Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Mar 2023 Milk Sub Index -7.97
Milk (kg) -213.00 -0.014 2.98
Fat (kg) 20.54 -0.375 -7.69
Prot (kg) 7.39 -0.441 -3.26
Fertility Sub Index 11.00
Calving Interval (days) -5.44 -1.459 7.94
Survival (%) 2.74 1.117 3.06
Calving Sub Index 2.45
Gestation Length (days) -2.67 -0.919 2.45
Beef Sub Index 7.22
Carcass Weight (kg) -23.00 -0.528 12.13
Age of Slaughter (days) 11.37 -0.432 -4.91
Maintenance Sub Index 14.71
Live WT (kg) -48.00 -0.307 14.71
Total Carbon Sub Index 27.42
* Based on an €80/tonne carbon price