Effect of Light Quality on Metabolomic, Ionomic, and Transcriptomic Profiles in Tomato Fruit.

ABSTRACT: Light quality affects plant growth and the functional component accumulation of fruits. However, there is little knowledge of the effects of light quality based on multiomics profiles. This study combined transcriptomic, ionomic, and metabolomic analyses to elucidate the effects of light quality on metabolism and gene expression in tomato fruit. Micro-Tom plants were grown under blue or red light-emitting diode light for 16 h daily after anthesis. White fluorescent light was used as a reference. The metabolite and element concentrations and the expression of genes markedly changed in response to blue and red light. Based on the metabolomic analysis, amino acid metabolism and secondary metabolite biosynthesis were active in blue light treatment. According to transcriptomic analysis, differe

SUBMITTER: Xiao L 

PROVIDER: S-EPMC9654364 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature