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Conception rates to fixed-time artificial insemination of two oestrus synchronisation programmes in dairy heifers
Sahu, SK, Parkinson, TJ, Laven, RAVolume:
63
Language:
english
Journal:
New Zealand Veterinary Journal
DOI:
10.1080/00480169.2014.982740
Date:
May, 2015
File:
PDF, 501 KB
english, 2015