The effect of housing system on egg quality of Lohmann white and Czech hen
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F14%3A%230002074" target="_blank" >RIV/00027014:_____/14:#0002074 - isvavai.cz</a>
Result on the web
<a href="http://www.vuzv.cz/sites/File/_privat/14119.pdf" target="_blank" >http://www.vuzv.cz/sites/File/_privat/14119.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.15414/afz.2014.17.02.44-46" target="_blank" >10.15414/afz.2014.17.02.44-46</a>
Alternative languages
Result language
angličtina
Original language name
The effect of housing system on egg quality of Lohmann white and Czech hen
Original language description
The effect of housing systems (conventional cages and litter) and genotype (Czech hen and Lohmann) on egg quality was investigated. The totals of 1500 eggs were analysed. A significant interaction between housing system and genotype was found in shape index (P < 0.001) and eggshell weight (P < 0.027). The housing system significantly affected (P < 0.001) affected egg weight. Higher values in Czech hen were detected in litter on other hand in Lohmann were found in cage. Higher egg weight (61.18g vs. 49.19g) and eggshell weight (6.02g vs. 4.79g) was found in Lohmann compared to Czech hen. Shape index (76.46g vs. 75.15g) and deformation (0.31N vs. 0.29N) was higher in eggs from Czech hen compared to Lohmann. Significant interaction between housing systemand genotype in albumen weight (P < 0.023), albumen share (P < 0.018), albumen index (P < 0.042) and yolk share (P < 0.034) were detected. Yolk share, yolk index and yolk colour were higher in eggs from Czech hen compared to yolk weight.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
GH - Nutrition of farm animals
OECD FORD branch
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Result continuities
Project
<a href="/en/project/QI101A164" target="_blank" >QI101A164: Quality and safety of products derived from national genetic resources of pigs, poultry, rabbits and nutrias in intensive and extensive housing</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Acta Fytotechnica et Zootechnica
ISBN
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ISSN
1336-9245
e-ISSN
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Number of pages
3
Pages from-to
44-46
Publisher name
Slovak University of Agriculture
Place of publication
Nitra
Event location
Nitra
Event date
Sep 16, 2014
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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