Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Jul 2023 Milk Sub Index -8.33
Milk (kg) 208.00 -0.014 -2.91
Fat (kg) 3.58 -0.375 -1.34
Prot (kg) 9.24 -0.441 -4.08
Fertility Sub Index -7.31
Calving Interval (days) 3.34 -1.459 -4.87
Survival (%) -2.18 1.117 -2.44
Calving Sub Index 0.51
Gestation Length (days) -0.56 -0.919 0.51
Beef Sub Index 0.00
Carcass Weight (kg) 0.90 -0.528 -0.47
Age of Slaughter (days) -1.10 -0.432 0.47
Maintenance Sub Index -0.67
Live WT (kg) 2.20 -0.307 -0.67
Total Carbon Sub Index -15.80
* Based on an €80/tonne carbon price