Impact of Calves Gender Birth Weights on Predicting the Future Performance of Friesian Cattle under Farm Conditions
A total of 4913 Friesian cows at Sakha Experimental Farm were analyzed between 1975 and 2020 to determine the effects of gender calf birth weight (CBW) on the future performance of their dams. The fixed effects of CBW classified into five groups: < 25, 26-30, 31-35, 36-40 and >40kg on lactati...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Assiut University
2023-12-01
|
| Series: | Journal of Advanced Veterinary Research |
| Subjects: | |
| Online Access: | https://advetresearch.com/index.php/AVR/article/view/1520 |