Growth ability of Czech Fleckvieh bulls in modern cattle fattening stable

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F22%3A91760" target="_blank" >RIV/60460709:41210/22:91760 - isvavai.cz</a>

Result on the web

<a href="https://www.tandfonline.com/doi/full/10.1080/09712119.2022.2066677" target="_blank" >https://www.tandfonline.com/doi/full/10.1080/09712119.2022.2066677</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/09712119.2022.2066677" target="_blank" >10.1080/09712119.2022.2066677</a>

Result language

angličtina

Original language name

Growth ability of Czech Fleckvieh bulls in modern cattle fattening stable

Original language description

The work aimed to evaluate the growth ability of Czech Fleckvieh bulls in the conditions of modern stable based on their breeding lines. A total of 94 bulls were included in the experiment. The growth curve, weight at standardized ages, and weight gain were evaluated. The average weight of fattened bulls ranged from 109,43 kg at the age of 90 days to 705,65 kg at the end of the fattening period. Statistically significant model function was created by regression analysis and included the effects of bull sire, peers, age, and age squared. Furthermore, we used a linear model with the effects of birth month of the bull, the group of peers, the breeding line of bull sire, and random repeated effect of the animal. Significant differences were observed for the month of birth and between groups of peers. The effect of the breeding line was significant for regression analysis, however in evaluation based on linear model it was significant only for the weight at the beginning of fattening. The results suggest

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

40201 - Animal and dairy science; (Animal biotechnology to be 4.4)

Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2022

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

JOURNAL OF APPLIED ANIMAL RESEARCH

ISSN

0971-2119

e-ISSN

0971-2119

Volume of the periodical

50

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

6

Pages from-to

316-321

UT code for WoS article

000790579500001

EID of the result in the Scopus database

2-s2.0-85129638562