RAPD-PCR Analysis on Genetic Relationships Between Cultivars of Tree Peony

• 出 处: Agricultural Sciences in China
• 发表日期: 2002年07期
• 关键词: polymorphic bands DNA flower UPGMA differentiate breeding Paeonia cultivar chrom

Random amplified polymorphic DNA (RAPD) was used to analyze genetic polymophism of 35 Tree Peony cultivars with 7 different color groups. Thirty four primers amplified 418 DNA fragments and 337 polymorphic bands (80.6%), including specific DNA markers for 18 cultivars that could be used to differentiate cultivars. The UPGMA method was used to analyze the genetic relationship among cultivars. The results

Random amplified polymorphic DNA (RAPD) was used to analyze genetic polymophism of 35 Tree Peony cultivars with 7 different color groups. Thirty four DNA amplified and 337 polymorphic bands (80.6%), including specific DNA markers for 18 cultivars that could be used to differentiate cultivars. The UPGMA method was used to analyze the genetic relationship among cultivars. The results