The influence of nutrients content in pasture on amino acids content of cows milk

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F09%3A00010763" target="_blank" >RIV/60076658:12220/09:00010763 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
The influence of nutrients content in pasture on amino acids content of cows milk
Original language description
The chemical composition of milk and its relation to grazing is emphasized in low-input breeding systems where generally lower milk production use to be achieved. The aim of this study was to evaluate the milk composition of Czech Pied and Holstein cowsduring 6-months grazing period in comparison to winter silage-based breeding on three sub-mountain farms. The individual 24-hours milk yields and concentrations of fat, protein and somatic cell counts (SCC) were measured monthly in a total of 671 Czech Pied and 114 Holstein cows during 6-years period. Cows belonged to two Czech pied herds, offered 7-hours (Farm 1, F1) or 20-hours (Farm 2, F2) daily grazing allowance, and to a mixed Czech Pied and Holstein herd (Farm 3, F3), offered 20-hours pasture access. The data of each herd were evaluated separately allowing to the season (grazing, housing) and the breed. A significant enhancement of fat yields was found during grazing season in all three herds and in both the breeds. The higher pro
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GH - Nutrition of farm animals
OECD FORD branch
—

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical
Lucrari Stiintifice Zootehnie si biotehnologii: Scientifical Papers Animal Sciences and Biotechnologies
ISSN
1221-5287
e-ISSN
—
Volume of the periodical
42
Issue of the periodical within the volume
2
Country of publishing house
RO - ROMANIA
Number of pages
10
Pages from-to
—
UT code for WoS article
—
EID of the result in the Scopus database
—

Similar results(10)