Transcriptome analysis of tea (Camellia sinensis) leaves in response to ammonium starvation and recovery.

ABSTRACT: The tea plant is a kind of ammonium-preferring crop, but the mechanism whereby ammonium (NH₄ ⁺) regulate its growth is not well understood. The current study focused on the effects of NH₄ ⁺ on tea plants. Transcriptomic analysis was performed to investigate the early- and late-stage NH₄ ⁺ deprivation and resupply in tea plants shoots. Through short- and long-term NH₄ ⁺ deficiency, the dynamic response to NH₄ ⁺ stress was investigated. The most significant effects of NH₄ ⁺ deficiency were found to be on photosynthesis and gene ontology (GO) enrichment varied with the length of NH₄ ⁺ deprivation. Enriched KEGG pathways were also different w

SUBMITTER: Wang Y 

PROVIDER: S-EPMC9472221 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature