Analysis on single nucleotide polymorphisms of the PeTPS-(-)Apin gene in Pinus elliottii.

ABSTRACT:

Background

Resin-tapping forests of slash pine (Pinus elliottii) have been set up across Southern China owing to their high production and good resin quality, which has led to the rapid growth of the resin industry. In this study, we aimed to identify molecular markers associated with resin traits in pine trees, which may help develop marker-assisted selection (MAS).

Methods

PeTPS-(-)Apin gene was cloned by double primers (external and internal). DnaSP V4.0 software was used to evaluate genetic diversity and linkage disequilibrium. SHEsis was used for haplotype analysis. SPSS was used for ANOVA and χ2 test. DnaSP v4.0 software was used to evaluate genetic diversity.

Results

The full length PeTPS-(-)Apin gene was characterized and shown to have 4638 bp, coding for a 62

SUBMITTER: Lei L 

PROVIDER: S-EPMC9140247 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature