Claim · model-written summary
A far-red pulse reduced sunlight induction of anthocyanin.
Zea maysNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The sunlight-mediated induction of anthocyanin was reduced if the sunlight exposure was terminated with a far-red pulse before transfer to darkness”
t0“maize”
Title
Sunlight-induced anthocyanin pigmentation in maize vegetative tissues
A Singh Journal of Experimental Botany 1999. doi:10.1093/jexbot/50.339.1619
Other claims from this paper (6)
- Intervention effect Etiolated Kanchan-521 maize seedlings formed anthocyanin in all vegetative organs after sunlight exposure.
- Intervention effect Sunlight induced a slow anthocyanin rise at 4–16 h and a rapid rise at 16–24 h.
- Intervention effect UV-B primarily mediated sunlight induction of anthocyanin, and artificial UV-B elicited it.
- Intervention effect Sunlight stimulated PAL activity in all organs with two peaks.
- Mechanism Phytochrome induced the first PAL peak at 4–12 h.
- Mechanism UV-B induced the second PAL peak at 12–24 h.