Influence of the country of origin and linear affiliation on the lifetime milk production of Holstein cows in resource-saving technology
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Authors
Mylostyvyi, Roman
Milostiviy, Roman
Milostivyiy, Roman
Mylostyvyi, R. V.
Mylostyvyi, Roman V.
Mylostyvy, R.
Mylostyvyi, R.
Милостивий, Роман Васильович
Izhboldina, O. O.
Izhboldina, O.
Journal Title
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Volume Title
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Інститут біології тварин НААН
Abstract
The productive longevity of cows is a rather complex integral trait, which is determined by both genetic and environmental factors. Among the first ones, the origin of the animals and the lineage of the parents have a significant impact, due to the effective breeding, subject to strict adherence to the system of selection and assessment of animals by breeding value. Therefore, the studies carried out in the aspect of the paternal influence of origin and lineage on the indicators of lifetime productivity of dairy cattle are relevant and motivated. In this regard, the purpose of the study was to determine the proportion of the dispersion effect of the origin and lineage of Holstein cows on the lifetime milk production at industrial milk production technology.
Description
Милостивий Роман Васильович https://orcid.org/0000-0002-4450-8813
Іжболдіна Олена Олександрівна https://orcid.org/0000-0002-8816-2228
Citation
Mylostyvyi R. Influence of the country of origin and linear affiliation on the lifetime milk production of Holstein cows in resource-saving technology / R. Mylostyvyi, O. Izhboldina // Молоді вчені у розв′язанні актуальних проблем біології, тваринництва та ветеринарної медицини : Матеріали ХIX Всеукр. наук.-практ. інтернет-конф. молодих вчених, присвяч. 90-річчю від дня народження д-ра біологіч. н., проф. Яновича В. Г. (1930–2011) ( Львів, 3-4 груд. 2020р.) / Інститут біології тварин НААН. – Львів, 2020. – С. 81. – Режим доступу : http://dspace.dsau.dp.ua/jspui/handle/123456789/3980.