GENETIC AND PHENOTYPIC PARAMETERS OF SOME LIFETIME AND LONGEVITY TRAITS IN HOLSTEIN COWS OF COMMERCIAL FARM IN EGYPT | ||
| Egyptian Journal of Animal Production | ||
| Article 2, Volume 46, Issue 1, January 2009, Pages 11-18 PDF (181.99 K) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/ejap.2009.94017 | ||
| Author | ||
| S. Abou-Bakr* | ||
| Department of Animal production, Faculty of Agriculture,Cairo University , Giza, Egypt | ||
| Keywords | ||
| Genetic parameters; lifetime; longevity; Holstein and Egypt | ||
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