Effect of the drying-off method on the colostrum quality and blood parameters in calves

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F00%3A00000311" target="_blank" >RIV/00027014:_____/00:00000311 - 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

Effect of the drying-off method on the colostrum quality and blood parameters in calves

Popis výsledku v původním jazyce

The aim of this study was to compare two methods of the drying-off of cows: (i) by means of feed technique (group I), and (ii) by means of the "Orbenin Dry Cow" antibiotic (group II). The following parameters were estimated: IgG concentration in the serum of cows (3 months, 1 month and 1 week before parturition), IgG in the first portion of the colostrum, colostrum intake by calves, live weight of calves after birth, IgG in the serum of calves at the age of 4 and 30 days, glucose, urea, protein, cholesterol, aminotransferases, Ca, Mg, P and Fe in the serum of calves. Neither immunoglobulins nor other parameters were significantly influenced by the treatment. IgG concentration in the serum of cows varied from 23 to 30 g/l.in the group I and II, respectively. It can be concluded than the method of drying-off of cows had no significant effect on the colostrum quality and intake, live weight at birth and blood parameters of calves.

Název v anglickém jazyce

Effect of the drying-off method on the colostrum quality and blood parameters in calves

Popis výsledku anglicky

The aim of this study was to compare two methods of the drying-off of cows: (i) by means of feed technique (group I), and (ii) by means of the "Orbenin Dry Cow" antibiotic (group II). The following parameters were estimated: IgG concentration in the serum of cows (3 months, 1 month and 1 week before parturition), IgG in the first portion of the colostrum, colostrum intake by calves, live weight of calves after birth, IgG in the serum of calves at the age of 4 and 30 days, glucose, urea, protein, cholesterol, aminotransferases, Ca, Mg, P and Fe in the serum of calves. Neither immunoglobulins nor other parameters were significantly influenced by the treatment. IgG concentration in the serum of cows varied from 23 to 30 g/l.in the group I and II, respectively. It can be concluded than the method of drying-off of cows had no significant effect on the colostrum quality and intake, live weight at birth and blood parameters of calves.

Druh

D - Stať ve sborníku

CEP obor

GH - Výživa hospodářských zvířat

OECD FORD obor

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Projekt

<a href="/cs/project/EP0960006339" target="_blank" >EP0960006339: Optimalizace krmné techniky vysokoužitkových dojnic</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2000

Kód důvěrnosti údajů

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

Název statě ve sborníku

Book of Abstracts of the 51 st Annual Meeting of the European Association for Animal Production

ISBN

9074134858

ISSN

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e-ISSN

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Počet stran výsledku

1

Strana od-do

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Název nakladatele

J.A.M. van Arendonk, Editor-in-chief

Místo vydání

The Nederlands

Místo konání akce

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Datum konání akce

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Typ akce podle státní příslušnosti

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Kód UT WoS článku

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