Relationships between energy balance and post-partum ovarian activity and fertility in first lactation dairy cows
Senatore, E. M., Butler, W. R., Oltenacu, P. A.Volume:
62
Language:
english
Journal:
Animal Science
DOI:
10.1017/S1357729800014260
Date:
February, 1996
File:
PDF, 2.15 MB
english, 1996