Claim · model-written summary
Chromosomes were grouped by centromere position into four types.
- Outcome
- median, submedian, subterminal, and terminal typese0
BrassicaNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Depending on the centromeric position, the chromosomes were grouped into median, submedian, subterminal, and terminal types”
t0“C-banded karyotypes of Brassica campestris, B. oleracea, and B. napus”
Title
C-banded karyotypes of Brassica campestris, B. oleracea, and B. napus
Majlis Olin-Fatih; W. K. Heneen Genome 1992. doi:10.1139/g92-087
Other claims from this paper (6)
- Observation The three species had similar C-banding patterns with centromeric bands and some telomeric knobs.
- Observation Centromeric C-bands were more pronounced in B. campestris than B. oleracea.
- Observation All chromosome pairs were morphologically distinguishable.
- Observation Each species had one nucleolar chromosome pair with heterochromatic satellites.
- Observation B. napus contained distinguishable B. campestris-type and B. oleracea-type chromosomes.
- Observation Origins of all B. napus chromosome pairs remained unresolved.