Claim · model-written summary
DPC did not reverse inhibited PSII DCIP photoreduction.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- DPC (2.2‐diphenylcarbazide)e0
- Outcome
- inhibited DCIP photoreduction of PSIIe0
- Direction
- could not be reversede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the inhibited DCIP photoreduction of PSII could not be reversed by DPC (2.2‐diphenylcarbazide)”
t0“wheat leaves”
Title
Jun Xian He; Jun Wang; Hou Guo Liang Physiologia Plantarum 1995. doi:10.1111/j.1399-3054.1995.tb05130.x
Other claims from this paper (7)
- Intervention effect Mild leaf water deficit did not significantly affect PSII activity in wheat.
- Intervention effect Extreme water stress reduced PSII oxygen evolution by about 50%.
- Intervention effect Extreme water stress inhibited PSII DCIP photoreduction by about 25%.
- Mechanism Water stress was inferred not to affect electron donation to PSII.
- Association Major PSII proteins, including D1 and D2, declined on a chlorophyll basis as water stress increased.
- Intervention effect Water stress impaired the potential synthesis of chloroplast proteins from their mRNAs.
- Mechanism Water-stress effects on PSII protein metabolism may explain damage to PSII photochemistry.