Claim · model-written summary
Pre-existing leaves accumulated high total non-structural carbohydrates after four days of cold.
- Taxon
- Arabidopsis
Arabidopsist0 - Organ / stage
- PE leavese0
- Treatment
- 4 d of colde0
- Outcome
- total non-structural carbohydrates (TNC)e0
- Direction
- accumulated high levelse0
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“After 4 d of cold, PE leaves accumulated high levels of total non-structural carbohydrates (TNC).”
t0“Arabidopsis”
Title
Temporal heterogeneity of cold acclimation phenotypes in Arabidopsis leaves
PETER A. GORSUCH; SUBEDAR PANDEY; OWEN K. ATKIN Plant Cell & Environment 2009. doi:10.1111/j.1365-3040.2009.02074.x
Other claims from this paper (8)
- Intervention effect Cold exposure increased thickness of pre-existing leaves through larger mesophyll cells.
- Observation Entirely cold-developed leaves were twice as thick as warm-developed leaves.
- Observation Cold-developed leaves had higher epidermal and stomatal cell densities.
- Observation Glucose and starch declined after the initial cold response.
- Observation After 45 days in cold, pre-existing leaves had similar TNC to cold-developed leaves.
- Observation Delta-13C and photosynthetic parameters showed a similar temporal pattern.
- Observation Respiration increased with cold exposure time at 25 degrees C but not at 5 degrees C.
- Observation Cold acclimation increased the ratio of dark respiration to photosynthesis.