Fatty acid composition of cow milk fat produced on low-input mountain farms

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F09%3A00010812" target="_blank" >RIV/60076658:12220/09:00010812 - isvavai.cz</a>
Alternative codes found
RIV/49608851:_____/09:#0000351
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Fatty acid composition of cow milk fat produced on low-input mountain farms
Original language description
The fatty acid (FA) composition of bulk milk fat was examined on three mountain dairy farms in the Czech Republic. Milk samples were collected in the period of indoor grass silage feeding (November- April) and in the pasture period (May -October). In total fifty FAs were identified in the milk fat. The two-way ANOVA with factors of the farm and of the period of milk sample collection was used for the evaluation of variation in FAs concetration. Significant differences between the farms (P < 0.01) were found in concentration of five FAs, which accounted for 30.40 g /100 g total FAs. Significant differences between the indoor and the pasture period (P < 0.01) were found in concentration of sixteen FAs, which accounted for 63.86 g /100 g total FAs. The content of long-chain (>C16), mono- and polyunsaturated FAs in the milk fat was higher in the pasture period (49.22, 31.69 and 4.69 g /100 g total FAs) than in the indoor period (42.25, 27.55 and 4.15 g /100 g total FAs, respectively; P < 0
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
GG - Zootechnics
OECD FORD branch
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Project
<a href="/en/project/QH81210" target="_blank" >QH81210: The analyse of possibilities for increase of the level of health beneficial fatty acids in raw milk by targeted farm procedures</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

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

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