The relations of some milk indicators of energy metabolism in cow, goat and sheep milk

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26788462%3A_____%2F11%3A%230000534" target="_blank" >RIV/26788462:_____/11:#0000534 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/26722861:_____/11:JROCGS11 RIV/49608851:_____/11:#0000492

Výsledek na webu

<a href="http://sab.czu.cz/cs/?r=4407&mp=detail&sab=33#234" target="_blank" >http://sab.czu.cz/cs/?r=4407&mp=detail&sab=33#234</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The relations of some milk indicators of energy metabolism in cow, goat and sheep milk

Popis výsledku v původním jazyce

The milk indicators (MIs) of energy metabolism, protein (CP), fat (F) and acetone (AC) determine and also influence the quality of milk. Deterioration in their values point to animal fertility disorders. For this reason, selected relations between the energy metabolism indicators (AC and the fat/protein (F/CP) ratio) were studied in bulk cow (Czech Fleckvieh (CF), n = 40; Holstein (HN), n = 36) goat (White short-haired (WS), n = 40) and sheep (Tsigai (TS), n = 40). The differences in CP, F, F/CP and ACwere significant for both breed and species (P < 0.05). The highest AC (12.68 (8.73 xg) mg.l-1) was in TS. Whereas the AC means (TS, CF 7.77 (6.34 xg) and HN 2.03 (1.60 xg) and WS 7.55 (3.50 xg) mg.l-1) can be considered species specific, the same is nottrue for their variability. Positive relations were found between AC and F/CP in cows CF and HN (r = 0.34, P < 0.05; r = 0.15, P > 0.05) and in sheep (r = 0.40, P < 0.05).

Název v anglickém jazyce

The relations of some milk indicators of energy metabolism in cow, goat and sheep milk

Popis výsledku anglicky

The milk indicators (MIs) of energy metabolism, protein (CP), fat (F) and acetone (AC) determine and also influence the quality of milk. Deterioration in their values point to animal fertility disorders. For this reason, selected relations between the energy metabolism indicators (AC and the fat/protein (F/CP) ratio) were studied in bulk cow (Czech Fleckvieh (CF), n = 40; Holstein (HN), n = 36) goat (White short-haired (WS), n = 40) and sheep (Tsigai (TS), n = 40). The differences in CP, F, F/CP and ACwere significant for both breed and species (P < 0.05). The highest AC (12.68 (8.73 xg) mg.l-1) was in TS. Whereas the AC means (TS, CF 7.77 (6.34 xg) and HN 2.03 (1.60 xg) and WS 7.55 (3.50 xg) mg.l-1) can be considered species specific, the same is nottrue for their variability. Positive relations were found between AC and F/CP in cows CF and HN (r = 0.34, P < 0.05; r = 0.15, P > 0.05) and in sheep (r = 0.40, P < 0.05).

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GJ - Choroby a škůdci zvířat, veterinární medicina

OECD FORD obor

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Projekt

<a href="/cs/project/ME09081" target="_blank" >ME09081: Výzkumná a technologická podpora chovu a plemenitby skotu s kombinovanou užitkovostí v provincii Anhui</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Scientia agriculturae bohemica

ISSN

1211-3174

e-ISSN

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Svazek periodika

42

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

11

Strana od-do

102-112

Kód UT WoS článku

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EID výsledku v databázi Scopus

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