GENETIC ANALYSIS OF SOME PRODUCTIVE AND REPRODUCTIVE TRAITS OF FIRST LACTATION OF FRIESIAN CATTLE RAISED IN EGYPT
Data used in this investigation were collected from 4370 records relevant to 874 purebred Friesian cows which belong to Shobratana Animal Production Society, located in the north part of Delta region near Tanta city in Egypt. These cows were daughters of 43 sires. The records used covered the...
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| Autori principali: | , , , |
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| Natura: | Artigo |
| Lingua: | Árabe |
| Pubblicazione: |
Mansoura University, Faculty of Agriculture
2013-02-01
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| Serie: | Journal of Animal and Poultry Production |
| Soggetti: | |
| Accesso online: | https://jappmu.journals.ekb.eg/article_71012_a01bc94ba8d8d0a6cd13eeea7ea280b7.pdf |
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