Claim · model-written summary
Higher CO2 improved leaf gas exchange efficiency with a more regular stomatal pattern.
- Taxon
- winter wheat
Triticum aestivumt0 - Treatment
- higher [CO2]e0
- Outcome
- leaf gas exchange efficiencye0
- Direction
- optimizee0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“higher [CO2] could optimize the leaf gas exchange efficiency with more regular distribution pattern of stomata”
t0“winter wheat”
Title
Yun-Pu ZHENG; Zhi-Jie CHANG; Yi HAN; et al. ACTA AGRONOMICA SINICA 2022. doi:10.3724/sp.j.1006.2022.11109
Other claims from this paper (12)
- Intervention effect Water deficit reduced wheat biomass by 33%.
- Intervention effect Water deficit reduced wheat net photosynthesis by 29%.
- Intervention effect Elevated CO2 partly mitigated water deficit effects on growth and physiology.
- Intervention effect Water deficit reduced stomatal width and regularity.
- Intervention effect Elevated CO2 enhanced net photosynthesis during water deficit.
- Intervention effect Elevated CO2 reduced transpiration by 25%.
- Intervention effect Elevated CO2 increased water use efficiency by 61% during water deficit.
- Intervention effect Elevated CO2 boosted initial Rubisco activity by 66%.
- Intervention effect Elevated CO2 boosted Rubisco activation state by 38%.
- Intervention effect Elevated CO2 boosted soluble protein content by 15%.
- Intervention effect Elevated CO2 enhanced RbcL3 expression by 453%.
- Intervention effect Elevated CO2 enhanced RbcS2 expression by 417%.