An assessment of differences in the ruminal degradability and intestinal digestibility of crude protein in brewer's grains and maize draff

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F12%3A00184062" target="_blank" >RIV/62156489:43210/12:00184062 - 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
An assessment of differences in the ruminal degradability and intestinal digestibility of crude protein in brewer's grains and maize draff
Original language description
The submitted thesis aims to assess the differences between the ruminal degradability and intestinal digestibility of crude protein contained in brewer's grains (BG) and maize draff (AMG). The effectiveness of ruminal degradability was tested using the "in sacco" method on 3 dry Holstain cows fitted with rumen cannulas. The dynamics of ruminal degradability of crude protein (CP) was detected after 0, 4, 8, 16, and 24 hours of samples incubation in the rumen. The crude protein degradability of BG was detected in the above-mentioned hours (%): 4.06; 18.16; 32.40; 38.56, and 50.70; crude protein degradability of AMG: 42.04; 63.56; 84.47; 85.16, and 87.19. The effectiveness of rumen degradability of BG crude protein at the rate of passage of rumen content6 % per hour was calculated at 35.33 % and that of AMG, at 76.29 %. Intestinal digestibility of BG crude protein and dry matter at the rate of passage of intestinal content 6% per hour was calculated at 79.41 % and 22.84 % respectively, a
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
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis
ISSN
1211-8516
e-ISSN
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Volume of the periodical
LX
Issue of the periodical within the volume
1
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
7
Pages from-to
97-103
UT code for WoS article
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EID of the result in the Scopus database
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