Claim · model-written summary
The low-salt increase in photosynthesis was absent in higher-light-grown plants.
- Taxon
- wheat (Triticum aestivum L.)
Triticum aestivume2 - Outcome
- rate of photosynthesis calculated per unit of chlorophyll increasede1
- Direction
- not observede0
- Setting
- higher light intensitye0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“This effect was not observed in plants grown at the higher light intensity”
e1“At low NaCl concentrations (0.05–0.10 M) in the solution, in plants grown at low light intensity, the rate of photosynthesis calculated per unit of chlorophyll increased”
e2“wheat (Triticum aestivum L.) seedlings”
Title
A. A. Ivanov Russian Journal of Plant Physiology 2010. doi:10.1134/s102144371006004x
Other claims from this paper (5)
- Intervention effect Salt stress decreased oxygen release, leaf water, and chlorophyll, with the extent depending strongly on growth light.
- Association Low-light-grown plants were more sensitive to NaCl than plants grown at higher light.
- Intervention effect At 0.05–0.10 M NaCl, chlorophyll-normalized photosynthesis increased in low-light-grown plants.
- Intervention effect At 0.2–0.4 M NaCl, photosynthesis rapidly decreased in all treatments, most strongly after low-light growth.
- Intervention effect The authors infer that NaCl near 0.1 M can benefit wheat seedling physiological state during salt stress, depending on growth light.