Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Nov 2023 Milk Sub Index -13.57
Milk (kg) 135.00 -0.014 -1.89
Fat (kg) 17.00 -0.375 -6.37
Prot (kg) 12.03 -0.441 -5.31
Fertility Sub Index 6.97
Calving Interval (days) -2.78 -1.459 4.06
Survival (%) 2.61 1.117 2.92
Calving Sub Index 3.42
Gestation Length (days) -3.72 -0.919 3.42
Beef Sub Index 5.26
Carcass Weight (kg) -16.50 -0.528 8.70
Age of Slaughter (days) 7.97 -0.432 -3.44
Maintenance Sub Index 0.31
Live WT (kg) -1.00 -0.307 0.31
Total Carbon Sub Index 2.40
* Based on an €80/tonne carbon price