Table 1.
The physical distribution statistics of markers on 26 chromosomes in cotton.
Table 2.
Summary of the integrated chromosome features and the correlations.
Fig 1.
Collinearity of the genetic and physical maps and genomic distribution of TEs, markers, recombination rate and genes on each chromosome.
Collinearity of the genetic and physical maps and genomic distribution of TEs, markers, recombination rate and genes on each chromosome in At (A) and Dt (B). (A, B)I-IV: The genomic distribution of TEs, markers, recombination rate and genes on each chromosome are shown in heat map, red bar graphs, blue bar graphs and green bar graphs;V: The chromosomes;VI: Collinearity of the genetic and physical maps.
Fig 2.
The correlation of genetic and physical maps, the estimated local recombination rates and its distribution in chromosomal rearrangement regions.
The red dots represent the genetic and physical positions of markers. The red curves below the scatter plots of SSRs represent the estimated local recombination rates. The value of R2 represent the correlation between the genetic and physical maps. Shadow represents the centromere regions, inversion regions and translocation regions.
Fig 3.
The GO terms distribution of the genes in the high and low recombination regions.
The GO terms distribution of the genes in the high recombination regions (A) and the low recombination regions (B).
Fig 4.
The linear relationship between recombination rates and density of NBS-LRR genes.
The linear relationship between recombination rates and density of NBS-LRR genes. Error bars represent ± standard error.