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Fig. 6 | BMC Genomics

Fig. 6

From: An ultra-high-density map as a community resource for discerning the genetic basis of quantitative traits in maize

Fig. 6

Overlap of orientation, physical coordinate of segregation distortion regions, and additive effect of two flowering time QTLs on chromosome 3. X axis: physical coordinate on the B73 chromosomes. Left Y axis: B73 allele frequency in IBM populations. Right Y axis: The additive effect of flowering time of QTL inherited from B73. Blue hollow circles and red hollow circles represent markers of IBM Syn10 and Syn4, respectively, B73 allele frequency of each marker was obtained by dividing the number of progeny by genotype of B73 allele using total number of progeny with non-missing genotype. Adjacent circles from the same population were connected by solid line to show variation tendency of B73 allele frequency among the genome. Blue and red dashed lines represent 99 % confidence interval for the “no distortion” hypothesis in the Syn10 and Syn4 populations, respectively. The information of two flowering time QTL such as physical coordinate, length, additive effect were indicated by two blue thick lines

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BMC Genomics

ISSN: 1471-2164

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