Table 7. Uniform Regional Scab Nursery for Spring Wheat Parents, Crookston. MN. 1999 ------------------------------------------------------------------------------------ Tombstone Severity Incidence Disease Weight ------------------------------------- Head date Entry Name (g) (%) days 6-1 ------------------------------------------------------------------------------------ 1 2375 152 23 38 88 39 30 2 Wheaton 28 50 61 96 62 34 3 BacUp 115 11 44 93 43 27 4 Oslo 58 48 63 99 62 29 5 SD3310 235 13 24 76 18 27 6 SD3407 165 18 30 90 27 27 7 SD3414 155 12 23 78 18 26 8 SD3521 204 9 19 75 14 27 9 SD3523 209 13 28 83 26 31 10 ND2710 134 11 16 53 13 30 11 ND2831 143 19 35 95 34 28 12 ND2891 153 23 31 90 28 26 13 ND2928 155 16 29 75 23 34 14 ND2941 126 18 31 85 26 28 15 97NPY3209 101 28 34 90 31 28 16 97NPY3263 164 11 21 78 17 28 17 97NPY3294 106 33 52 98 51 28 18 97NPY3445 131 9 23 66 16 29 19 97NPY3449 85 18 19 66 12 29 20 FA997-703 117 12 22 73 17 38 21 99T412 73 25 53 98 52 36 22 99T413 86 25 48 98 47 35 23 99TSP115 75 30 68 100 68 34 24 99TSP119 93 26 60 100 60 35 25 MN97518 184 15 18 66 12 28 26 MN97596 143 25 28 80 23 29 27 MN97603 91 15 25 85 21 24 28 MN98068 101 21 47 91 45 34 29 MN98513 145 31 28 93 26 27 30 AC Barrie 99 26 47 95 45 32 31 HY 644 122 30 47 100 47 34 32 98EPWAFH843 101 33 29 80 24 35 33 93134242A 85 11 41 96 40 35 34 93842-AW3C 91 36 54 100 54 35 35 FA897-733 110 36 67 98 66 30 36 FA897-735 69 36 67 98 66 30 37 DH98031 109 40 49 86 45 31 38 DH98052 75 41 87 100 87 32 39 DH98053 81 31 76 100 76 35 40 DH98069 123 33 77 100 77 31 ------------------------------------------------------------------------------------ Mean 120 24 42 88 39 31 LSD 0.05 42 10 19 18 10 ------------------------------------------------------------------------------------ One row plot, 2.4 m long. 3 reps. Mist-irrigated. Grain spawn inoculation. Severity, Incidence, and Disease assessment from 20 spikes. Weight (grain yield) and Scab (tombstone kernels) from entire row. 50% is maximum scab reading.