TABLE 3.
Stripe rust infection type (IT) and disease severity (SEV) heritability (H 2) and trial statistics for unadjusted phenotypes in the diversity panel (DP) and breeding line (BL) training population phenotypes from 2013 to 2016 and 2016 to 2020 growing seasons.
| Population | Location | Trait | Year | H 2 | CV a | Max b | Mean | Min c | SD d | Kurtosis | Skew |
|---|---|---|---|---|---|---|---|---|---|---|---|
| BL | Lind | IT | 2017 | 0.82 | 87.97 | 8 | 2.91 | 0 | 2.56 | −1.21 | 0.27 |
| 2018 | 0.97 | 260.58 | 8 | 0.66 | 0 | 1.73 | 7.08 | 2.78 | |||
| 2020 | 0.96 | 93.03 | 8 | 3.42 | 0 | 3.18 | −1.60 | 0.20 | |||
| 2017–2018 | 0.79 | 124.19 | 8 | 2.03 | 0 | 2.52 | −0.67 | 0.84 | |||
| 2017–2020 | 0.85 | 116.24 | 8 | 2.38 | 0 | 2.77 | −0.97 | 0.70 | |||
| SEV | 2017 | 0.82 | 125.51 | 70 | 13.83 | 0 | 17.36 | 1.33 | 1.45 | ||
| 2018 | 0.76 | 304.83 | 30 | 1.29 | 0 | 3.93 | 19.77 | 4.15 | |||
| 2020 | 0.97 | 125.06 | 80 | 18.04 | 0 | 22.56 | 0.42 | 1.25 | |||
| 2017–2018 | 0.81 | 168.85 | 70 | 8.92 | 0 | 15.06 | 3.97 | 2.10 | |||
| 2017–2020 | 0.83 | 157.72 | 80 | 11.23 | 0 | 17.71 | 2.90 | 1.89 | |||
| Pullman | IT | 2016 | 0.53 | 87.56 | 8 | 2.76 | 0 | 2.41 | −1.05 | 0.33 | |
| 2017 | 0.56 | 78.53 | 9 | 2.56 | 0 | 2.01 | 0.30 | 0.87 | |||
| 2018 | 0.54 | 150.59 | 8 | 2.20 | 0 | 3.31 | −0.93 | 0.96 | |||
| 2016–2017 | 0.56 | 81.12 | 9 | 2.60 | 0 | 2.11 | −0.17 | 0.70 | |||
| 2016–2018 | 0.57 | 111.41 | 9 | 2.43 | 0 | 2.70 | −0.57 | 0.85 | |||
| SEV | 2016 | 0.63 | 152.31 | 80 | 8.49 | 0 | 12.94 | 6.06 | 2.36 | ||
| 2017 | 0.54 | 133.03 | 90 | 17.00 | 0 | 22.62 | 2.00 | 1.70 | |||
| 2018 | 0.53 | 177.64 | 80 | 15.58 | 0 | 27.68 | 0.76 | 1.55 | |||
| 2016–2017 | 0.52 | 140.51 | 90 | 14.96 | 0 | 21.03 | 2.96 | 1.90 | |||
| 2016–2018 | 0.53 | 158.47 | 90 | 15.23 | 0 | 24.14 | 1.78 | 1.73 | |||
| DP | Central Ferry | IT | 2013 | — | 55.97 | 8 | 3.14 | 1 | 1.76 | 0.55 | 1.03 |
| 2014 | 0.93 | 61.93 | 9 | 3.06 | 1 | 1.90 | 1.97 | 1.30 | |||
| 2015 | 1.00 | 42.38 | 9 | 4.57 | 1 | 1.94 | −0.79 | 0.28 | |||
| 2016 | 0.96 | 46.23 | 9 | 4.19 | 0 | 1.94 | −0.02 | 0.57 | |||
| 2013–2014 | 0.65 | 58.99 | 9 | 3.10 | 1 | 1.83 | 1.37 | 1.18 | |||
| 2013–2015 | 0.85 | 55.46 | 9 | 3.59 | 1 | 1.99 | 0.00 | 0.78 | |||
| 2013–2016 | 0.75 | 53.33 | 9 | 3.74 | 0 | 1.99 | −0.07 | 0.71 | |||
| SEV | 2013 | — | 99.64 | 90 | 24.08 | 2 | 24.00 | −0.89 | 0.70 | ||
| 2014 | 0.89 | 152.84 | 90 | 12.08 | 2 | 18.47 | 6.98 | 2.63 | |||
| 2015 | 1.00 | 73.44 | 90 | 36.36 | 2 | 26.70 | −1.25 | 0.19 | |||
| 2016 | 0.97 | 70.57 | 100 | 36.15 | 0 | 25.51 | −0.85 | 0.22 | |||
| 2013–2014 | 0.71 | 123.34 | 90 | 17.98 | 2 | 22.18 | 0.91 | 1.40 | |||
| 2013–2015 | 0.78 | 105.10 | 90 | 24.06 | 2 | 25.29 | −0.47 | 0.90 | |||
| 2013–2016 | 0.85 | 95.59 | 100 | 27.06 | 0 | 25.87 | −0.74 | 0.70 | |||
| Pullman | IT | 2013 | 1.00 | 47.89 | 9 | 3.78 | 1 | 1.81 | 0.66 | 0.62 | |
| 2014 | 1.00 | 46.38 | 9 | 4.83 | 1 | 2.24 | −0.77 | −0.02 | |||
| 2015 | 1.00 | 44.17 | 9 | 5.13 | 1 | 2.27 | −0.82 | −0.07 | |||
| 2013–2014 | 0.75 | 48.81 | 9 | 4.31 | 1 | 2.10 | −0.42 | 0.33 | |||
| 2013–2015 | 0.86 | 47.89 | 9 | 4.58 | 1 | 2.19 | −0.65 | 0.21 | |||
| SEV | 2013 | 0.97 | 117.71 | 100 | 20.33 | 2 | 23.93 | 2.46 | 1.67 | ||
| 2014 | 0.89 | 84.60 | 90 | 36.28 | 2 | 30.69 | −1.41 | 0.32 | |||
| 2015 | 0.94 | 68.17 | 100 | 50.56 | 2 | 34.47 | −1.34 | −0.12 | |||
| 2013–2014 | 0.71 | 101.13 | 100 | 28.33 | 2 | 28.65 | −0.52 | 0.87 | |||
| 2013–2015 | 0.85 | 91.07 | 100 | 35.54 | 2 | 32.37 | −1.08 | 0.54 |
CV: coefficient of variation.
Max: maximum.
Min: minimum.
SD: standard deviation.