Claim · model-written summary
The authors infer that GRS regulates storability and chlorophyll loss, but not dormancy or germination.
- Taxon
- Arabidopsis
Arabidopsist0 - Gene
- GRSe0
- Outcome
- common regulator in the latter two but not of dormancy/germinatione0
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Our results indicate that GRS is a common regulator in the latter two but not of dormancy/germination”
t0“Arabidopsis”
Title
Characterization of green seed, an Enhancer of abi3-1 in Arabidopsis That Affects Seed Longevity
Emile J.M. Clerkx; Hetty Blankestijn-De Vries; Gerda J. Ruys; et al. PLANT PHYSIOLOGY 2003. doi:10.1104/pp.103.022715
Other claims from this paper (10)
- Observation The monogenic grs mutant was not visibly green seeded.
- Observation The grs mutant mapped to chromosome 4.
- Intervention effect The enhancer mutation did not affect ABA sensitivity of germination or dormancy.
- Intervention effect The enhancer mutation affected seed storability and seedling vigor.
- Association Mutant germination capacity decreased as controlled deterioration treatment continued.
- Intervention effect The mutant lost germinability at 60% RH.
- Intervention effect At 32% RH, mutant germination did not decrease.
- Intervention effect At 32% RH, mutant seed vigor decreased.
- Association The decrease in viability and vigor may relate to increased conductivity.
- Intervention effect Light conditions during imbibition did not affect the observed decline.