Claim · model-written summary
Elevated carbon dioxide shortened stomatal opening time during a low to high light transition.
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- elevated atmospheric [CO2] conditionse0
- Outcome
- time for stomatal openinge0
- Direction
- reducede0
- Qualifier
- during a low to high light transitione0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“elevated atmospheric [CO2] conditions reduced the time for stomatal opening during a low to high light transition”
t0“Wheat”
Title
Michele Faralli; James Cockram; Eric Ober; et al. Frontiers in Plant Science 2019. doi:10.3389/fpls.2019.00492
Other claims from this paper (12)
- Observation Wheat cultivars varied significantly in time constant for stomatal opening.
- Observation Wheat cultivars varied significantly in time to 95% steady state assimilation.
- Association Slow stomatal opening limited assimilation by about 10%.
- Association Slow stomatal closure reduced intrinsic water use efficiency.
- Observation The impacts of slow stomatal responses were greatest in Soissons.
- Observation The impacts of slow stomatal responses were greatest in Alchemy.
- Observation The impacts of slow stomatal responses were greatest in Xi19.
- Observation Stomatal rapidity decreased after anthesis relative to early booting.
- Observation Photosynthetic limitation increased after anthesis relative to early booting.
- Intervention effect Reduced water availability triggered stomatal closure.
- Intervention effect Reduced water availability triggered asymmetric stomatal opening and closing responses.
- Recommendation The authors suggest stomatal response rapidity as a potential wheat breeding target.