Effect of different environmental factors on selected blood minerals in sheep

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F09%3A00010861" target="_blank" >RIV/60076658:12220/09:00010861 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Effect of different environmental factors on selected blood minerals in sheep
Original language description
Aim of this study was to confirm the hypotheses that calcium, phosphorus, copper and zinc contents in blood plasma of sheep are influenced by altitude, season, breed, management system and herd. The ewes were kept in three herds, at two systems and at four altitudes. Blood samples were divided according to following factors. Altitude (550 m, 800 m, 910 m, 950 m above sea level), Season of the year (spring 2004, spring 2005, autum 2005), Season (spring, autumn), Breed (Merinolandschaf, Charolais, Sumavian sheep), System (ecological, non-ecological), and Herd (three herds). Concentration of phosphorus was significantly increased in altitude of 800 m above seal level (2,46 mg.l-1). Significant differences were recorded within the factors Siason of year and Season, due to lower levels of calcium in the autumn 2004 (2,27 mg.l-1) and phosphorus in the spring 2005 (1,36 mg.l-1). Thehighest concentrations of phosphorus were recorded within the factors Breed and Herd, as a result of Merinolands
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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Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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