Claim · model-written summary
Dw8 was linked to a wild gene cluster.
- Taxon
- cultivated oat
Avena sativat0 - Gene
- Dw8e1
- Outcome
- distinct link with wild gene clustere0
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“was characterized by a distinct link with wild gene cluster”
t0“cultivated oat”
e1“Dw8”
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.
- Observation Wild dwarfing genes were transferred into cultivated Kanota oat.
- Association Dominant Dw8 had a relatively lower transmission rate than recessive, semi-dominant and non-dwarfing genes.
- 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.