Claim · model-written summary
Selfed offspring showed depressed flower traits, stable leaf ratio, and segregating flower colour.
- Taxon
- Chrysanthemum spp.
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Chrysanthemumt0 - Outcome
- traits of selfed offspingse0
- Direction
- inbreedingly depressede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
t0“Chrysanthemum spp. and their close relatives”
e0“Some traits of selfed offspings of 2 intergeneric hybrids were inbreedingly depressed,especially inflorescence diameter,flower disc diameter,and tubular florets number; variation of leaf length / leaf width was no significant,showing stable inbreeding inheritance. There is no variation between the first self cross offspring and DF in the flower type; the flower color of line 2 of the first self cross offspring is non-white. The characteristics of flower color in the second self cross offsprings of DF showed a wide separation.”
Title
XU Li-l 2014
Other claims from this paper (19)
- Observation JJ yielded no selfed seed.
- Observation DD produced eight first selfed seeds.
- Observation One DD offspring survived from three seedlings.
- Observation DD seed setting rate was 0.11.
- Observation DD germination rate was 37.50%.
- Observation DD survival rate was 33.33%.
- Observation DD produced no second self-cross seed.
- Observation DF produced 52 first selfed seeds.
- Observation Ten DF offspring survived from 16 seedlings.
- Observation DF first self-cross seed setting rate was 0.48.
- Observation DF first self-cross germination rate was 30.77%.
- Observation DF first self-cross survival rate was 62.50%.
- Observation DF line 2 produced 75 second self-cross seeds.
- Observation In DF line 2, 38 offspring survived from 46 seedlings.
- Observation DF line 2 second self-cross seed setting rate was 0.94.
- Observation DF line 2 second self-cross germination rate was 61.33%.
- Observation DF line 2 second self-cross survival rate was 82.60%.
- Observation DD first self-cross offspring had 54 chromosomes.
- Observation Three DF first self-cross offspring were aneuploid with over 54 chromosomes.