Effect of housing system on egg quality and the concentration of cholesterol in egg yolk and blood of hens of native resources of the Czech Republic and Slovakia
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F18%3A76984" target="_blank" >RIV/60460709:41210/18:76984 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.3382/japr/pfy009" target="_blank" >http://dx.doi.org/10.3382/japr/pfy009</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3382/japr/pfy009" target="_blank" >10.3382/japr/pfy009</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Effect of housing system on egg quality and the concentration of cholesterol in egg yolk and blood of hens of native resources of the Czech Republic and Slovakia
Popis výsledku v původním jazyce
The effect of the housing system on egg production, quality, and the concentration of egg yolk and blood serum cholesterol was studied in hens from the genetic resources available in the Czech Republic and Slovakia. A total of 132 pullets was divided according to breed (Czech hens x Oravka hens) and the housing system (36 hens per enriched cage and 30 hens per litter). The eggs for the laboratory evaluation were collected over 2 consecutive d during 4-week periods. Significant interactions between breed and housing system were found in some egg quality parameters (with the exception of egg weight). Higher albumen and yolk quality were found in Oravka hens on litter, but higher eggshell quality was detected in Czech hens on litter. The cholesterol concentration in egg yolkwas significantly affected by the breed and housing system of hens. A significantly higher average concentration of cholesterol in egg yolk was in Oravka hens (11,22 mg/g) and in layers housed on litter (11,24 mg/g). The in
Název v anglickém jazyce
Effect of housing system on egg quality and the concentration of cholesterol in egg yolk and blood of hens of native resources of the Czech Republic and Slovakia
Popis výsledku anglicky
The effect of the housing system on egg production, quality, and the concentration of egg yolk and blood serum cholesterol was studied in hens from the genetic resources available in the Czech Republic and Slovakia. A total of 132 pullets was divided according to breed (Czech hens x Oravka hens) and the housing system (36 hens per enriched cage and 30 hens per litter). The eggs for the laboratory evaluation were collected over 2 consecutive d during 4-week periods. Significant interactions between breed and housing system were found in some egg quality parameters (with the exception of egg weight). Higher albumen and yolk quality were found in Oravka hens on litter, but higher eggshell quality was detected in Czech hens on litter. The cholesterol concentration in egg yolkwas significantly affected by the breed and housing system of hens. A significantly higher average concentration of cholesterol in egg yolk was in Oravka hens (11,22 mg/g) and in layers housed on litter (11,24 mg/g). The in
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
40201 - Animal and dairy science; (Animal biotechnology to be 4.4)
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2018
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
JOURNAL OF APPLIED POULTRY RESEARCH
ISSN
1056-6171
e-ISSN
1537-0437
Svazek periodika
27
Číslo periodika v rámci svazku
3
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
9
Strana od-do
380-388
Kód UT WoS článku
000452563700012
EID výsledku v databázi Scopus
2-s2.0-85061665109