PRODUCTIVE AND REPRODUCTIVE CHARACTERISTICS OF HOLSTEIN COWS RAISED UNDER INTENSIVE FARMING SYSTEM IN EGYPT | ||
| Egyptian Journal of Animal Production | ||
| Article 2, Volume 43, Issue 2, June 2006, Pages 91-98 PDF (187.89 K) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/ejap.2006.93098 | ||
| Authors | ||
| S. Abou-Bakr* 1; H. O.A. Alhammad2; R. R. Sadek3; A. A. Nigm3 | ||
| 1Department of Animal production, Faculty of Agriculture,Cairo University , Giza, Egypt | ||
| 2Department of Animal Production, Faculty of Agriculture, Allepo University, Syria | ||
| 3Department of Animal Production, Faculty of Agriculture, Cairo University | ||
| Keywords | ||
| Milk production; reproduction; heritability; Holstein; commercial farms; Egypt | ||
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