RAPD Analysis on the Relationship among the Diploid Species in Aegilops
山羊草属二倍体物种亲缘关系的RAPD分析 RAPD Analysis on the Relationship among the Diploid Species in Aegilops

RAPD analysis was performed by a set of 24 arbitrary primers to 12 diploid species in Aegilops . Results were observed based on the examination of 304 RAPD fragments. The relationship in the Section Sitopsis is consistent with the former investigation. Ae. mutica had a relatively close relationship with the species of the Section Comopyrum. Ae. uniaristata had a far relationship with the other two species of the Section Comopyrum,indicating that it should be excluded from this section. Ae. caudata and Ae. umbellulata had a close relationship.