Brewing microbiology – Lactic acid bacteria and cultivation methods of their detection – part III

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60193697%3A_____%2F17%3AN0000042" target="_blank" >RIV/60193697:_____/17:N0000042 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.kvasnyprumysl.cz/pdfs/kpr/2017/06/04.pdf" target="_blank" >https://www.kvasnyprumysl.cz/pdfs/kpr/2017/06/04.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.18832/kp201730" target="_blank" >10.18832/kp201730</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Brewing microbiology – Lactic acid bacteria and cultivation methods of their detection – part III

Popis výsledku v původním jazyce

Here we present data on the growth of 10 strains of Lactobacillus and Pediococcus species on solidifi ed culture media, e.g. MRS agar and its various modifi cations, the media RakaRay, NBB, UBA, etc. The rate of formation of bacterial colonies and their size were monitored. Strains were inoculated into culture media directly from beer, in two varieties – with previous gradual adaptation to beer and without the adaptation phase. Some strains showed increased long-term survival ability in beer if the bacteria were gradually transferred to a medium with increasing concentration of beer (adaptation phase). In subsequent testing of cultivation media, MRS and its modifi cation were evaluated as the most effective. Raka-Ray was evaluated as the least suitable for the detection of lactic acid bacteria.

Název v anglickém jazyce

Brewing microbiology – Lactic acid bacteria and cultivation methods of their detection – part III

Popis výsledku anglicky

Here we present data on the growth of 10 strains of Lactobacillus and Pediococcus species on solidifi ed culture media, e.g. MRS agar and its various modifi cations, the media RakaRay, NBB, UBA, etc. The rate of formation of bacterial colonies and their size were monitored. Strains were inoculated into culture media directly from beer, in two varieties – with previous gradual adaptation to beer and without the adaptation phase. Some strains showed increased long-term survival ability in beer if the bacteria were gradually transferred to a medium with increasing concentration of beer (adaptation phase). In subsequent testing of cultivation media, MRS and its modifi cation were evaluated as the most effective. Raka-Ray was evaluated as the least suitable for the detection of lactic acid bacteria.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

40401 - Agricultural biotechnology and food biotechnology

Projekt

<a href="/cs/project/LO1312" target="_blank" >LO1312: Výzkumné senzorické centrum v Praze a Výzkumná a vývojová varna - udržitelnost a rozvoj</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Kvasný průmysl

ISSN

0023-5830

e-ISSN

2570-8619

Svazek periodika

63

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

307-313

Kód UT WoS článku

000430986300004

EID výsledku v databázi Scopus

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