Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Jul 2023 Milk Sub Index -0.97
Milk (kg) -206.00 -0.014 2.88
Fat (kg) 6.26 -0.375 -2.34
Prot (kg) 3.43 -0.441 -1.51
Fertility Sub Index 11.63
Calving Interval (days) -5.64 -1.459 8.23
Survival (%) 3.04 1.117 3.40
Calving Sub Index 4.57
Gestation Length (days) -4.97 -0.919 4.57
Beef Sub Index 3.22
Carcass Weight (kg) -7.90 -0.528 4.17
Age of Slaughter (days) 2.19 -0.432 -0.95
Maintenance Sub Index 3.07
Live WT (kg) -10.00 -0.307 3.07
Total Carbon Sub Index 21.51
* Based on an €80/tonne carbon price