Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Jul 2023 Milk Sub Index 13.25
Milk (kg) -306.00 -0.014 4.28
Fat (kg) -9.69 -0.375 3.63
Prot (kg) -12.09 -0.441 5.34
Fertility Sub Index 10.38
Calving Interval (days) -6.27 -1.459 9.15
Survival (%) 1.10 1.117 1.23
Calving Sub Index 2.02
Gestation Length (days) -2.20 -0.919 2.02
Beef Sub Index -1.58
Carcass Weight (kg) -1.30 -0.528 0.69
Age of Slaughter (days) 5.24 -0.432 -2.26
Maintenance Sub Index -5.52
Live WT (kg) 18.00 -0.307 -5.52
Total Carbon Sub Index 18.55
* Based on an €80/tonne carbon price