Study on the correlation between genetic and chemical diversity of Tetrastigma hemsleyanum on the basis of ISSR and UHPLC

Tetrastigma hemsleyanum is an endangered edible plant with important medicinal value. The intersimple sequence repeat (ISSR) markers was used to analyze genetic differentiation in thirty-two natural accessions of T. hemsleyanum. Eight phenolic contents of the leaves in these accessions were determined using ultrahigh-performance liquid chromatography (UHPLC). T. hemsleyanum accessions exhibited high level of genetic diversity and considerable...