Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Sep 2023 Milk Sub Index -4.27
Milk (kg) -166.00 -0.014 2.32
Fat (kg) 10.91 -0.375 -4.09
Prot (kg) 5.69 -0.441 -2.51
Fertility Sub Index 7.54
Calving Interval (days) -3.66 -1.459 5.34
Survival (%) 1.97 1.117 2.20
Calving Sub Index 3.58
Gestation Length (days) -3.90 -0.919 3.58
Beef Sub Index 9.38
Carcass Weight (kg) -18.80 -0.528 9.92
Age of Slaughter (days) 1.25 -0.432 -0.54
Maintenance Sub Index 7.91
Live WT (kg) -25.80 -0.307 7.91
Total Carbon Sub Index 24.14
* Based on an €80/tonne carbon price