Claim · model-written summary
Dominant alleles at two loci are required for PI 529731 colour, supporting 9:3:3:1 segregation.
- Taxon
- Gossypium arboreum
Gossypium arboreumt0 - Material
- PI 529731e0
- Gene
- both locie0
- Outcome
- PI 529731 phenotypee0
- Value
- 9:3:3:1e0
- Qualifier
- two gene modele0
Not reportedCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Dominant alleles at both loci are required for expression of the PI 529731 phenotype and data support a two gene model with a 9:3:3:1 segregation ratio.”
t0“Gossypium arboreum”
Title
John E. Erpelding Plant Breeding 2020. doi:10.1111/pbr.12884
Other claims from this paper (5)
- Observation PI 529731 has a red corolla.
- Observation F1 crosses had red corollas, consistent with dominance.
- Observation F2 plants varied among dark red, red, light red, white, yellow and white with red margins.
- Mechanism A single dominant gene confers four red corolla phenotypes.
- Mechanism A single dominant gene model also fits yellow corolla colour.