Figure 1

Genotypic analysis of Korean sorghum varieties and landraces and foreign sorghum using waxy markers. Yellow dots and arrows indicate Korean sorghum collections. Numbers in maroon indicate the identification number of the sample at the end of each electrophoregram. (A) The location of the wx ^a primer is shown on the GBSS I gene diagram. In the 3% agarose gel, the upper band (615 bp) indicates the wx ^a mutant allele, whereas the lower band (523 bp) indicates the wild-type allele. (B) The location of the wx ^c primer is shown on the GBSS I gene diagram. The wild-type (upper panel) and wx ^c mutant alleles (lower panel) are indicated by a single 305-bp band. One individual has both a wild-type allele and a mutant wx ^c allele.