A GENETIC STUDY ON LIFETIME PERFORMANCE IN HOLSTEIN FRIESIAN CATTLE IN EGYPT

HARETH OMAR ALYASEEN ALHAMMAD;

Abstract


A total of 5662 lactation records for 1029 Holstein Friesian cows sired by 139 bulls in three commercial herds belonging to El-Salhia Agriculture Company, Ismailia Governorate (East to the south of Nile Delta) were used to investigate genetic improvement


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Title A GENETIC STUDY ON LIFETIME PERFORMANCE IN HOLSTEIN FRIESIAN CATTLE IN EGYPT
Authors HARETH OMAR ALYASEEN ALHAMMAD
Keywords A GENETIC STUDY ON LIFETIME PERFORMANCE IN HOLSTEIN FRIESIAN CATTLE IN EGYPT
Issue Date 2008
Description 
A total of 5662 lactation records for 1029 Holstein Friesian cows sired by 139 bulls in three commercial herds belonging to El-Salhia Agriculture Company, Ismailia Governorate (East to the south of Nile Delta) were used to investigate genetic improvement

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