Population structure and genetic diversity in Eucalyptus pellita based on SNP markers.

ABSTRACT: Eucalyptus pellita has the characteristics of rapid growth and high resistance. However, there is little research on molecular breeding of E. pellita, which is essential to shortening breeding life and selecting quality varieties. Therefore, a crucial step before selective breeding can be carried out to increase the wood quality of E. pellita is identifying genetic diversity and population structure using single nucleotide polymorphism (SNP) markers. In this study, the genetic diversity of 1^st generation 196 E. pellita families from 23 geographically defined was assessed using 1,677,732 SNP markers identified by whole genome resequencing. SNP annotation showed that the ratio of non-synonymous to synonymous coding mutations was 0.83. Principal componen

SUBMITTER: Wang C 

PROVIDER: S-EPMC10757378 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature