The effect of feeding rumen-protected CLA to lactating dairy cows on fatty acid profile of milk fat
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F12%3A43871283" target="_blank" >RIV/62157124:16270/12:43871283 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
The effect of feeding rumen-protected CLA to lactating dairy cows on fatty acid profile of milk fat
Original language description
The experiment was carried out on 12 lactating dairy cows (lactation 1 to 5, 26 weeks of lactation). Cows were divided into 2 groups of 6 animals with similar milk yield. During the whole experiment cows were fed on a basal diet based on maize silage (30kg/d), lucerne hay (3 kg/d) and supplemental mixture (8 kg/d, all as fed basis). Control cows (C) received the basal diets while experimental animals (CLA) received the basal diet supplemented daily with 100.0 g/head of ruminally-protected CLA. As criteria of response intake of nutrients, milk yield and composition and fatty acid profile of milk fat were studied. The intake of nutrients was not affected by the treatment (P } 0.05). Milk yield was similar in both groups (P } 0.05) however yield of milkexpressed in 4% FCM or in ECM was higher in C than in CLA (P { 0.05). Content of milk components did not differ between groups (P } 0.05) but concentration of fat tended to be higher in C (3.83 g/100 g) than in CLA (3.41 g/100 g, P=0.0624
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
GM - Food industry
OECD FORD branch
—
Result continuities
Project
—
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
International Animal Nutrition PhD Conference NutriNETZ 2012
ISBN
978-80-7375-667-3
ISSN
—
e-ISSN
—
Number of pages
10
Pages from-to
205-214
Publisher name
Mendelova zemědělská a lesnická univerzita v Brně
Place of publication
Brno
Event location
Brno
Event date
Nov 21, 2012
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
—