Interval Between Oestrous Characteristics and Pregnancy Rate in Synchronised Kedah-Kelantan and Crossbred Cows

A. Azizah, O.M. Ariff, H. Yaakub, J. Ahmad, S. Sukardi and H. Wahid

Journal of Animal and Veterinary Advances 11 ( 18 ): 3262 - 3267 , 2012