Additive QTLs for seed vigor identified using single-maturity phenotypic values by QTL Cartographer in 2012.

aSeeds were collected at 4, 5 and 6 weeks after heading;bGP, Germination potential; GR, germination rate; GI, germination index; T50, time for 50% of germination;cChromosome on which the QTL was located;dAdditive effect is the effect of substituting an IR26 allele for a Jiucaiqing allele; Its positive value indicates that IR26 has the positive allele; The case of negative values is just the opposite;eVariation explained by each putative QTL.Additive QTLs for seed vigor identified using single-maturity phenotypic values by QTL Cartographer in 2012.