TABLE 6.
Assessment of wheat lines using Finlay-Wilkinson joint regression for low mean PGAD scores (<20%) and stability across four WA environments with corresponding PLAD scores, heading date and plant height compared with control susceptible lines in 2018–2020.
|
PGAD |
PLAD |
Heading Date |
Plant Height |
|||||
| Varieties/Inbreds | Mean (s.e.) | Sensitivity (s.e.)a | Mean square deviationb | Mean (s.e.) | Sensitivity (s.e.) | Mean square deviation | Mean (s.e.) | Mean (s.e.) |
| PGAD resistant | ||||||||
| EGA Bonnie Rock | 9.95 (9.7) | −17.33 (7.3) | 89.3 | 35.42 (6.8) | −4.78 (4.1) | 68.2 | 104.3 (2.9) | 91.4 (2.5) |
| ZWW09Qno177 | 13.11 (9.4) | −12.53 (6.2) | 210.0 | 49.02 (6.8) | −5.07 (2.9) | 171.7 | 103.1 (2.8) | 90.7 (2.5) |
| EGA Blanco | 6.01 (9.7) | −3.75 (7.3) | 32.8 | 11.60 (6.8)* | −4.25 (4.0) | 43.9 | 108.6 (2.9) | 92.1 (2.5) |
| 53:ZIZ12 | 15.30 (9.4) | −3.75 (6.2) | 212.8 | 34.83 (6.8) | −1.60 (3.0) | 261.6 | 111.7 (2.8) | 96.9 (2.5) |
| ZEE10Qno133 | 13.62 (9.4) | −3.68 (6.2) | 192.6 | 41.8 (6.8) | 1.96 (2.9) | 60.2 | 107.7 (2.8) | 84.8 (2.5) |
| ZVS07Qno227 | 7.44 (9.4) | −2.94 (6.2) | 19.2 | 41.44 (6.8) | 5.70 (2.9) | 208.3 | 104.5 (2.8) | 94.7 (2.5) |
| ZWW09Qno72 | 16.22 (9.4) | −2.94 (6.2) | 58.0 | 48.2 (6.8) | 0.89 (2.9) | 83.5 | 111.2 (2.8) | 91.5 (2.5) |
| ZWB11Qno95 | 3.88 (9.4) | −2.15 (6.2) | 13.4 | 26.49 (6.8) | 5.27 (2.9) | 56.5 | 110.4 (2.8) | 91.3 (2.5) |
| WAWHT2046 | 16.67 (3.0) | −1.77 (1.2) | 71.1 | 15.33 (3.8)* | −1.57 (1.1) | 85.2 | 103.6 (1.0) | 96.7 (1.4) |
| ZWW10Qno139 | 6.91 (9.4) | −1.25 (6.2) | 64.8 | 10.99 (6.8) | −1.26 (2.9) | 69.9 | 110.0 (2.5) | 100.5 (2.5) |
| ZEE10Qno77 | 9.78 (11.3) | −0.23 (7.2) | 24.1 | 24.49 (8.2)* | 5.40 (3.3) | 34.4 | 109.8 (2.9) | 100.4 (3.0) |
| ZWW10Qno60 | 13.51 (9.4) | −0.19 (6.2) | 23.9 | 40.78 (6.8) | −0.25 (2.9) | 262.9 | 111.4 (2.8) | 89.3 (2.5) |
| Pfau | 14.83 (3.0) | −0.09 (1.2) | 63.5 | 22.68 (3.8) | −1.51 (1.1) | 69.3 | 110.4 (1.0) | 90.8 (1.4) |
| Yandanooka | 17.5 (3.0) | 0.11 (1.2) | 52.4 | 37.00 (3.8) | −2.67 (1.1) | 77.8 | 108.2 (1.0) | 95.6 (1.4) |
| 54:ZIZ13 | 9.00 (3.0) | 0.26 (1.2) | 38.3 | 19.50 (3.8) | 0.36 (1.1) | 151.6 | 111.2 (1.0) | 97.2 (1.4) |
| 159:ZIZ13 | 19.67 (3.0) | 0.30 (1.2) | 50.0 | 36.67 (3.8) | 1.27 (1.1) | 81.8 | 111.6 (1.0) | 91.7 (1.4) |
| 75:ZIZ13 | 17.50 (3.0) | 0.34 (1.2) | 27.1 | 22.58 (3.8) | 1.07 (1.1) | 177.5 | 111.3 (1.0) | 85.6 (1.4) |
| 6HRWSN125 | 5.83 (3.0) | 0.38 (1.2) | 21.9 | 13.92 (3.8)* | −0.23 (1.1) | 248.2 | 105.5 (1.0) | 97.9 (1.4) |
| Brookton | 14.92 (3.0) | 0.47 (1.2) | 13.1 | 27.02 (3.8) | 3.59 (1.1) | 202.2 | 109.8 (1.0) | 94.2 (1.4) |
