In vitro effects of bacitracin and monensin on ovine rumen fermentatium.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985904%3A_____%2F02%3A21023001" target="_blank" >RIV/67985904:_____/02:21023001 - 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

In vitro effects of bacitracin and monensin on ovine rumen fermentatium.

Popis výsledku v původním jazyce

The effect of bacitracin on production of volatile fatty acids (VFA) and gases was investigated in in vitro incubations of the rumen fluid of a sheep and compared with that of monensin. Starch and xylan were used as substrates.In cultures with starch both antibiotics increased production and molar proportion of propionate and decreased molar proportion and production of butyrate and methane. In cultures with xylan, both antibiotics significantly decreased production of methane.Both antibiotics increasednon-significantly proportion of propionate at the expense of acetate and butyrate. In general, effects of both additives were more apparent on starch than on xylan. Fermentation shifts in cultures with bacitracin were less pronounced than those in cultures with monensin. It can be concluded that bacitracin is less efficient rumen modifier than monensin.

Název v anglickém jazyce

In vitro effects of bacitracin and monensin on ovine rumen fermentatium.

Popis výsledku anglicky

The effect of bacitracin on production of volatile fatty acids (VFA) and gases was investigated in in vitro incubations of the rumen fluid of a sheep and compared with that of monensin. Starch and xylan were used as substrates.In cultures with starch both antibiotics increased production and molar proportion of propionate and decreased molar proportion and production of butyrate and methane. In cultures with xylan, both antibiotics significantly decreased production of methane.Both antibiotics increasednon-significantly proportion of propionate at the expense of acetate and butyrate. In general, effects of both additives were more apparent on starch than on xylan. Fermentation shifts in cultures with bacitracin were less pronounced than those in cultures with monensin. It can be concluded that bacitracin is less efficient rumen modifier than monensin.

Druh

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

CEP obor

ED - Fyziologie

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>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

Scientia Agriculturae Bohemica

ISSN

0582-2343

e-ISSN

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Svazek periodika

33

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

3

Strana od-do

59-62

Kód UT WoS článku

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EID výsledku v databázi Scopus

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