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Fig. 2 | BMC Plant Biology

Fig. 2

From: QTL mapping and identification of genes associated with the resistance to Acanthoscelides obtectus in cultivated common bean using a high-density genetic linkage map

Fig. 2

Genetic map of RILs from a cross between LYD3 and BKB. A high-density genetic map containing 11 chromosomes was constructed using 157 RILs derived from a cross between LYD3 (bruchid-susceptible parent) and BKB (bruchid-resistant parent). The bar on the left represents the genetic distance. The total genetic distance of the high-density map was 1283.68 cM, with an average interval of 0.61 cM between the bin markers. Chromosome 8 was the longest with a map length of 166.73 cM, contained 417 bin markers with 297,249 SNPs and had an average genetic distance of 0.71 cM. Chromosome 9 was the shortest, with a map length of 79.23 cM, which included 134 bin markers with an average genetic distance of 0.43 cM. The black lines represent the relative position of the bin markers on the genetic linkage group. More of the black lines indicate denser markers

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BMC Plant Biology

ISSN: 1471-2229

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