Table 1.
Mean values ± SE of chlorophyll a fluorescence (CF) parameters and direct parameters (DR – disease rating, FW – fresh weigh of leaves [mg] and yield-related traits) of inoculated and control barley DH lines measured at different tests
| Parameter, trait | DH lines | Parent - RK63/1 | Parent - 1N86 | |||
|---|---|---|---|---|---|---|
|
| ||||||
| Inoculated | Control | Inoculated | Control | Inoculated | Control | |
| Plate assay | ||||||
|
| ||||||
| ABS/CS | 309.9 ± 2.26 | 316.0 ± 1.66 | 310.7 ± 2.71 | 312.9 ± 3.27 | 316.4 ± 5.46 | 306.2 ± 8.73 |
| TRO/CS | 251.2 ± 1.81 | 256.8 ± 1.22 | 256.3 ± 2.24 | 256.1 ± 2.63 | 256.2 ± 4.10 | 250.8 ± 5.95 |
| ETO/CS | 111.3 ± 1.53 | 117.2 ± 1.09 | 130.1 ± 2.69 | 118.0 ± 1.74 | 114.5 ± 2.14 | 117.9 ± 1.84 |
| DIO/CS | 58.8 ± 0.63 | 59.2 ± 0.61 | 54.4 ± 0.91 | 56.8 ± 0.65 | 60.2 ± 1.95 | 55.4 ± 2.78 |
| RC/CSo | 108.1 ± 1.15 | 117.4 ± 0.80 | 118.4 ± 1.64 | 118.3 ± 0.97 | 112.7 ± 2.33 | 118.9 ± 1.53 |
| RC/CS | 578.2 ± 7.31 | 634.1 ± 5.32 | 676.9 ± 3.27 | 652.9 ± 5.79 | 598.8 ± 15.31 | 660.3 ± 5.70 |
| DR - leaf | 23.9 ± 2.09 | 0.0 ± 0.0 | 7.0 ± 0.94 | 0.0 ± 0.0 | 58.3 ± 5.21 | 0.0 ± 0.0 |
| DR - root | 67.03 ± 1.28 | 3.3 ± 0.49 | 58.7 ± 9.25 | 6.3 ± 0.82 | 89.8 ± 3.25 | 8.6 ± 0.54 |
| FW - leaf | 64.1 ± 2.10 | 85.3 ± 2.11 | 70.0 ± 1.52 | 80.0 ± 1.32 | 56.7 ± 4.74 | 90.0 ± 3.28 |
| FW - root | 24.6 ± 1.20 | 67.7 ± 3.20 | 33.3 ± 5.67 | 90.0 ± 6.12 | 16.7 ± 2.58 | 56.7 ± 4.26 |
|
| ||||||
| Greenhouse test | ||||||
|
| ||||||
| ABS/CS | 270.9 ± 5.00 | 335.6 ± 1.21 | 287.4 ± 5.75 | 333.6 ± 11.92 | 249.4 ± 14.34 | 331.0 ± 10.40 |
| TRO/CS | 217.8 ± 4.07 | 274.6 ± 0.97 | 233.9 ± 4.40 | 273.2 ± 9.80 | 199.1 ± 12.04 | 270.4 ± 8.70 |
| ETO/CS | 107.7 ± 2.54 | 146.0 ± 0.76 | 117.4 ± 4.45 | 145.3 ± 6.27 | 97.7 ± 7.17 | 143.2 ± 6.19 |
| DIO/CS | 53.4 ± 1.19 | 61.0 ± 0.29 | 53.5 ± 1.35 | 60.4 ± 2.22 | 50.3 ± 3.73 | 60.6 ± 1.72 |
| RC/CSo | 96.7 ± 2.24 | 131.6 ± 0.82 | 102.5 ± 5.35 | 129.6 ± 6.21 | 84.3 ± 6.92 | 131.5 ± 8.44 |
| RC/CS | 501.4 ± 12.78 | 725.5 ± 4.86 | 551.0 ± 26.12 | 716.0 ± 35.03 | 421.8 ± 46.21 | 719.1 ± 48.43 |
| DR - leaf | 58.1 ± 2.46 | 3.3 ± 1.15 | 33.1 ± 4.68 | 6.3 ± 2.08 | 80.7 ± 5.20 | 8.6 ± 4.03 |
| FW - leaf | 139.0 ± 4.78 | 246.7 ± 3.89 | 126.7 ± 5.02 | 203.3 ± 8.26 | 60.0 ± 3.12 | 183.3 ± 10.30 |
|
| ||||||
| Field test | ||||||
|
| ||||||
| ABS/CS | 599.3 ± 6.65 | 666.6 ± 9.51 | 622.3 ± 66.67 | 704.3 ± 12.69 | 625.5 ± 34.82 | 658.2 ± 9.58 |
| TRO/CS | 470.6 ± 5.47 | 499.3 ± 7.19 | 485.0 ± 69.31 | 534.5 ± 4.95 | 502.0 ± 22.01 | 523.2 ± 5.98 |
| ETO/CS | 194.9 ± 4.05 | 191.2 ± 4.65 | 209.2 ± 43.10 | 206.7 ± 15.16 | 232.6 ± 11.12 | 215.4 ± 5.00 |
| DIO/CS | 128.8 ± 2.90 | 167.3 ± 7.46 | 137.2 ± 23.77 | 169.8 ± 8.65 | 123.5 ± 15.06 | 135.0 ± 4.28 |
| RC/CSo | 168.2 ± 2.77 | 171.7 ± 3.04 | 171.1 ± 29.84 | 177.0 ± 10.04 | 196.0 ± 6.51 | 180.7 ± 4.96 |
| RC/CS | 845.3 ± 19.66 | 781.8 ± 24.39 | 839.7 ± 202.6 | 808.5 ± 93.25 | 1022.1 ± 95.26 | 900.6 ± 34.74 |
| DR - head | 61.3 ± 3.24 | - | 48.2 ± 2.98 | - | 64.0 ± 5.12 | - |
| KNS | 14.4 ± 2.95 | 19.8 ± 2.01 | 16.2 ± 1.96 | 19.6 ± 1.02 | 21.5 ± 1.15 | 23.9 ± 0.98 |
| KWS | 0.43 ± 0.12 | 0.88 ± 0.10 | 0.48 ± 0.12 | 0.98 ± 0.13 | 0.44 ± 0.16 | 0.95 ± 0.09 |
| KD1 | 28.2 ± 12.57 | 72.6 ± 9.24 | 28.6 ± 10.23 | 60.3 ± 11.25 | 49.1 ± 14.2 | 74.4 ± 12.8 |
| KD2 | 34.5 ± 9.77 | 18.9 ± 7.56 | 39.3 ± 5.23 | 33.0 ± 6.31 | 36.9 ± 7.12 | 18.4 ± 2.35 |
| KD3 | 37.3 ± 12.14 | 8.6 ± 2.41 | 32.0 ± 6.32 | 6.6 ± 1.21 | 14.0 ± 2.51 | 7.2 ± 1.12 |
KWS – kernel weight per spike, KNS – number of kernels per spike, KD1, KD2 and KD3 – kernel diameter: > 2.5 mm. 2.5-2.2 mm and < 2.2 mm, respectively