Evaluation of some economic traits in Holstein dairy cattle under Egyptian conditions
The objectives of this study were to estimate heritability and breeding value for some economic traits and the impact of some environmental factors on these traits in Holstein dairy cattle in Egypt. The data of 10034 records for 3295 Holstein cows were studied during the period from 1998 to 2021 in...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
Assiut University
2023-12-01
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Series: | Journal of Advanced Veterinary Research |
Subjects: | |
Online Access: | https://advetresearch.com/index.php/AVR/article/view/1631 |