| Bumper | 15.83 (3.0) | 0.71 (1.2) | 33.3 | 24.67 (3.8) | −2.31 (1.1) | 162.5 | 107.8 (1.0) | 94.9 (1.4) |
| Lang | 16.67 (3.0) | 0.73 (1.2) | 86.0 | 26.17 (3.8) | 1.18 (1.2) | 132.8 | 109.7 (1.0) | 90.1 (1.4) |
| ZJN10Qno12 | 11.08 (3.0) | 0.92 (1.2) | 55.1 | 16.62 (3.8) | 1.78 (1.1) | 82.7 | 109.9 (1.0) | 99.2 (1.4) |
| 88:ZIZ13 | 15.17 (3.0) | 1.06 (1.2) | 111.0 | 32.17 (3.8) | −0.00 (1.1) | 60.0 | 109.9 (1.0) | 89.7 (1.4) |
| 110:ZIZ13 | 16.83 (3.0) | 1.18 (1.2) | 17.0 | 26.08 (3.8) | 0.89 (1.1) | 243.4 | 110.0 (1.0) | 94.0 (1.4) |
| Excalibur | 16.00 (3.0) | 1.21 (1.2) | 26.9 | 33.08 (3.8) | 1.50 (1.1) | 251.9 | 108.5 (1.0) | 90.6 (1.4) |
| ZWW10Qno31 | 12.61 (9.4) | 1.23 (6.2) | 106.1 | 29.04 (6.8) | 6.34 (3.0) | 201.5 | 112.2 (2.8) | 96.3 (2.5) |
| Sokoll | 12.00 (3.0) | 1.26 (1.2) | 62.1 | 51.02 (3.8) | 3.93 (1.1) | 202.8 | 108.5 (1.0) | 91.8 (1.4) |
| 56:ZIZ13 | 18.33 (3.0) | 1.32 (1.2) | 38.0 | 36.08 (3.8) | −0.09 (1.1) | 183.8 | 106.8 (1.0) | 93.6 (1.4) |
| EGA Castle Rock | 15.51 (4.5) | 1.39 (1.4) | 93.7 | 10.03 (5.5)* | −0.19 (1.3) | 9.2 | 101.8 (1.6) | 96.6 (2.0) |
| Suntop | 17.58 (3.0) | 1.45 (1.2) | 70.5 | 28.05 (3.8) | 3.78 (1.1) | 352.1 | 111.0 (1.0) | 91.1 (1.4) |
| 30ZJN09 | 8.17 (3.0) | 1.81 (1.2) | 8.2 | 22.30 (3.8)* | −1.01 (1.1) | 98.2 | 106.8 (1.0) | 94.7 (1.4) |
| Tammin | 13.33 (3.0) | 2.88 (1.2) | 48.3 | 12.85 (3.8)* | −0.544 (1.1) | 61.9 | 112.2 (1.0) | 89.9 (1.4) |
| Ajana | 17.92 (3.0) | 3.20 (1.2) | 100.9 | 42.63 (3.8)* | 4.77 (1.1) | 219.9 | 106.3 (1.0) | 90.4 (1.4) |
| ZWW09Qno157 | 19.93 (9.4) | 4.79 (6.2) | 13.5 | 27.81 (6.8) | 3.22 (2.9) | 29.3 | 110.4 (2.8) | 102.6 (2.5) |
| ZVS09Qno133 | 18.64 (9.4) | 5.85 (6.2) | 19.1 | 16.38 (6.8)* | 0.47 (2.9) | 19.7 | 110.1 (2.8) | 93.7 (2.5) |
| PGAD susceptible | ||||||||
| Millewa | 60.83 (3.0) | 1.88 (1.2) | 113.1 | 81.25 (3.8) | −1.44 (1.1) | 73.0 | 105.1 (1.0) | 84.2 (1.4) |
| Arrino | 36.92 (3.0) | 2.69 (1.2) | 86.8 | 52.08 (3.8) | 1.70 (1.1) | 88.6 | 101.8 (1.0) | 86.5 (1.4) |
| Scout | 31.08 (3.0) | 2.95 (1.2) | 157.2 | 47.92 (3.8) | 3.31 (1.1) | 116.4 | 111.6 (1.0) | 86.4 (1.4) |
| 040HAT10 | 47.52 (3.2) | 3.30 (1.4) | 84.0 | 59.86 (4.0) | 1.21 (1.3) | 294.0 | 107.7 (1.1) | 91.0 (1.4) |
Wheat lines are ordered according to decreased sensitivity for glume SNB response. Standard error is denoted by s.e. Wheat lines with low PLAD scores evaluated in 2016–2018 (Francki et al., 2020) are shown with an asterisk. aGenotypes ranked in ascending order from the most stable assessed by sensitivity of PLAD response to environmental effects. bPredictability of response to SNB assessed by mean square deviation.