TABLE 3

Multiple QTL modeling analysis of variance for significant model terms

Model termsClosest markerGenotypic effects
TermPosition (cM)d.f.aLOD% variationχ2P-value(ATU; degree days)SE
tth-OC-8a16Eagccag195o248.4123.2<0.000111.651.07
tth-OC-8b51.9ACGACA8212.915.31<0.0001−0.66861.0674
tth-OC-918Eagccag115o11.840.7220.0042.1580.782
tth-OC-1010.1Eagcagt180o11.670.6560.0062.6030.891
tth-OC-1439AGCAGT1122.901.140.0011.070.81
tth-OC-2447Eagccag449o13.191.260.000122.8760.813
tth-OC-b11Eagccag310cs24.921.96<0.0001−1.3370.976
tth-OC-8a × tth-OC-8b16 × 51.9110.464.26<0.000115.022.15
TL1329.4613<0.000113.351.56
SP115.432.17<0.00015.2711.057
tth-OC-14 × TL111.690.6650.0057.0612.946
tth-OC-b × TL113.651.45<0.0001−11.183.47
  • SE, standard error of genotypic effects; ATU, genotypic effects expressed as accumulated temperature units; % variation, percentage of variation explained by model term and all higher-order terms containing that term.

  • a One term was omitted from the model at a time; when a main effect was omitted, all interactions containing it were also omitted.