Journal: Frontiers in Plant Science

Article Title: High Resolution Mapping of Rph MBR 1012 Conferring Resistance to Puccinia hordei in Barley ( Hordeum vulgare L.)

doi: 10.3389/fpls.2019.00640

Figure Lengend Snippet: High-resolution genetic map of Rph MBR 1012 . (A) The genomic region harboring the Rph MBR1012. (B) The identification of 537 recombinants and mapping of Rph MBR 1012 locus based on markers derived from the Genome Zipper and the 9K iSelect chip flanked by QBS97 and QBS98. The blue boxes indicate the physical size. (C) Target region used for marker saturation based on the 50K Infinium chip and GBS markers. Markers derived from the 50K Infinium chip are highlighted with orange and markers derived from GBS are shown in green. Co-segregating markers are indicated by italics. (D) Genetic map of Rph MBR 1012 locus.

Article Snippet: Subsequently, the newly developed high-density barley 50K Infinium SNP markers ( ) and GBS markers, which were selected using the reference sequence in the shortened candidate interval (0.1 cM), resulted in the identification of nineteen additional polymorphic SNPs.

Techniques: Derivative Assay, Marker

Journal: Frontiers in Plant Science

Article Title: High Resolution Mapping of Rph MBR 1012 Conferring Resistance to Puccinia hordei in Barley ( Hordeum vulgare L.)

doi: 10.3389/fpls.2019.00640

Figure Lengend Snippet: Landscape of the 50K and GBS marker distribution. Track A: gives the seven barley chromosomes. Track B: grey color depicts GBS: (all, 48.226), blue, position of 37,287 polymorphic SNPs between MBR1012 and Scarlett. Track C: distribution of SNP Chip (50K) markers: grey (all, 40,777), green, position of 14,616 polymorphic SNPs between MBR1012 and Scarlett.

Article Snippet: Subsequently, the newly developed high-density barley 50K Infinium SNP markers ( ) and GBS markers, which were selected using the reference sequence in the shortened candidate interval (0.1 cM), resulted in the identification of nineteen additional polymorphic SNPs.

Techniques: Marker