Metabolomic Analysis of the Response of Haloxylon ammodendron and Haloxylon persicum to Drought.

ABSTRACT: Haloxylon ammodendron and Haloxylon persicum, as typical desert plants in arid areas, show strong drought tolerance and environmental adaptability and are therefore ideal model plants for studying the molecular mechanisms of drought tolerance. A metabolomic analysis of H. ammodendron and H. persicum in their natural environment is lacking, and their metabolic response to drought therefore remains unclear. To elucidate the response of H. ammodendron and H. persicum to drought at the metabolic level, a non-targeted metabolomics analysis was carried out herein. Under a dry environment, H. ammodendron exhibited 296 and 252 differentially expressed metabolites (DEMs) in the positive and negative ion modes, respectively, whereas 452 and 354 DEMs w

SUBMITTER: Yang F 

PROVIDER: S-EPMC10219180 | biostudies-literature | 2023 May

REPOSITORIES: biostudies-literature