Claim · model-written summary
Meiotic pairing in a diploid interspecific Cuphea hybrid established a genomic affinity estimation protocol.
CupheaNot reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“An Interspecific hybrid between two diplold Cuphea species was formed and the melotic pairing data used to establish a protocol for estimating genomic affinity in Cuphea.”
Title
Meiotic analysis of 14 Cuphea species and two interspecific hybrids
A. C. Gathman; D. T. Ray Journal of Heredity 1987. doi:10.1093/oxfordjournals.jhered.a110394
Other claims from this paper (4)
- Observation Cuphea species had haploid chromosome numbers from 6 to 22.
- Observation C. leptopoda accession 264 had n = 8 whereas the other three accessions had n = 10.
- Observation Calculated chiasma formation probabilities ranged from 0.565 to 0.905 across accessions.
- Observation Meiotic pairing of C. caesarlata and C. llavea indicated little genomic differentiation and rapid diploidization in C. caesarlata.