Effects of Isoflavone-Enriched Feed on the Rumen Microbiota in Dairy Cows

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F16%3A00087977" target="_blank" >RIV/00216224:14310/16:00087977 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1371/journal.pone.0154642" target="_blank" >http://dx.doi.org/10.1371/journal.pone.0154642</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1371/journal.pone.0154642" target="_blank" >10.1371/journal.pone.0154642</a>

Result language

angličtina

Original language name

Effects of Isoflavone-Enriched Feed on the Rumen Microbiota in Dairy Cows

Original language description

In this study, we compared the effects of two diets containing different isoflavone concentrations on the isoflavone transfer from feed into milk and on the rumen microbiota in lactating dairy cows. The on-farm experiment was conducted on twelve lactating Czech Fleckvieh x Holstein cows divided into two groups, each with similar mean milk yield. Twice daily, cows were individually fed a diet based on maize silage, meadow hay and supplemental mixture. Control group (CTRL) received the basal diet while the experimental group (EXP) received the basal diet supplemented with 40% soybean isoflavone extract. The average daily isoflavone intake in the EXP group (16 g/day) was twice as high as that in the CTRL group (8.4 g/day, P&lt;0.001). Total isoflavone concentrations in milk from the CTRL and EXP groups were 96.89 and 276.07 mu g/L, respectively (P&lt;0.001). Equol concentrations in milk increased from 77.78 mu g/L in the CTRL group to 186.30 mu g/L in the EXP group (P&lt;0.001).

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CE - Biochemistry

OECD FORD branch

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Project

<a href="/en/project/GA13-34134S" target="_blank" >GA13-34134S: Metabolism of Isoflavones in Rumen with respect to Equol Content in Bovine Milk</a><br>

Continuities

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

Publication year

2016

Confidentiality

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

Name of the periodical

Plos one

ISSN

1932-6203

e-ISSN

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Volume of the periodical

11

Issue of the periodical within the volume

4

Country of publishing house

US - UNITED STATES

Number of pages

17

Pages from-to

"nestrankovano"

UT code for WoS article

000375211700120

EID of the result in the Scopus database

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