Genetic analysis of clinical mastitis data for Holstein cattle in the Czech Republic
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F15%3A67388" target="_blank" >RIV/60460709:41210/15:67388 - isvavai.cz</a>
Alternative codes found
RIV/00027014:_____/15:#0002218
Result on the web
<a href="http://dx.doi.org/10.5194/aab-58-199-2015" target="_blank" >http://dx.doi.org/10.5194/aab-58-199-2015</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5194/aab-58-199-2015" target="_blank" >10.5194/aab-58-199-2015</a>
Alternative languages
Result language
čeština
Original language name
Genetic analysis of clinical mastitis data for Holstein cattle in the Czech Republic
Original language description
Abstract Cases of mastitis were recorded from 22 812 lactations of 10 294 cows on seven farms in the Czech from 2000 to 2012. The per cow number of clinical mastitis (CM) cases per lactation (CM1), number days of CM per lactation (CM2), and CM consideredas an all-or-none trait (CM3) with values of 0 (no CM or 1 (at least 1 CM case) were analyzed with linear animal models. Bivariate linear animal models were for estimation of genetic correlations between CM traits and average lactation somatic cell score (SCS305), 305-day milk (MY305), fat (FY305) and protein (PY305) yield, and interval between calving and first (INT) and days open (DO). Factors included in the model of choice were parity, herd effect, year calving, calving season, permanent environmental effect of the cow, and additive genetic effect of the cow. heritabilities for CM traits were in the range of 0.09 to 0.10. Genetic correlations of SCS305 with traits 1, 2, and 3 were 0.22 ? 0.062, 0.23 ? 0.064, and 0.29 ? 0.086, respe
Czech name
Genetic analysis of clinical mastitis data for Holstein cattle in the Czech Republic
Czech description
Abstract Cases of mastitis were recorded from 22 812 lactations of 10 294 cows on seven farms in the Czech from 2000 to 2012. The per cow number of clinical mastitis (CM) cases per lactation (CM1), number days of CM per lactation (CM2), and CM consideredas an all-or-none trait (CM3) with values of 0 (no CM or 1 (at least 1 CM case) were analyzed with linear animal models. Bivariate linear animal models were for estimation of genetic correlations between CM traits and average lactation somatic cell score (SCS305), 305-day milk (MY305), fat (FY305) and protein (PY305) yield, and interval between calving and first (INT) and days open (DO). Factors included in the model of choice were parity, herd effect, year calving, calving season, permanent environmental effect of the cow, and additive genetic effect of the cow. heritabilities for CM traits were in the range of 0.09 to 0.10. Genetic correlations of SCS305 with traits 1, 2, and 3 were 0.22 ? 0.062, 0.23 ? 0.064, and 0.29 ? 0.086, respe
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GI - Farm animal breeding and farm animal pedigree breeding
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Archiv fur Tierzucht-archives of Animal Breeding
ISSN
0003-9438
e-ISSN
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Volume of the periodical
58
Issue of the periodical within the volume
N
Country of publishing house
DE - GERMANY
Number of pages
6
Pages from-to
199-204
UT code for WoS article
000357116000001
EID of the result in the Scopus database
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