Claim · model-written summary
Hedypnois cretica seedlings from dimorphic seeds differ at 40 days but not at 70 days.
- Taxon
- Hedypnois cretica
Hedypnois rhagadioloidese0 - Organ / stage
- Seedlingse0
- Outcome
- differencee0
- Direction
- differe0
- Value
- 40 days olde0
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Seedlings from dimorphic seeds differ at the early stage (40 days old for Hedypnois cretica), but the difference decreases quickly for H. cretica(no difference at 70 days old)”
Title
Advances in plant seed dimorphism (or polymorphism) research
Wei Li Acta Ecologica Sinica 2006
Other claims from this paper (7)
- Observation Peripheral Asteraceae achenes are persistent, large, dormant and sensitive to environmental factors, whereas central ones disperse and lack dormancy.
- Observation Atriplex Sagittata seedlings from dimorphic seeds differ throughout the life cycle.
- Observation Both seedling types produce dimorphic seeds in the next generation.
- Observation Water, salt, nutrient and density stress change the ratio of dimorphic seeds.
- Observation Genetic effects on dimorphic seed ratio have reported heritability of 0.2～0.5.
- Observation Seed dimorphism is described as a quantitative trait controlled by more than two loci.
- Observation Dimorphic seeds from individuals of one species vary in morphology, dormancy, stress response, early growth and genetics.