Vliv suplementace zinku u dojnic na jeho koncentraci v mléce a počet somatických buněk.
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16170%2F06%3A00000367" target="_blank" >RIV/62157124:16170/06:00000367 - isvavai.cz</a>
Výsledek na webu
—
DOI - Digital Object Identifier
—
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
The effect of zinc supplementation in dairy cows on zinc concentration and somatic cell count in milk.
Popis výsledku v původním jazyce
The goal of the study was to test the possibility of raising milk zinc (Zn) concentration by increasing the supplementation of Zn, and to assess the effect on the somatic cell count. The experiment included 40 dairy cows, assigned to either an experimental (E, n = 20) or a control group (C, n = 20). The experimental group was supplemented Zn in chelate form (440 mg). Blood and milk samples were taken at the start and at the end of months 1, 2 and 3. The average milk Zn concentration during the experiment was 57.36  10.54 mol.l-1, ranging from 38.02 to 86.13 mol.l-1. A trend towards a positive effect of Zn supplementation on the health of the mammary gland was identified in association with the somatic cell count, which was significantly lower in the experimental group (114.90  68.7 .103.ml-1 vs. 208.60  148.1 .103.ml-1; p0.05) by the end of month 3. A negative correlation was found between the somatic cell count and Zn concentrati
Název v anglickém jazyce
The effect of zinc supplementation in dairy cows on zinc concentration and somatic cell count in milk.
Popis výsledku anglicky
The goal of the study was to test the possibility of raising milk zinc (Zn) concentration by increasing the supplementation of Zn, and to assess the effect on the somatic cell count. The experiment included 40 dairy cows, assigned to either an experimental (E, n = 20) or a control group (C, n = 20). The experimental group was supplemented Zn in chelate form (440 mg). Blood and milk samples were taken at the start and at the end of months 1, 2 and 3. The average milk Zn concentration during the experiment was 57.36  10.54 mol.l-1, ranging from 38.02 to 86.13 mol.l-1. A trend towards a positive effect of Zn supplementation on the health of the mammary gland was identified in association with the somatic cell count, which was significantly lower in the experimental group (114.90  68.7 .103.ml-1 vs. 208.60  148.1 .103.ml-1; p0.05) by the end of month 3. A negative correlation was found between the somatic cell count and Zn concentrati
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
GJ - Choroby a škůdci zvířat, veterinární medicina
OECD FORD obor
—
Návaznosti výsledku
Projekt
—
Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2006
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Slovenian Veterinary Research
ISSN
1580-4003
e-ISSN
—
Svazek periodika
43
Číslo periodika v rámci svazku
10
Stát vydavatele periodika
SI - Slovinská republika
Počet stran výsledku
4
Strana od-do
68-71
Kód UT WoS článku
—
EID výsledku v databázi Scopus
—