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Table 2 Physical and genetic positions for QTL peaks and support intervals (SI) mapped using updated phenotypes and linkage map (model 7) and comparison to QTL previously reported by Kump et al.[8] (model 1)

From: Limits on the reproducibility of marker associations with southern leaf blight resistance in the maize nested association mapping population

Chr Peak position (AGP v2 bp) Peak position (cM) SI Map Position (cM) Step included SI overlapped Distance between QTL peaks (cM)
1 90,443,174 85.2 84.2 - 86.2 3 y 0.8
1 218,082,692 127.6 125.6 - 129.6 8 y 1.9
1 251,723,948 146.8 144.8 - 147.8 18 y 1.0
1 283,549,061 177 175 - 179 22 n 29.2
2 7,180,393 21.4 19.4 - 23.4 21 n 20.2
2 36,838,070 65.4 64.4 - 66.4 5 y 2.3
2 206,275,294 111.2 110.2 - 113.2 23 n 30.8
3 5,348,237 19.6 18.6 - 22.6 13 y 5.9
3 16,246,035 43.4 41.4 - 44.4 1 n 6.6
3 31,533,927 54.4 53.4 - 55.4 10 c 4.4
3 170,374,260 79.4 78.4 - 84.4 14 n 12.9
3 214,568,867 124.4 123.4 - 126.4 26 c 6.8
3 219,498,075 134 132 - 137 6 y 2.8
4 1,892,489 2.4 -3.6 - 7.4 29 y 4.6
4 141,422,921 59.8 54.8 - 60.8 20 c 7.9
4 181,935,681 94 91 - 102 17 n 24.2
5 15,138,119 45.2 44.2 - 49.2 33 y 8.2
5 36,905,989 58 55 - 59 11 y 4.6
5 158,046,075 74.2 72.2 - 77.2 19 y 3.0
5 200,161,433 106.6 104.6 - 109.6 27 n 18.1
5 214,137,041 144.4 140.4 - 154.4 31 n 19.7
6 6,929,855 -0.6 -1.4 - 0.4 9 y 0.4
6 144,806,691 56.6 53.6 - 58.6 28 n 56.8
7 8,270,900 31.2 28.2 - 34.2 30 y 3.0
7 142,429,440 74.8 73.8 - 76.8 25 c 5.2
8 36,978,572 51.2 50.2 - 53.2 4 y 1.4
8 118,435,453 63.2 61.2 - 67.2 24 n 10.6
8 166,705,312 102.2 101.2 - 104.2 15 y 1.3
9 16,361,287 28.4 27.4 - 29.4 7 y 0.1
9 109,899,486 52.6 51.6 - 54.6 2 n 5.6
10 2,040,278 -1.6 -2.6 - 3.4 32 n 38.3
10 75,958,884 37.8 34.8 - 38.8 12 y 1.1
10 135,354,773 59.8 58.8 - 60.8 16 n 23.1
  1. ‘Step included’ denotes the regression model building step in which each QTL was selected for inclusion in model 7. ‘SI overlapped’ indicates if models 1 and 7 QTL SI overlapped: y for overlapped, n for not overlapped and c for very close (within 1.5 cM) but not overlapped. ‘Distance between QTL’ indicates the cM distance between the peaks of nearest QTL from models 1 and 7.