Alien Introgression in Wheat Cytogenetics, Molecular Biology, and Genomics

Fig. 12.7 Sequential GISH-FISH analysi s on mitotic chromosomes of 3HS.3BL wheat–barley
Robertsonian translocation line. ( a ) Labelled barley genomic DNA was used as probe and barley
chromosome arm 3HS is highlighted in green. Wheat chromosomes were counterstained with
DAPI. ( b ) Chromosomes were identifi ed by means of fl uorescence in situ hybridization using
DNA repetitive probes: Afa family ( red ), pSc119.2 ( green ), and pTa71 ( yellow )