The main aim of this thesis was to evaluate the influence of 2997 Aristo Z stud horse in Czech horse breeding. The general database listed 357 offspring in the Czech and Slovak Warmblood Studbook, all born between 2009 and 2018. The relevant data has been collected on the websites of the Association of Czech Warmblood Breeders, Association of Slovakian Warmblood Breeders in the Czech Republic, and in the Central Register of Horses in Slatiňany. The database has been compiled manually in Mi-crosoft Office Excel 2016 and the acquired data were processed by the general linear model with the subsequent testing by the Tukey-B method, if the observed effect was proved to be statistically significant. In this process, the UNISTAT 6.5. Mathematical and Statistical Package was used. Collected data proves that stallion 2997 Aristo Z was the most favorite among the breeders in 2008. Furthermore, a comparison of stallions and mares body measurements was performed, as well as point measurements for class, type, exterior and performance in mares. It can be concluded, that from the exterior point of view, 2997 Aristo Z stal-lion has proper offspring, albeit very variable. His daughters demonstrate high class, type, exterior and performance score. When comparing his own jumping index with the indexes of his daughters and sons, he was evaluated as a worse. Furthermore, a general linear model was applied to find a statistically significant influence of year of birth and year of studbook registration to withers height stick. In this case, a statistically conclusive influence of sex on the jumping index and influence of performance points on stud-book listing has been proved. Subsequent Tukey-B testing proved that mares listed in the General studbook have statistically significantly higher performance points when compared to the mares listed in the studbook. Another Tukey-B test was aimed at the statistically significant influence of sex on the jumping index. It has been proved that mares have statistically significantly higher jumping index than stallions and geldings. All the conclusions listed above are evaluated and discussed in the thesis.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:427529 |
| Date | January 2019 |
| Creators | Komoňová, Lucie |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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