Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Jul 2023 Milk Sub Index -14.09
Milk (kg) 166.00 -0.014 -2.32
Fat (kg) 18.62 -0.375 -6.97
Prot (kg) 10.85 -0.441 -4.79
Fertility Sub Index 9.66
Calving Interval (days) -4.48 -1.459 6.54
Survival (%) 2.80 1.117 3.13
Calving Sub Index 3.17
Gestation Length (days) -3.45 -0.919 3.17
Beef Sub Index -1.85
Carcass Weight (kg) 1.00 -0.528 -0.53
Age of Slaughter (days) 3.07 -0.432 -1.33
Maintenance Sub Index -1.84
Live WT (kg) 6.00 -0.307 -1.84
Total Carbon Sub Index -4.94
* Based on an €80/tonne carbon price