Figure 2From: Development of a waxy gene real-time PCR assay for the quantification of sorghum waxy grain in mixed cereal products Iodine test of Korean sorghum varieties and landraces and foreign sorghum. Red dots indicate Korean sorghum collections. The colorimetric reactions were scored as follows: red for waxy and green for non-waxy. Each well represents one independent line. Numbers in maroon indicate the identification number of the sample at the end of each row.Back to article page