title: [Genetic diversity analysis of Paris by RSAP makers].
abstract: OBJECTIVE
  Studies on DNA fingerprinting of eight species of Paris and application of restriction site amplification polymorphism (RSAP) to the identification of Paris.
  
  
  METHODS
  Sequence-related amplified polymorphism (SRAP) molecular markers were used to detect the genetic diversity of 7 accessions of Paris collected from Tianquan and Baoxing in Sichuan, and one from Lijiang in Yunnan.
  
  
  RESULTS
  The DNA fingerprinting of 8 species were generated by 18 primer combination screened from 45 primer combinations. Eight accessions were clustered into 4 groups by genetic distance.
  
  
  CONCLUSIONS
  Based on molecular biology methods of RSAP analysis, accurate molecular identification could be performed on traditional Chinese medicinal material plants in Paris, and provided molecular evidence for taxonomy and identification of different species in Paris.
authors.affiliation: College of Agronomy, Sichuan Agricultural University, Chengdu 611130, China.
authors.forename: Benhua
authors.initials: B
authors.lastname: Xin
authors.forename: Mengliang
authors.initials: M
authors.lastname: Tian
authors.forename: Binluo
authors.initials: B
authors.lastname: Wu
authors.forename: Qiao
authors.initials: Q
authors.lastname: Wang
authors.forename: Hua
authors.initials: H
authors.lastname: Yang
mesh_terms: D016172:DNA Fingerprinting; D005819:Genetic Markers; D014644:Genetic Variation; D019668:Liliaceae / Q000235:genetics*; D011110:Polymorphism, Genetic
chemical_list: D005819:Genetic Markers