Molecular mechanism of exogenous aba to enhance uv-b resistance in rhododendron chrysanthum pall. by modulating flavonoid accumulation

HIGHLIGHTS

  • What: The aim of this study was to investigate the mechanism of response to UV-B radiation in the endemic species of Rhododendron Pall. The authors analyzed the flavonoid dynamics of R. chrysanthum under UV-B and exogenous ABA treatments by widely-targeted metabolomics analysis based on UPLC-MS/MS and transcriptomics jointly. The results of this study showed that the Fo value of R. chrysanthum increased after UV-B radiation, which indicated that UV-B radiation caused some damage to its leaf PSII reaction center and reduced the electron_density of the PSII antenna pigment after excitation . . .

     

    Logo ScioWire Beta black

    If you want to have access to all the content you need to log in!

    Thanks :)

    If you don't have an account, you can create one here.

     

Scroll to Top

Add A Knowledge Base Question !

+ = Verify Human or Spambot ?