Rearing of dairy cattle 2. Weaning calves according to their concentrate intake.
| Autor: | Leaver, J. D., Yarrow, N. H. |
|---|---|
| Zdroj: | Animal Production; 04/01/1972, Vol. 14 Issue 2, p161-165, 5p |
| Databáze: | Complementary Index |
| Externí odkaz: |
|
| Autor: | Leaver, J. D., Yarrow, N. H. |
|---|---|
| Zdroj: | Animal Production; 04/01/1972, Vol. 14 Issue 2, p161-165, 5p |
| Databáze: | Complementary Index |
| Externí odkaz: |
|