| (C) Evaluation of wheat genotypes for determining sources of resistance against spot blotch disease in South-Asia; Performance of 55 genotypes of wheat (Table 1B), during 2014–17 (confirmatory analysis), at all five geographical locations. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Area Under Disease Progress Curve (AUDPC) | |||||||||||
| BHU | BARI | UBKV | RAU | NWPR | |||||||
| S. No. | Disease response | AVG | SD | AVG | SD | AVG | SD | AVG | SD | AVG | SD |
| CRP1 | Susceptible | 721.6 | 56.4 | 705.6 | 74.4 | 721.0 | 119.4 | 757.4 | 70.3 | 635.3 | 30.8 |
| CRP2 | Resistant | 315.3 | 26.3 | 288.0 | 18.1 | 169.9 | 13.3 | 298.3 | 34.3 | 258.9 | 17.7 |
| CRP3 | Resistant | 287.9 | 33.3 | 326.2 | 52.6 | 287.1 | 34.3 | 328.7 | 42.7 | 336.0 | 15.5 |
| CRP4 | Resistant | 236.2 | 16.2 | 253.5 | 32.0 | 232.5 | 45.2 | 262.9 | 40.9 | 206.7 | 20.4 |
| CRP5 | Susceptible | 700.0 | 42.2 | 524.1 | 23.8 | 540.4 | 39.2 | 621.0 | 47.5 | 653.5 | 37.9 |
| CRP6 | Resistant | 141.8 | 4.0 | 311.9 | 32.0 | 206.7 | 31.7 | 255.2 | 45.2 | 221.6 | 27.6 |
| CRP7 | Resistant | 187.3 | 23.4 | 285.7 | 31.5 | 242.3 | 39.1 | 262.0 | 27.9 | 235.0 | 29.9 |
| CRP8 | Resistant | 252.5 | 13.8 | 310.5 | 26.4 | 269.2 | 20.9 | 301.0 | 22.1 | 276.0 | 28.1 |
| CRP9 | Resistant | 174.0 | 26.6 | 227.9 | 26.9 | 213.1 | 50.4 | 288.8 | 23.1 | 209.1 | 22.8 |
| CRP10 | Resistant | 258.0 | 6.8 | 291.8 | 35.6 | 264.3 | 46.2 | 280.6 | 20.9 | 262.9 | 27.9 |
| CRP11 | Resistant | 236.0 | 8.5 | 306.6 | 31.5 | 300.8 | 33.5 | 208.0 | 35.5 | 295.2 | 6.7 |
| CRP12 | Resistant | 279.3 | 27.5 | 287.7 | 33.9 | 293.7 | 31.1 | 258.3 | 34.6 | 286.7 | 19.5 |
| CRP13 | Susceptible | 687.5 | 45.0 | 629.9 | 39.0 | 749.9 | 97.1 | 658.6 | 34.1 | 621.2 | 30.6 |
| CRP14 | Resistant | 356.0 | 23.3 | 306.0 | 19.1 | 158.8 | 18.2 | 310.6 | 22.4 | 344.6 | 17.7 |
| CRP15 | Resistant | 311.4 | 5.7 | 308.8 | 25.2 | 282.2 | 30.0 | 323.5 | 29.7 | 322.3 | 13.0 |
| CRP16 | Resistant | 167.7 | 21.9 | 202.5 | 39.1 | 199.8 | 32.1 | 273.6 | 47.0 | 262.0 | 20.1 |
| CRP17 | Resistant | 285.9 | 24.9 | 328.2 | 32.6 | 210.7 | 21.9 | 278.5 | 32.9 | 289.5 | 14.2 |
| CRP18 | Resistant | 298.8 | 15.8 | 296.6 | 40.7 | 266.3 | 18.1 | 305.1 | 22.1 | 288.6 | 25.1 |
| CRP19 | Resistant | 188.0 | 6.9 | 239.8 | 27.2 | 192.6 | 33.8 | 232.6 | 26.1 | 251.2 | 24.9 |
| CRP20 | Resistant | 331.6 | 20.8 | 328.5 | 20.1 | 198.7 | 18.6 | 293.1 | 26.2 | 246.8 | 23.4 |
| CRP21 | Resistant | 292.7 | 23.2 | 275.8 | 34.5 | 182.8 | 35.2 | 284.7 | 29.0 | 280.7 | 24.4 |
| CRP22 | Resistant | 333.6 | 22.6 | 281.9 | 27.1 | 213.2 | 14.5 | 237.7 | 28.3 | 242.2 | 44.7 |
| CRP23 | Resistant | 289.5 | 19.3 | 319.3 | 22.1 | 191.3 | 52.3 | 333.7 | 26.4 | 250.5 | 25.3 |
| CRP24 | Susceptible | 621.1 | 30.6 | 730.7 | 62.6 | 714.8 | 19.5 | 701.3 | 39.9 | 768.8 | 55.5 |
| CRP25 | Resistant | 266.3 | 38.5 | 242.6 | 37.6 | 288.8 | 23.5 | 212.5 | 24.9 | 194.2 | 20.2 |
| CRP26 | Resistant | 160.6 | 12.2 | 318.5 | 25.1 | 203.3 | 39.7 | 279.4 | 57.0 | 281.6 | 16.1 |
| CRP27 | Resistant | 205.2 | 17.9 | 299.7 | 31.5 | 249.8 | 33.9 | 286.3 | 28.5 | 268.7 | 20.8 |
| CRP28 | Resistant | 319.8 | 21.2 | 283.8 | 41.2 | 201.8 | 19.0 | 320.0 | 22.7 | 363.8 | 10.8 |
