Claim · model-written summary
The elevated CO2 effect on blade length became detectable in the second fully expanded leaf, at P4 at treatment onset.
- Taxon
- Rice
Oryza sativat0 - Organ / stage
- secondly fully expanded leafe0
- Outcome
- change in lengthe0
- Qualifier
- P4e0
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Rice”
e0“The change in length by eCO2 became detectable in the secondly fully expanded leaf, and those in width and thickness in the thirdly fully expanded leaf, which were at the leaf developmental stages P4 and P3, respectively, at the onset of the eCO2 treatment”
Title
Koichi Tsutsumi; Masae Konno; Shin-Ichi Miyazawa; et al. Plant and Cell Physiology 2014. doi:10.1093/pcp/pcu006
Other claims from this paper (14)
- Intervention effect Elevated CO2 lowered leaf soluble protein only under nitrogen deficiency.
- Intervention effect Elevated CO2 reduced leaf blade length.
- Intervention effect Elevated CO2 reduced leaf blade width.
- Intervention effect Nitrogen deficiency reduced leaf blade length.
- Intervention effect Nitrogen deficiency reduced leaf blade width.
- Intervention effect Elevated CO2 increased blade thickness.
- Intervention effect Nitrogen deficiency did not affect blade thickness.
- Observation The elevated CO2 effect on blade width became detectable in the third fully expanded leaf, at P3 at onset.
- Observation The elevated CO2 effect on blade thickness became detectable in the third fully expanded leaf, at P3 at onset.
- Association Reduced blade length was associated with fewer adaxial epidermal cells.
- Association Reduced blade length was associated with shorter abaxial cells.
- Mechanism Reduced width resulted from fewer small vascular bundles.
- Mechanism Reduced width resulted from fewer epidermal cell files.
- Mechanism Greater blade thickness was attributed mainly to enhanced bundle sheath extension development.