Distribution and diversity of cultured endophytic fungi in <i>Gentiana straminea</i> Maxim. at different altitudes on the northeastern Qinghai-Tibetan Plateau.

ABSTRACT: Endophytic fungi are a crucial microbial resource that can influence plant growth and development through their interactions with host plants. Gentiana straminea Maxim. is an important traditional Tibetan herb used to treat a range of diseases in the Qinghai-Tibetan region. However, the diversity and community structure of endophytic fungi in the species remain poorly understood. In this study, a total of 944 strains of endophytic fungi were isolated from the roots, stems, and leaves of G. straminea from four different altitudes. A total of 87 OTUs were identified through sequence alignment, comprising 6 classes, 15 orders, 25 families, and 44 genera. The colonization rate and diversity of endophytic fungi were affected by tissue type and altitude. With the exception of Xinin

SUBMITTER: Cheng T 

PROVIDER: S-EPMC11541051 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature