Interaction between housing system and genotype in relation to internal and external egg quality parameters
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F11%3A52074" target="_blank" >RIV/60460709:41210/11:52074 - isvavai.cz</a>
Alternative codes found
RIV/00027014:_____/11:#0001493
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Interaction between housing system and genotype in relation to internal and external egg quality parameters
Original language description
The effect of housing systems (conventional, enriched cages and litter) on egg quality parameters of brown laying strains(ISA Brown,Hisex Brown,Bovans Brown and Moravia BSL) was evaluated.In total,7200 eggs in two experiments, produced over 40 weeks of lay were analyzed for egg weight, egg components weight and egg shell quality indicators.In 60 eggs, pore density in the small, large and equatorial areas was determined.Significant interactions of genotype and housing were found in egg weight, yolk and albumen weight and yolk colour.Haugh units were highest in eggs laid in cages and lowest in the ISA Brown strain.Eggshell quality indicators were affected more by genotype than by housing.The interaction between genotype and housing was not significant for egg shell thickness but significant for egg shell weight and strength.Although egg shell thickness was lower in eggs produced in cages, egg shell strength was higher.A significant negative correlation was found between pore density and
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GG - Zootechnics
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Czech Journal of Animal Science
ISSN
1212-1819
e-ISSN
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Volume of the periodical
56
Issue of the periodical within the volume
11
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
9
Pages from-to
490-498
UT code for WoS article
000297536200003
EID of the result in the Scopus database
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