Psychrotrophic vs. total bacterial counts in bulk milk samples

Kód výsledku v 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>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Psychrotrophic vs. total bacterial counts in bulk milk samples

Popis výsledku v původním jazyce

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

Název v anglickém jazyce

Psychrotrophic vs. total bacterial counts in bulk milk samples

Popis výsledku anglicky

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

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2002

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Veterinární medicína : Veterinary Medicine - Czech

ISSN

0375-8427

e-ISSN

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Svazek periodika

47

Číslo periodika v rámci svazku

8

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

227-233

Kód UT WoS článku

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EID výsledku v databázi Scopus

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