Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Mar 2023 Milk Sub Index -11.67
Milk (kg) -21.00 -0.014 0.29
Fat (kg) 20.40 -0.375 -7.64
Prot (kg) 9.80 -0.441 -4.33
Fertility Sub Index 10.38
Calving Interval (days) -5.63 -1.459 8.21
Survival (%) 1.94 1.117 2.17
Calving Sub Index 5.25
Gestation Length (days) -5.71 -0.919 5.25
Beef Sub Index -2.40
Carcass Weight (kg) 0.00 -0.528 0.00
Age of Slaughter (days) 5.55 -0.432 -2.40
Maintenance Sub Index -7.05
Live WT (kg) 23.00 -0.307 -7.05
Total Carbon Sub Index -5.49
* Based on an €80/tonne carbon price