- Thousands of lambs die soon after birth each year
- By increasing the birth weights of twins and triplets, losses can be greatly reduced
- Shearing crossbred ewes in mid-pregnancy (around day 70) can increase the birth weights of their lambs by around 0.4 kg and their weaning weights by around 1.0 kg
- The birth weight response does not appear to occur in ewes which are very light (<50 kg) or very heavy (>70 kg). Nor does it occur in those with very low (<1â€“1.5) or very high (>4) condition scores.
- Ewes produce about 0.2 kg more wool a year if they are mid-pregnancy shorn
- To protect winter-shorn ewes from exposure, they should be shorn (depending on the region) with genuine winter combs, winter combs with lifters, or blades
- They also must have good shelter and adequate feed after shearing
For further information please download the attached PDF