Genetic Parameters of Female Fertility and First Lactation Production Traits of Friesian Dairy Cattle in Egypt
This study aimed to estimate genetic parameters for fertility traits in Friesian heifers and traits associated with their first lactation. Data from animals that calved between 1979 and 2013 at Saka and El-Karada stations were analyzed using a multi-trait linear animal model.The heritabilities (h²)...
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| Principais autores: | , |
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| 格式: | Artigo |
| 語言: | Árabe |
| 出版: |
Mansoura University, Faculty of Agriculture
2025-03-01
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| 叢編: | Journal of Animal and Poultry Production |
| 主題: | |
| 在線閱讀: | https://jappmu.journals.ekb.eg/article_420328_ca3760ca35b19fb4a48a256d6946d455.pdf |
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