Claim · model-written summary
Half-double and double flower progeny yielded a fertile genotype with 12 perianth lobes.
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Verbatim
e0“in the progeny of the last ones, fertile genotype with 12 lobes of perianth”
t0“IRIS ENSATA THUNB.”
Title
JAPANESE IRIS (IRIS ENSATA THUNB.) IN SOUTHERN WEST SIBERIA
Z. V. Dolganova DOAJ (DOAJ: Directory of Open Access Journals) 2015
Other claims from this paper (18)
- Observation Crossing produced 150 adapted ornamental genotypes.
- Observation Crossing produced 15 I. ensata varieties.
- Observation Simple-flowered parents yielded double and half-double flower progeny.
- Observation Selected genotypes had 77.6% pollen fertility.
- Observation Selected genotypes had 53.1% pollen viability.
- Observation Simple-flowered cultivars had 54% fruit formation.
- Observation Double-flowered cultivars had 9% fruit formation.
- Observation Forced crossing yielded 93% fruit formation in the first listed group.
- Observation Forced crossing yielded 73% fruit formation in the second listed group.
- Observation Fruits contained 5–116 seeds.
- Observation Seed weight was 6–9 g.
- Observation Seed germinative capacity was 1–37%.
- Observation Three to twenty percent of seedlings flowered in three to five years.
- Observation Eight donors with desirable productivity, color, and flower shape were selected.
- Observation Breeding increased flower diameter from 12 to 20 cm.
- Observation Breeding increased upper perianth lobe width from 2 to 8 cm.
- Observation Breeding increased lower perianth lobe width from 7 to 9 cm.
- Observation The range of flower coloring extended to 11 groups.