Relationship between Conformation Traits and Lifetime Production Efficiency of Cows
نویسندگان
چکیده
منابع مشابه
Relationship between Conformation Traits and Lifetime Production Efficiency of Cows
Analysis was made of the relationship between conformation traits and lifetime production efficiency of the cows that first calved in 2000 and represented the active population in the Pomorze and Kujawy regions of Poland. The CORR Pearson procedures of SAS package were used in the statistical calculations. It was found that there is a statistically significant relationship, weak or low on the G...
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The difficulties and costs of measuring individual feed intake in dairy cattle are the primary factors limiting the genetic study of feed intake and utilisation, and hence the potential of their subsequent industry-wide applications. However, indirect selection based on heritable, easily measurable, and genetically correlated traits, such as conformation traits, may be an alternative approach t...
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Relationship between linear type and fertility traits in Nguni cows.
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ژورنال
عنوان ژورنال: ISRN Veterinary Science
سال: 2013
ISSN: 2090-4460
DOI: 10.1155/2013/124690