Effect of feeding yeast culture on ruminal fermentation and blood indicators of holstein dairy cows.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F11%3A00178480" target="_blank" >RIV/62156489:43210/11:00178480 - 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
Effect of feeding yeast culture on ruminal fermentation and blood indicators of holstein dairy cows.
Original language description
The experiment was conducted to evaluate the effect of yeast culture (Saccharomyces cerevisiae) supplementation on ruminal fermentation in twenty Holstein dairy cows divided into control and experimental groups, each group of 10 cows. The animals received a diet based on maize silage (19 kg), alfalfa silage (15 kg), meadow hay (1.5 kg), extracted rapeseed meal (1 kg) and concentrate mixture (9.5 kg). The diets were fed to the cows as a total mixed ration (TMR). The supplement of yeast culture Levucell SC 20 (Saccharomyces cerevisiae -- CNCM I-1077; min. content 2x1010 CFU.g-1) was added in the concentrate mixture in the ration fed to the experimental group of animals. Samples of rumen fluid were taken using a probang three hours after feeding. The obtained results indicate that the supplementation of Saccharomyces cerevisiae culture at recommended doses had a positive effect on the ruminal digestion. The addition of yeast culture significantly (P<0.01) increased the ruminal pH. As comp
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
GH - Nutrition of farm animals
OECD FORD branch
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Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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