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
The result's identifiers
Result code in 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>
Result on the web
<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>
Alternative languages
Result language
angličtina
Original language name
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
Original language description
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
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
40201 - Animal and dairy science; (Animal biotechnology to be 4.4)
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
JOURNAL OF APPLIED POULTRY RESEARCH
ISSN
1056-6171
e-ISSN
1537-0437
Volume of the periodical
27
Issue of the periodical within the volume
3
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
9
Pages from-to
380-388
UT code for WoS article
000452563700012
EID of the result in the Scopus database
2-s2.0-85061665109