Transcriptomic and metabolomic analysis reveals the role of CoA in the salt tolerance of Zygophyllum spp.

ABSTRACT: BACKGROUND:Zygophyllum is an important medicinal plant, with notable properties such as resistance to salt, alkali, and drought, as well as tolerance of poor soils and shifting sand. However, the response mechanism of Zygophyllum spp. to abiotic stess were rarely studied. RESULTS:Here, we aimed to explore the salt-tolerance genes of Zygophyllum plants by transcriptomic and metabolic approaches. We chose Z. brachypterum, Z. obliquum and Z. fabago to screen for salt tolerant and sensitive species. Cytological observation showed that both the stem and leaf of Z. brachypterum were significantly thicker than those of Z. fabago. Then, we treated these three species with different concentrations of NaCl, and found that Z. brachypterum exhibited the highest salt tolerance (ST), while Z. fabago was

SUBMITTER: Wang J 

PROVIDER: S-EPMC6945424 | biostudies-literature | 2020 Jan

REPOSITORIES: biostudies-literature