Psychrotrophic vs. total bacterial counts in bulk milk samples

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A_____%2F02%3A00004060" target="_blank" >RIV/60076658:_____/02:00004060 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Psychrotrophic vs. total bacterial counts in bulk milk samples
Original language description
The objective of the study was to determine psychrotrophic bacteria counts (PBC) and total bacteria counts (TBC) in bulk milk samples collected during a prolonged period (1999 to 2000). Two sets of samples were analysed. Set 1, including samples collected in three herds, was analysed by the Central Laboratory České Budějovice. TBC was determined using the apparatus Bactoscan, and PBC by culture according to IDF standards. Relative index pi expressing the PBC/TBC ratio was calculated for each sample. Thevalue of pi for Set 1 was 0.09, ranging in herds included in this set from 0.05 to 0.20. The correlation between PBC and TBC was highly significant (r = 0.69; P < 0.01). Correlation coefficients for the individual herds ranged from 0.32 to 0.81. The correlation was highly significant (P < 0.01) in two herds, and significant (P < 0.05) in one herd. Microbiological milk quality is markedly influenced by housing and milking technologies. Another objective of this study was therefore to com
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EE - Microbiology, virology
OECD FORD branch
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Publication year
2002
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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