Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Mar 2023 Milk Sub Index -10.69
Milk (kg) 44.00 -0.014 -0.62
Fat (kg) 14.27 -0.375 -5.34
Prot (kg) 10.72 -0.441 -4.73
Fertility Sub Index 10.59
Calving Interval (days) -5.56 -1.459 8.11
Survival (%) 2.22 1.117 2.48
Calving Sub Index 2.70
Gestation Length (days) -2.94 -0.919 2.70
Beef Sub Index 0.84
Carcass Weight (kg) -8.00 -0.528 4.22
Age of Slaughter (days) 7.82 -0.432 -3.38
Maintenance Sub Index 3.07
Live WT (kg) -10.00 -0.307 3.07
Total Carbon Sub Index 6.52
* Based on an €80/tonne carbon price