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<front>
<journal-meta>
<journal-id journal-id-type="publisher">AAB</journal-id>
<journal-title-group>
<journal-title>Archives Animal Breeding</journal-title>
<abbrev-journal-title abbrev-type="publisher">AAB</abbrev-journal-title>
<abbrev-journal-title abbrev-type="nlm-ta">Arch. Anim. Breed.</abbrev-journal-title>
</journal-title-group>
<issn pub-type="epub">2363-9822</issn>
<publisher><publisher-name>FBN Dummerstorf</publisher-name>
<publisher-loc>Göttingen, Germany</publisher-loc>
</publisher>
</journal-meta>
<article-meta>
<article-id pub-id-type="doi">10.5194/aab-53-26-2010</article-id>
<title-group>
<article-title>Weaning results of beef Hungarian Fleckvieh calves 2. Genetic parameters, breeding values</article-title>
</title-group>
<contrib-group><contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Bene</surname>
<given-names>S.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Füller</surname>
<given-names>I.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Fördős</surname>
<given-names>A.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author" xlink:type="simple"><name name-style="western"><surname>Szabó</surname>
<given-names>F.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
</contrib-group><aff id="aff1">
<label>1</label>
<addr-line>Georgikon Faculty, University of Pannonia, Keszthely, Hungary</addr-line>
</aff>
<pub-date pub-type="epub">
<day>10</day>
<month>10</month>
<year>2010</year>
</pub-date>
<volume>53</volume>
<issue>1</issue>
<fpage>26</fpage>
<lpage>36</lpage>
<permissions>
<copyright-statement>Copyright: &#x000a9; 2010 S. Bene et al.</copyright-statement>
<copyright-year>2010</copyright-year>
<license license-type="open-access">
<license-p>This work is licensed under the Creative Commons Attribution 3.0 Unported License. To view a copy of this licence, visit <ext-link ext-link-type="uri"  xlink:href="https://creativecommons.org/licenses/by/3.0/">https://creativecommons.org/licenses/by/3.0/</ext-link></license-p>
</license>
</permissions>
<self-uri xlink:href="https://aab.copernicus.org/articles/53/26/2010/aab-53-26-2010.html">This article is available from https://aab.copernicus.org/articles/53/26/2010/aab-53-26-2010.html</self-uri>
<self-uri xlink:href="https://aab.copernicus.org/articles/53/26/2010/aab-53-26-2010.pdf">The full text article is available as a PDF file from https://aab.copernicus.org/articles/53/26/2010/aab-53-26-2010.pdf</self-uri>
<abstract>
<p>Weaning weight, preweaning daily gain and 205-day weight of Hungarian Fleckvieh
calves (n=8 929, bulls =4 539, heifers =4 390) born from 232 sires between 1980 and 2003
were examined. Variance, covariance components and heritability values and correlation
coefficients were estimated. The effect of the maternal permanent environment on
genetic parameters and breeding values were examined. Two animal models were used
for breeding value estimation. The direct heritability (h&lt;sub&gt;d&lt;/sub&gt;&lt;sup&gt;2&lt;/sup&gt;) of weaning weight, preweaning
daily gain and 205-day weight was between 0.37 and 0.42. The maternal heritability (h&lt;sub&gt;m&lt;/sub&gt;&lt;sup&gt;2&lt;/sup&gt;)
of these traits was 0.06 and 0.07. The direct-maternal correlations (rdm) were medium and
negative −0.52 and −0.74. Contribution of the maternal heritability and maternal permanent
environment to phenotype is smaller than that of direct heritabilities (h&lt;sub&gt;m&lt;/sub&gt;&lt;sup&gt;2&lt;/sup&gt;+c2&lt; h&lt;sub&gt;d&lt;/sub&gt;&lt;sup&gt;2&lt;/sup&gt;). The
ratio of the variance of maternal permanent environment in the phenotypic variance (c2)
changed from 3 to 6 %. Estimated breeding values changed whether the permanent
environmental effect of dam wasn’t taken into consideration but the rank of the animals
was not modified. The genetic value for weaning results of Hungarian Fleckvieh
population has increased since 1997.</p>
</abstract>
<counts><page-count count="11"/></counts>
</article-meta>
</front>
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