is a native to North America, which grows well in acidic soil and resists cold to extreme low temperature -40 °C. The chloroplast (cp) genome of , sequenced based on next-generation platform (NEOSAT), is 161,298 bp in size. The cp genome encodes 133 genes, including 88 protein-coding genes (PCGs), 8 rRNA genes, and 37 tRNA genes. Phylogenetic relationship analysis based on complete cp genome sequences exhibited that both of and were phylogenetically closer to var. .
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| http://dx.doi.org/10.1080/23802359.2019.1677189 | DOI Listing |
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