The effect of selected cereals contained in feed ration on the amino acid composition of cows´ milk
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F10%3A63509434" target="_blank" >RIV/70883521:28110/10:63509434 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/26788462:_____/10:#0000447
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
The effect of selected cereals contained in feed ration on the amino acid composition of cows´ milk
Popis výsledku v původním jazyce
The aim of this study was to evaluate the possible effects of maize replacement in feeding rations on the amino acid content in cows´ milk. Cows were fed total mix ration based on the maize, clover silage and hay. There was a difference in the concentrate of the feeding ration. The first group (fed maize) was the control group, another two groups were experimental, one fed wheat and second fed triticale. During six weeks, totally 26 milk samples were taken from dairy cows of Czech Pied breed. Feed groups were preferably balanced in terms of milk yield, stage and number of lactations. The samples of feedstuff s as well as milk were modified for the analysis using acidic and oxidative hydrolyses. The analysis of amino acids content and composition of thesample hydrolysates was performed chromatographically by an AAA 400 analyzer, using Na-citrate buffers and ninhydrin detection. Total nitrogen content was determined according to Kjehldahl and the crude protein of the samples was determi
Název v anglickém jazyce
The effect of selected cereals contained in feed ration on the amino acid composition of cows´ milk
Popis výsledku anglicky
The aim of this study was to evaluate the possible effects of maize replacement in feeding rations on the amino acid content in cows´ milk. Cows were fed total mix ration based on the maize, clover silage and hay. There was a difference in the concentrate of the feeding ration. The first group (fed maize) was the control group, another two groups were experimental, one fed wheat and second fed triticale. During six weeks, totally 26 milk samples were taken from dairy cows of Czech Pied breed. Feed groups were preferably balanced in terms of milk yield, stage and number of lactations. The samples of feedstuff s as well as milk were modified for the analysis using acidic and oxidative hydrolyses. The analysis of amino acids content and composition of thesample hydrolysates was performed chromatographically by an AAA 400 analyzer, using Na-citrate buffers and ninhydrin detection. Total nitrogen content was determined according to Kjehldahl and the crude protein of the samples was determi
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
GM - Potravinářství
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/QF3133" target="_blank" >QF3133: Výzkum výživné hodnoty zrna rozdílných druhů a typů obilovin pro intenzivní krmné technologie vysokoprodukčních přežvýkavců.</a><br>
Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2010
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis
ISSN
1211-8516
e-ISSN
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Svazek periodika
58
Číslo periodika v rámci svazku
5
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
8
Strana od-do
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Kód UT WoS článku
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EID výsledku v databázi Scopus
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