Analysis of the Phylogenetic Relationships Among Several Species of Gramineae Using ACGM Markers

To study the transferability of rice (Oryza sativa L.) genome data, we used amplified consensus genetic markers to analyze the phylogenetic relationships among several species and genera in Gramineae. Ten accessions representing five grass genera (Oryza, Zea, Setaria, Triticum, and Phyllostachys) were used. According to the genetic distances, a cluster tree was constructed. The relationships among the five genera could be simply described as ((Oryza + (Zea + Setaria)) + Triticum) + Phyllostachys. The results suggest that the genetic distance between rice and maize (Z. mays L.) or rice and millet (Setaria italica L.) is closer than that between rice and wheat (Triticum aestivum L) or rice and bamboo.