The metabolic and ecological effect of Ca and Mg supplementation in cattle
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F00%3A00002481" target="_blank" >RIV/60076658:12220/00:00002481 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
The metabolic and ecological effect of Ca and Mg supplementation in cattle
Original language description
In this study was verified effect of intake of Ca and Mg in mineral mixtures and other components of feed ration on the content of these elements in blood plasma, urine, and feces in representative groups of 6 - 15 animals. This experiment was situated to pasture period in Sumava Mts. When the mean content of Ca was 4,6 + 1,23 g.kg-1 DM of grassland and its daily supplementation was 3-4g/cattle feed unit the concentration of Ca in urine was 0,044-0,082 g.l-1 and in feces 6,65-9,11 g.kg-1DM. There was significant increase of the Ca concentration in feces 20,60 + 10,24 g.kg-1 DM when the supplementation of Ca was 31g per cattle feed unit. Mg deficiency in grassland 1,37 + 0,27 g.kg-1 DM was not compensated by the daily supplementation with 3,5 -8,0 gpercattle feed unit. This adverse status was confirmed by decrease of the Mg content in blood plasma 1,04 + 0,18 mmol.l-1 and by low levels of magnesium in urine 0,086 + 0,009 g.l-1. The content of Mg in feces was 2,82 + 0,794 g.kg-1 DM.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
ED - Physiology
OECD FORD branch
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Result continuities
Project
<a href="/en/project/EP9269" target="_blank" >EP9269: Ecological limits in supplementation of minerals in cattle and sheep.</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2000
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Zborník prednášok z II. Stredoeurópskeho bujatrického kongresu
ISBN
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ISSN
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e-ISSN
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Number of pages
3
Pages from-to
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Publisher name
Slovenská buiatrická společnost
Place of publication
Vysoké Tatry
Event location
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Event date
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Type of event by nationality
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UT code for WoS article
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