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August 2021: Changes to Evaluation System
Mahesh Neupane and Kristen Parker Gaddis and Paul VanRaden and Rob Tempelman
August 1, 2021
The new Lifetime Net Merit (NM$) including Feed Saved (FSAV), Heifer Livability (HLIV) and Early First Calving (EFC), along with a number of new parameters and
assumptions, will be introduced in the August 2021 evaluation.