Claim · model-written summary
The mutant phenotypes were controlled by one recessive nuclear gene pair.
- Taxon
- rice
Oryza sativae1 - Gene
- a pair of recessive nuclear genee0
- Outcome
- mutant phenotypese0
Verbatim
e0“Their mutant phenotypes were all controlled by a pair of recessive nuclear gene”
e1“rice divinyl reductase gene OsDVR”
Title
Comparative Analysis of Three Mutants of Divinyl Reductase Gene in Rice
Xiaojian Deng Zhongguo nongye Kexue 2013
Other claims from this paper (11)
- Observation Screening identified two new divinyl chlorophyll accumulating mutants, 590ys and 525ys.
- Observation The 590ys and 525ys genes mapped to the chromosome region containing the 824ys gene.
- Observation Allelism testing found 590ys and 525ys allelic to 824ys.
- Observation The three mutants were identified as OsDVR mutants.
- Observation The three mutants had different OsDVR mutation sites and encoded products.
- Association The three mutations produced extremely significant differences in chlorophyll content and composition.
- Association The three mutations produced extremely significant differences in plant phenotypes and agronomic traits.
- Association The three mutations produced extremely significant differences in per plant yield.
- Observation The 525ys mutant had slightly yellow leaves.
- Observation The 525ys mutant had relatively little impairment of growth, agronomic traits and yield.
- Recommendation The authors judged 525ys suitable as a leaf color marker in rice male sterile lines.
Avena sativa