From: Effect of recent and ancient inbreeding on production and fertility traits in Canadian Holsteins
Traitsa | Phenotypic variance | h2 (%) | hrys2 (%) | tech2 (%) | ss2 (%) | e2 (%) |
---|---|---|---|---|---|---|
MY (kg) | 2,740,757 | 26.02 (1.89) | 28.17 (0.90) | Â | Â | 45.81 (1.79) |
FY (kg) | 4889.50 | 22.57 (1.77) | 31.98 (0.90) | Â | Â | 45.45 (1.68) |
PY (kg) | 2663.70 | 21.69 (1.67) | 33.35 (0.90) | Â | Â | 44.96 (1.60) |
AFS_H (day) | 2410.50 | 4.25 (0.67) | 60.24 (0.56) | Â | Â | 35.51 (0.71) |
NS_H | 0.87 | 1.96 (0.42) | 6.81 (0.54) | Â | Â | 91.23 (0.67) |
NRR_H | 0.21 | 1.31 (0.25) | 2.78 (0.47) | 1.44 (0.03) | 0.56 (0.16) | 93.91 (0.58) |
FSTC_H (day) | 1118.60 | 2.12 (0.47) | 6.20 (0.55) | Â | Â | 91.68 (0.70) |
CTFS_C (day) | 594.27 | 6.59 (1.13) | 39.90 (1.01) | Â | Â | 53.51 (1.32) |
NS_C | 1.65 | 4.21 (0.85) | 2.78 (0.46) | Â | Â | 93.01 (1.08) |
NRR_C | 0.25 | 3.07 (0.58) | 2.33 (0.59) | 0.64 (0.33) | 0.03 (0.12) | 93.93 (0.81) |
FSTC_C (day) | 1920.90 | 3.19 (0.93) | 3.18 (0.69) | Â | Â | 93.63 (1.13) |