The effect of parent stock age on embryo development at oviposition
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F19%3A43916979" target="_blank" >RIV/62156489:43210/19:43916979 - isvavai.cz</a>
Result on the web
<a href="https://mnet.mendelu.cz/mendelnet2019/mnet_2019_full.pdf" target="_blank" >https://mnet.mendelu.cz/mendelnet2019/mnet_2019_full.pdf</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
The effect of parent stock age on embryo development at oviposition
Original language description
This paper focuses on the stage of embryonic development determination after laying, based on the age of the parental flock of bearing type chicken. This study worked with a paternal flock of the Bovans Brown hybrid of 26 weeks of age. Fertilized eggs were extracted to determine the stage of embryonic development every two weeks from this age, until the parental flock reached the age of 52 weeks. Altogether, 780 fertilized eggs of Bovans Brown hybrid chickens were used in this study. After determination of the stage of embryonic development in given time frame, the study shows that during the 44th and 52nd week of age of the parental flock, there has been a statistically significant (P < 0.05) growth in the embryo from stage 10 to an average stage 10.8 and 10.4.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
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
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
MendelNet 2019: Proceedings of International PhD Students Conference
ISBN
978-80-7509-688-3
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
196-199
Publisher name
Mendelova univerzita v Brně
Place of publication
Brno
Event location
Brno
Event date
Nov 6, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000576735500035