Detection of oestrus in dairy cows: A new approach to an old problem
Van Eerdenburg, F.J.C.M., Loeffler, H.S.H., van Vliet, J.H.Volume:
18
Language:
english
Journal:
Veterinary Quarterly
DOI:
10.1080/01652176.1996.9694615
Date:
June, 1996
File:
PDF, 1.10 MB
english, 1996