Genetic diversity of the rare and endangered plant Trillium tschonoskii in Sichuan Province.

@inproceedings{Qun2005GeneticDO,
  title={Genetic diversity of the rare and endangered plant Trillium tschonoskii in Sichuan Province.},
  author={Li Qun},
  year={2005}
}
Using inter_simple sequence repeat (ISSR) analysis, the genetic diversity and the genetic structure of 7 natural populations of Trillium tschonoskii were investigated. Twelve ISSR primers generated highly reproducible and stable DNA fragments. Using these primers, 135 discernible DNA fragments were produced. Of these, 46 (PPB= 34.07%) were polymorphic loci, which indicated that low levels of genetic variation existed in the populations. The result of POPGENE analysis indicated that the level of… CONTINUE READING