Effectiveness of CISPs across the grass family. A, Representative 1.5% agarose gel of eight CISP-PCR products. From left to right: Oryza, Sorghum, Zea, Pennisetum, Cynodon, Eragrostis, Triticum, and Hordeum. B, Approximate dendrogram illustrating the evolutionary relationship of monocots used in this study. The numbers in parentheses are successful PCR reactions of the total tested CISP sets.