Distinguish Dianthus species or varieties based on chloroplast genomes.

ABSTRACT: Most plants belonging to the widely distributed genus Dianthus are used for gardening. Interspecific hybridization of different Dianthus species leads to blurred genetic backgrounds. To obtain more genomic resources and understand the phylogenetic relationships among Dianthus species, the chloroplast genomes of 12 Dianthus species, including nine Dianthus gratianopolitanus varieties, were analyzed. The chloroplast genomes of these 12 species exhibited similar sizes (149,474-149,735 bp), with Dianthus caryophyllus having a chloroplast genome size of 149,604 bp marked by a significant contraction in inverted repeats. In the chloroplast genome of Dianthus, we identified 124-126 annotated genes, including 83-84 protein-coding genes. Notably,

SUBMITTER: Meng D 

PROVIDER: S-EPMC10685409 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature