Claim · model-written summary
Mutation frequency and mutagenic efficiency varied with genotype.
- Taxon
- JAPONICA RICE
_by_Augustus_Binu.jpg?width=60)
Oryza sativa Japonica Groupt0 - Material
- different genotypee0
- Outcome
- Mutation frequency(MF) and mutagenic efficiency(ME)e0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_by_Augustus_Binu.jpg?width=500)
Verbatim
e0“Mutation frequency(MF) and mutagenic efficiency(ME)varied with different genotype”
t0“JAPONICA RICE”
Title
BIOLOGICAL EFFECTS OF SPACE MUTAGENIC FACTORS ON DIFFERENT GENOTYPIC JAPONICA RICE
Xu Jian 2000
Other claims from this paper (9)
- Intervention effect Space flight reduced germination percentage versus the check.
- Intervention effect Space flight reduced seedling survival rate versus the check.
- Intervention effect Space flight reduced seed setting rate versus the check.
- Intervention effect Space flight facilitated or inhibited seedling growth.
- Intervention effect Space flight caused less physiological damage than gamma irradiation.
- Observation Some cultivars segregated for grain color in M 1.
- Observation Plant height and heading date segregated more strongly in M 2.
- Association Mutation frequency and efficiency varied by mutation character after either treatment.
- Observation Many mutants with desirable agronomic traits were obtained in M 2.