Retence vápníku, hořčíku a fosforu u mladých kuřat

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F05%3A00056816" target="_blank" >RIV/62156489:43210/05:00056816 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Retention of calcium, magnesium and phosphorus in young chicks.

Popis výsledku v původním jazyce

Daily changes in utilisation of calcium, magnesium and phosphorus were investigated in a balance experiment with meat type and laying type cockerels during the growing period from Day 3 to Day 22. Utilisation of Ca and Mg increased very quickly and reached its maximum at 8 and 14 days of age, respectively. The coefficients of utilisation of magnesium stabilized themselves after a sudden drop in the 15th day of life. Coefficients of phosphorus retention decreased (P<0.01) during the whole experiment. Content of calcium per 1 g of live body gain increased linearly and significantly with age. Initial increase of magnesium concentration in body gains culminated on the 13th day of life. After a decrease to the level ca 0.3 mg/g it was stabilized. The dependence of the content of phosphorus on age was expressed by the equation of the 2nd degree parabolas with maximum values at the end of the 2nd week of age. Concentration of Ca and P in live body gains was highly significantly (P<0.01) highe

Název v anglickém jazyce

Retention of calcium, magnesium and phosphorus in young chicks.

Popis výsledku anglicky

Daily changes in utilisation of calcium, magnesium and phosphorus were investigated in a balance experiment with meat type and laying type cockerels during the growing period from Day 3 to Day 22. Utilisation of Ca and Mg increased very quickly and reached its maximum at 8 and 14 days of age, respectively. The coefficients of utilisation of magnesium stabilized themselves after a sudden drop in the 15th day of life. Coefficients of phosphorus retention decreased (P<0.01) during the whole experiment. Content of calcium per 1 g of live body gain increased linearly and significantly with age. Initial increase of magnesium concentration in body gains culminated on the 13th day of life. After a decrease to the level ca 0.3 mg/g it was stabilized. The dependence of the content of phosphorus on age was expressed by the equation of the 2nd degree parabolas with maximum values at the end of the 2nd week of age. Concentration of Ca and P in live body gains was highly significantly (P<0.01) highe

Druh

D - Stať ve sborníku

CEP obor

GH - Výživa hospodářských zvířat

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2005

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Dni výživy zvierat. Zborník z medzinárodnej vedeckej konferencie

ISBN

80-8069-529-6

ISSN

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e-ISSN

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Počet stran výsledku

1

Strana od-do

61-61

Název nakladatele

Slovenská polnohospodárska univerzita v Nitre

Místo vydání

Nitra

Místo konání akce

Ráčkova dolina

Datum konání akce

16. 6. 2005

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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