Claim · model-written summary
Cold or high-light acclimated spring wheat maintained light-saturated assimilation comparable to control.
- Taxon
- spring wheat
Triticum aestivume0 - Material
- Katepwae0
- Treatment
- Cold‐ or high light‐acclimatede0
- Outcome
- light‐saturated rates of CO 2 assimilatione0
- Direction
- comparablee0
- Comparator
- control spring wheate0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“spring and winter wheat”
e0“Cold‐ or high light‐acclimated Katepwa spring wheat maintained light‐saturated rates of CO 2 assimilation comparable to those of control spring wheat.”
Title
Leonid V. Savitch; Tracy Harney; Norman P. A. Huner Physiologia Plantarum 2000. doi:10.1034/j.1399-3054.2000.108003270.x
Other claims from this paper (13)
- Intervention effect Cold stress decreased light- and CO2-saturated assimilation by 50% in both wheat cultivars.
- Intervention effect Cold or high-light acclimated winter wheat maintained higher light- and CO2-saturated assimilation than controls.
- Intervention effect Cold stress, cold acclimation or high light raised leaf sucrose/starch ratio 5- to 10-fold in both wheats.
- Intervention effect Those treatments raised leaf neutral invertase activity 2- to 2.5-fold in both wheats.
- Intervention effect Cold acclimation raised Monopol winter wheat sucrose phosphate synthase (SPS) activity by 3‐fold.
- Intervention effect Cold acclimation raised Monopol winter wheat sucrose:sucrose fructosyl transferase activity by 4‐fold.
- Intervention effect Cold acclimation raised Monopol winter wheat acid invertase by 6.6‐fold.
- Intervention effect Cold-stressed and high-light grown wheat leaves had 2.3- to 7-fold higher sucrose than controls.
- Intervention effect High-light acclimation lowered wheat leaf starch abundance by 23–31%.
- Intervention effect High light did not change leaf fructan accumulation in either wheat type.
- Intervention effect High-light acclimated winter wheat had 1.8-fold higher neutral invertase activity than controls.
- Intervention effect High-light acclimated spring wheat induced SS(d) activity versus controls.
- Association Monopol crowns accumulated more fructan than Katepwa after cold and high-light acclimation.