Table 7.
Genetic merit group | Herd type | VHVC | HVC | MVC | LVC | ||||
---|---|---|---|---|---|---|---|---|---|
Yield, kg | YieldFIX, kg | Yield, kg | YieldFIX, kg | Yield, kg | YieldFIX, kg | Yield, kg | YieldFIX, kg | ||
Very high | All | 31.21a | 26.71a | 75.96a | 63.73a | 60.56a | 52.97a | 105.33a | 87.23a |
High | All | 29.24b | 26.27bc | 70.70b | 62.63b | 58.41b | 53.27bc | 100.47b | 88.32b |
Low | All | 28.32c | 26.23b | 67.70c | 62.03c | 57.00c | 53.33c | 97.54c | 82.82c |
Very low | All | 26.69d | 26.23bd | 62.83d | 61.50d | 54.50d | 53.34dbc | 92.08d | 89.30d |
SE | 0.13 | 0.05 | 0.33 | 0.15 | 0.21 | 0.08 | 0.48 | 0.14 | |
Very high | Dairy | 30.08a | 26.46a | 73.07a | 63.26a | 59.46a | 53.16a | 102.61a | 87.60a |
High | Dairy | 26.73b | 25.80bc | 64.37b | 61.83b | 55.66b | 53.62b | 93.80b | 89.08b |
Low | Dairy | 26.09c | 25.90cd | 62.17c | 61.64b | 54.26c | 53.52b | 91.02c | 89.22b |
Very low | Dairy | 25.44d | 26.00d | 60.12d | 61.55b | 52.98d | 53.44b | 88.32d | 89.38b |
SE | 0.07 | 0.03 | 0.18 | 0.08 | 0.13 | 0.07 | 0.29 | 0.11 | |
Very high | Beef | 32.35a | 26.95a | 78.84a | 64.19a | 61.66a | 52.77a | 108.05a | 86.87a |
High | Beef | 31.75b | 26.74a | 77.03b | 63.44b | 61.16a | 52.92ab | 107.13a | 87.57b |
Low | Beef | 30.55c | 26.57b | 73.22c | 62.42c | 59.73b | 53.14bc | 104.06b | 88.42c |
Very low | Beef | 27.95d | 26.46cb | 65.54d | 61.44d | 56.02c | 53.24c | 95.85c | 89.21d |
SE | 0.11 | 0.06 | 0.27 | 0.12 | 0.19 | 0.09 | 0.42 | 0.14 |
a–dSuperscripts indicate the significance level between terminal index groups.