.5.1026-1030.1984