Claim · model-written summary
Wild dwarfing genes were transferred into cultivated Kanota oat.
- Taxon
- cultivated oat
Avena sativae0 - Material
- ‘Kanota’e0
- Outcome
- dwarfing genes were transferrede0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The dwarfing genes were transferred from backcrossed and self‐pollinated relatives to the cultivated oat ‘Kanota’”
Title
Transfer of new dwarfing genes from the weed species Avena fatua into cultivated oat A. byzantina
T. Morikawa; M. Sumiya; S. Kuriyama Plant Breeding 2007. doi:10.1111/j.1439-0523.2007.01309.x
Other claims from this paper (13)
- Observation Dwarfing gene sources were identified in Avena fatua accessions from Japan and Korea.
- Association Dominant Dw8 had a relatively lower transmission rate than recessive, semi-dominant and non-dwarfing genes.
- Association Dw8 was linked to a wild gene cluster.
- Observation Wild-specific SSR alleles showed a high transmission rate.
- Observation Four dwarf inbred lines carried a single recessive dwarfing gene or genes.
- Observation Recessive dwarfing genes showed normal and stable transmission in BC 1 F 3.
- Observation L169 segregated into semi-dwarf L169a and extremely dwarf L169b recessive lines.
- Observation L169a had high grain yield.
- Observation L288 was a semi-dwarf line conditioned by a semi-dominant dwarfing gene.
- Observation L288 had a unilateral panicle and large florets.
- Mechanism L288 had good grain quality attributed to strong lodging resistance.
- Observation L342 had a short peduncle and compact panicle.
- Association L342 resembled Dw7 dwarfness phenotypically but involved different dwarfing genes.