Figure 9.
Cumulative risk of removal for cows that started a new lactation in 1997.
Valde et al. Acta Veterinaria Scandinavica 2004 45:201 doi:10.1186/1751-0147-45-201
Figure 9.
Cumulative risk of removal for cows that started a new lactation in 1997.
Valde et al. Acta Veterinaria Scandinavica 2004 45:201 doi:10.1186/1751-0147-45-201 |