Genetic Association of Test-day Milk Urea Concentration with Milk Yield in Primiparous Holstein Fresian Cows
The aim of this study was to estimate genetic parameters of milk urea concentration (MUC) and the relationships with milk yield (MY) in the first lactation of Holstein Friesian cows. Data consisted of 952 test day records of MY and MUC on 52 first lactation Holstein Friesian cows calving from 2015...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Agroprint Timisoara
2023-09-01
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| Series: | Scientific Papers Animal Science and Biotechnologies |
| Subjects: | |
| Online Access: | https://spasb.ro/index.php/public_html/article/view/1033 |