TABLE 2

QTL analysis for centroid size

QTLLODProximal markerMarker distanceCentromere distanceMarker C.I.Centromere C.I.%aS.E. adS.E. d
Left-right means
QTL-C2.12.80** D2Mit28 10D2Mit17+2–D2Mit22+0end2.900.072**0.0205–0.0260.0335
QTL-C3.13.91** D3Mit22 657D3Mit3+0–D3Mit22+1627–613.760.077**0.01900.0440.0300
QTL-C4.13.51** D4Mit17 038D4Mit2+10–D4Mit17+418–423.380.048**0.01690.072**0.0240
QTL-C6.13.71** D6Nds5 1486D6Mit9+14–D6Mit15+0end70–1003.580.078**0.01930.0320.0339
QTL-C7.12.22* D7Mit21 3031D7Mit21+0endD7Mit9+41–852.150.072**0.02280.0240.0474
QTL-C10.16.83** D10Mit10 679D10Mit20+10–D10Mit10+1463–876.570.115**0.02020.0130.0291
QTL-C11.17.08** D11Mit64 047D11Mit62+16–D11Mit64+817–558.780.069**0.0178–0.0010.0238
QTL-C11.2 D11Mit14 1291D11Mit15+10–D11Mit48+0end67–1090.077**0.0219–0.0110.0350
QTL-C13.14.09** D13Mit1 2027D13Mit1+0endD13Mit1+387–453.930.100**0.02290.0120.0461
QTL-C14.14.87** D14Mit5 854D14Nds1+22–D14Mit7+0end24–644.660.084**0.01810.0380.0292
QTL-C15.14.01** D15Mit5 2655D15Mit5+12–D15Mit2+841–673.860.079**0.01860.0270.0281
QTL-C17.13.06** D17Mit46 011D17Mit46+0endD17Mit46+811–193.170.071**0.0193–0.0280.0253
Signed asymmetry
QTL-CS10.12.18* D10Mit20 1871D10Mit20+2–D10Mit10+1055–832.11–0.022**0.0069–0.0060.0097
QTL-CS11.12.25* D11Mit15 1471D11Mit64+4–D11Mit48+0end51–1092.240.019**0.00680.0180.0111
Unsigned asymmetry
QTL-CU5.12.35* D5Mit61 030D5Mit47+22–D5Mit61+3226–622.380.018**0.0089–0.044**0.0165

Tabled values are LOD scores, locations (as map distances from the nearest proximal marker and from the centromere), and their confidence intervals (C.I.), the percentage of variation accounted for (%), and additive ( a) and dominance (d) genotypic values with their associated standard errors. LOD scores and percentage of variation are indicated per chromosome (i.e., QTL on the same chromosome are combined). The superscript “end” denotes a confidence interval truncated at the position of an extreme marker.

  • * P < 0.05.

  • ** P < 0.01.