GENETIC AND PHENOTYPIC ANALYSES OF DAYS OPEN AND 305-DAY MILK YIELD IN A COMMERCIAL HOLSTEIN FRIESIAN HERD | ||||
Egyptian Journal of Animal Production | ||||
Article 3, Volume 52, Issue 2, May 2015, Page 107-112 PDF (421.1 K) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/ejap.2015.93627 | ||||
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Author | ||||
H. E. Rushdi ![]() | ||||
Department of Animal Production, Faculty of Agriculture, Cairo University, Giza, 12613, Egypt | ||||
Keywords | ||||
Holstein Friesian; 305-day milk yield; days open; genetic parameters | ||||
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