Table 3.
Trait | Chromosome | Interval/position (cM) | 2008 | 2009 | 2010 | 2011 | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Marker a | Mean valueb | Markera | Mean valueb | Markera | Mean valueb | Markera | Mean valueb | |||||||
M | P | M | P | M | P | M | P | |||||||
Ph | 2R | 0.0–77.3 | XrPt390530 | 121.9 | 103.3 | XrPt507370 | 99.8 | 80.2 | XrPt390530 | 96.3 | 81.1 | XrPt389441 | 112.5 | 98.0 |
122.4–122.7 | XrPt411521 | 117.8 | 105.5 | XrPt411521 | 97.5 | 83.2 | XrPt411521 | 93.3 | 81.5 | XrPt411521 | 109.8 | 98.2 | ||
3R | 0.0–10.3 | XrPt345544 | 100.6 | 86.0 | XrPt349351 | 96.0 | 82.5 | XrPt349351 | 110.4 | 100.5 | ||||
56.0–122.4 | XrPt401143 | 100.6 | 86.7 | XrPt508228 | 94.5 | 80.2 | XrPt390500 | 111.2 | 101.6 | |||||
4R | 0.0–24.0 | XrPt398487 | 116.1 | 106.5 | XrPt507218 | 98.6 | 80.3 | XrPt508547 | 94.0 | 77.9 | XrPt506220 | 109.0 | 98.9 | |
6R | 18.6–19.3 | XrPt400431 | 98.3 | 86.6 | XrPt506337 | 94.8 | 83.8 | |||||||
53.2–72.6 | XrPt507720 | 100.3 | 86.4 | XrPt398479 | 95.9 | 82.7 | ||||||||
7R | 80.2–89.0 | Xscm150 | 115.0 | 107.9 | Xscm150 | 98.4 | 83.7 | Xscm150 | 93.9 | 83.1 | Xopn1_667 | 109.8 | 99.0 | |
144.6–174.0 | XrPt506256 | 96.6 | 82.9 | XrPt400016 | 93.8 | 83.6 | XrPt399600 | 110.9 | 99.8 | |||||
Sl | 2R | 0.0–71.4 | XrPt505357 | 9.23 | 8.06 | XrPt411261 | 7.61 | 6.36 | XrPt390789 | 8.01 | 6.91 | XrPt411165 | 8.74 | 7.88 |
4R | 100.8–108.0 | XrPt508443 | 8.67 | 8.03 | XrPt508443 | 7.20 | 6.21 | XrPt401194 | 7.83 | 6.97 | XrPt508443 | 8.36 | 7.73 | |
120.9–136.1 | XrPt508623 | 9.03 | 8.10 | XrPt508623 | 7.40 | 6.27 | XrPt399893 | 8.09 | 6.87 | XrPt508623 | 8.58 | 7.83 | ||
5R | 135.9–148.8 | XrPt507255 | 9.02 | 7.88 | XrPt120054 | 7.31 | 6.52 | XrPt507255 | 7.77 | 6.84 | XrPt507255 | 8.60 | 7.58 | |
160.6–160.9 | XrPt390510 | 9.06 | 8.19 | XrPt390510 | 7.83 | 7.07 | XrPt402287 | 8.67 | 7.88 | |||||
Sps | 2R | 52.9 | XrPt507370 | 25.5 | 23.2 | XrPt507370 | 26.2 | 23.0 | XrPt507370 | 28.5 | 26.9 | |||
3R | 94.5 | XrPt400848 | 30.3 | 32.7 | XrPt400848 | 27.2 | 29.0 | |||||||
4R | 6.0–24.0 | XrPt507218 | 25.6 | 23.1 | XrPt507218 | 26.3 | 23.0 | |||||||
100.8–155.6 | XrPt400525 | 32.8 | 30.5 | XrPt508623 | 26.0 | 23.0 | XrPt399893 | 27.0 | 23.5 | XrPt401071 | 29.4 | 27.0 |
Ph plant height (cm), Sl spike length (cm), Sps number of spikelets per spike
aMarker identified by the K-W test as the most effectively linked with the QTL. Markers in bold are those which were the most effective in at least two years of study
bMean value of RILs carrying: M maternal allele of the marker; P paternal allele of the marker