Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Nov 2023 Milk Sub Index -2.41
Milk (kg) -69.00 -0.014 0.97
Fat (kg) 5.69 -0.375 -2.13
Prot (kg) 2.81 -0.441 -1.24
Fertility Sub Index 12.29
Calving Interval (days) -6.28 -1.459 9.16
Survival (%) 2.80 1.117 3.13
Calving Sub Index 1.64
Gestation Length (days) -1.78 -0.919 1.64
Beef Sub Index 8.54
Carcass Weight (kg) -17.00 -0.528 8.97
Age of Slaughter (days) 1.00 -0.432 -0.43
Maintenance Sub Index 9.04
Live WT (kg) -29.50 -0.307 9.04
Total Carbon Sub Index 29.10
* Based on an €80/tonne carbon price