Influence of country of origin and lineage on the lifetime milk production of Holstein cows
<b>This work investigated the percentage influence of country of origin and lineage on parameters of lifetime milk production in Holstein cows brought as heifers to Ukraine from Western Europe. The animals were kept untethered in new, modern, uninsulated steel cowsheds in a large dairy comple...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
Polish Society of Animal Production
2020-12-01
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Series: | Roczniki Naukowe Polskiego Towarzystwa Zootechnicznego |
Subjects: | |
Online Access: | http://zootechnical.com/gicid/01.3001.0014.5682 |