Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Jul 2023 Milk Sub Index -8.50
Milk (kg) -16.00 -0.014 0.22
Fat (kg) 16.58 -0.375 -6.21
Prot (kg) 5.69 -0.441 -2.51
Fertility Sub Index 5.66
Calving Interval (days) -2.44 -1.459 3.56
Survival (%) 1.88 1.117 2.10
Calving Sub Index 1.44
Gestation Length (days) -1.57 -0.919 1.44
Beef Sub Index -1.60
Carcass Weight (kg) -3.00 -0.528 1.58
Age of Slaughter (days) 7.38 -0.432 -3.19
Maintenance Sub Index 3.65
Live WT (kg) -11.90 -0.307 3.65
Total Carbon Sub Index 0.65
* Based on an €80/tonne carbon price