| CRP29 | Resistant | 194.0 | 21.3 | 319.2 | 7.9 | 233.3 | 38.9 | 278.2 | 27.1 | 287.0 | 29.8 |
| CRP30 | Resistant | 328.9 | 13.8 | 279.2 | 30.4 | 237.0 | 27.5 | 355.4 | 15.8 | 331.5 | 15.8 |
| CRP31 | Susceptible | 732.9 | 16.6 | 699.4 | 83.1 | 861.0 | 64.5 | 645.7 | 43.2 | 639.4 | 48.6 |
| CRP32 | Resistant | 244.1 | 13.3 | 258.8 | 18.8 | 211.4 | 15.8 | 263.7 | 23.2 | 350.9 | 23.3 |
| CRP33 | Resistant | 190.8 | 16.3 | 338.4 | 32.7 | 247.1 | 16.2 | 191.7 | 24.2 | 280.4 | 25.4 |
| CRP34 | Resistant | 241.7 | 24.4 | 280.7 | 35.5 | 137.9 | 19.8 | 262.8 | 39.7 | 230.9 | 22.4 |
| CRP35 | Resistant | 157.0 | 12.1 | 301.9 | 29.4 | 134.6 | 16.9 | 250.4 | 40.9 | 227.5 | 32.9 |
| CRP36 | Resistant | 268.9 | 32.1 | 271.7 | 26.5 | 173.8 | 20.8 | 275.0 | 26.5 | 277.7 | 19.9 |
| CRP37 | Resistant | 218.9 | 41.7 | 256.8 | 42.9 | 191.9 | 12.4 | 241.3 | 29.9 | 235.5 | 19.5 |
| CRP38 | Resistant | 147.4 | 12.6 | 221.6 | 23.1 | 164.2 | 14.9 | 264.1 | 33.3 | 201.7 | 34.3 |
| CRP39 | Susceptible | 363.0 | 31.5 | 537.9 | 50.4 | 670.3 | 38.6 | 853.9 | 49.3 | 629.1 | 17.3 |
| CRP40 | Resistant | 224.7 | 20.8 | 242.4 | 35.5 | 248.4 | 18.6 | 252.9 | 45.6 | 244.9 | 30.4 |
| CRP41 | Resistant | 278.6 | 35.9 | 240.9 | 29.4 | 228.0 | 13.0 | 248.5 | 44.3 | 213.6 | 22.6 |
| CRP42 | Resistant | 198.8 | 3.9 | 261.8 | 30.7 | 249.4 | 30.7 | 235.6 | 44.6 | 234.8 | 13.8 |
| CRP43 | Resistant | 216.3 | 11.4 | 247.9 | 33.0 | 228.0 | 28.0 | 240.4 | 33.7 | 257.5 | 35.1 |
| CRP44 | Resistant | 209.7 | 24.3 | 275.8 | 21.9 | 236.9 | 17.1 | 258.7 | 34.8 | 239.5 | 15.4 |
| CRP45 | Resistant | 245.7 | 14.6 | 276.3 | 31.7 | 174.5 | 16.2 | 261.1 | 31.8 | 256.9 | 14.6 |
| CRP46 | Resistant | 203.7 | 22.9 | 289.6 | 24.9 | 258.1 | 9.2 | 270.0 | 18.6 | 281.2 | 19.5 |
| CRP47 | Resistant | 255.7 | 9.8 | 269.5 | 24.6 | 178.5 | 19.7 | 269.9 | 49.0 | 284.7 | 27.6 |
| CRP48 | Susceptible | 610.7 | 8.6 | 533.8 | 44.3 | 676.7 | 50.5 | 746.6 | 21.0 | 609.0 | 17.8 |
| CRP49 | Resistant | 224.7 | 8.0 | 302.6 | 29.7 | 218.6 | 25.2 | 262.0 | 39.7 | 214.6 | 17.5 |
| CRP50 | Resistant | 207.6 | 21.8 | 249.0 | 37.6 | 228.0 | 37.4 | 280.9 | 43.0 | 254.0 | 22.2 |
| CRP51 | Resistant | 247.0 | 11.9 | 240.8 | 34.6 | 202.9 | 44.7 | 278.0 | 31.4 | 258.6 | 14.9 |
| CRP52 | Resistant | 192.1 | 7.4 | 307.5 | 40.5 | 202.1 | 5.5 | 275.2 | 19.4 | 336.6 | 30.8 |
| CRP53 | Resistant | 164.3 | 12.8 | 250.8 | 30.2 | 230.7 | 32.3 | 353.2 | 8.0 | 256.1 | 23.7 |
| CRP54 | Resistant | 369.5 | 27.5 | 342.9 | 48.1 | 213.4 | 12.0 | 303.9 | 25.0 | 329.8 | 8.8 |
| CRP55 | Susceptible | 555.4 | 14.6 | 697.7 | 59.7 | 814.3 | 68.7 | 720.5 | 22.2 | 686.7 | 21.6 |
| MSD (0.05) | 74.5 | 78.3 | 89.3 | 110.3 | 102.0 | ||||||
Control genotypes (8 susceptible and 1 resistant) were also planted for comparisons.
Further grouping of these genotypes separated susceptible genotypes (CRP1, CRP5, CRP13, CRP24, CRP31, CRP39, CRP48, and CRP55) from the resistant on the basis of AUDPC values as represented in table. Minimum significant difference (MSD) was calculated to show the significant difference between resistant and susceptible genotypes at p < 0.05. Susceptible genotypes are shown in the bold letters.