Genetic Evaluation
Selection Indexes
l Production Index (Pindx)
Equal emphasis on milk and fat EBVs
l Mammary System Index (MSindx)
35% MS + 28% FU + 28% RU + 9% TE
l Final Score Index (Tindx)
25% GA + 12% FL + 10% BC + 10% DC +
43% MSindx
l Production-Type Index
60% Pindx + 40% Tindx