About: The effect of feeding rumen-protected CLA to lactating dairy cows on fatty acid profile of milk fat     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

AttributesValues
rdf:type
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 (30 kg/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 milk expressed 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). Yield of milk fat was higher in C (0.92 kg/d) in comparison to CLA (0.79 kg/d, P { 0.05). Content of SFA and UFA in milk was 68.94 % and 30.98 % in C and was similar to that in CLA being 68.27 % and 31.71%, respectively (P}0.05). Total content of short-, medium- and long-chain FA was not affected by the treatment (P}0.05). Content of individual selected FA did not differ significantly between groups except of C17:1 and C20:0 that was higher in C than in CLA (P { 0.05).
  • 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 (30 kg/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 milk expressed 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). Yield of milk fat was higher in C (0.92 kg/d) in comparison to CLA (0.79 kg/d, P { 0.05). Content of SFA and UFA in milk was 68.94 % and 30.98 % in C and was similar to that in CLA being 68.27 % and 31.71%, respectively (P}0.05). Total content of short-, medium- and long-chain FA was not affected by the treatment (P}0.05). Content of individual selected FA did not differ significantly between groups except of C17:1 and C20:0 that was higher in C than in CLA (P { 0.05). (en)
Title
  • The effect of feeding rumen-protected CLA to lactating dairy cows on fatty acid profile of milk fat
  • The effect of feeding rumen-protected CLA to lactating dairy cows on fatty acid profile of milk fat (en)
skos:prefLabel
  • The effect of feeding rumen-protected CLA to lactating dairy cows on fatty acid profile of milk fat
  • The effect of feeding rumen-protected CLA to lactating dairy cows on fatty acid profile of milk fat (en)
skos:notation
  • RIV/62157124:16270/12:43871283!RIV13-MSM-16270___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • Z(MSM6215712402)
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 133036
http://linked.open...ai/riv/idVysledku
  • RIV/62157124:16270/12:43871283
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • dairy cows; CLA; fatty acids (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [21A5A353B982]
http://linked.open...v/mistoKonaniAkce
  • Brno
http://linked.open...i/riv/mistoVydani
  • Brno
http://linked.open...i/riv/nazevZdroje
  • International Animal Nutrition PhD Conference NutriNETZ 2012
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Janštová, Bohumíra
  • Křížová, Ludmila
  • Ryšavý, Jan
http://linked.open...vavai/riv/typAkce
http://linked.open.../riv/zahajeniAkce
http://linked.open...n/vavai/riv/zamer
number of pages
http://purl.org/ne...btex#hasPublisher
  • Mendelova zemědělská a lesnická univerzita v Brně
https://schema.org/isbn
  • 978-80-7375-667-3
http://localhost/t...ganizacniJednotka
  • 16270
Faceted Search & Find service v1.16.118 as of Jun 21 2024


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 58 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software