| 1. | Study of milk production and milk fat percentage curves in different lactation periods in Holstein cows of Iran | |
| Volume 14, Issue 1, September 2012, Pages 19-31 | ||
| karim hasanpur; Ali Asghar Aslaminejad; Mohammad Moradi Shahrbabak | ||
| 1. | Study of milk production and milk fat percentage curves in different lactation periods in Holstein cows of Iran | |
| Volume 14, Issue 1, September 2012, Pages 19-31 | ||
| karim hasanpur; Ali Asghar Aslaminejad; Mohammad Moradi Shahrbabak | ||