Figure 1From: Development of chromosome-specific markers with high polymorphism for allotetraploid cotton based on genome-wide characterization of simple sequence repeats in diploid cottons (Gossypium arboreum L. and Gossypium raimondii Ulbrich) Relative frequency (%) of SSR types in the genomes of Gossypium arboreum and Gossypium raimondii . SSRs are organized by the number of repeats. The graph was based on a total of 200,744 and 142,409 SSRs detected in the genomes of G. arboreum and G. raimondii, respectively.Back to article page