Replacement policy in dairy herds on farms where heifers compete with cows for grassland: Part 2-Experimentation
| Year of publication: |
1982
|
|---|---|
| Authors: | Gartner, J. A. |
| Published in: |
Agricultural Systems. - Elsevier, ISSN 0308-521X. - Vol. 8.1982, 3, p. 163-191
|
| Publisher: |
Elsevier |