Claim · model-written summary
Chromosomal bridges and micronuclei exceeded other aberration types.
- Taxon
- rice
Oryza sativae0
- Outcome
- rates of chromosomal bridges and the micronucleuse0
- Direction
- greatere0
- Comparator
- other types of aberratione0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“dry rice seed were studied.The results showed that the chromosomal aberration rate was higher than that of controls,and the rates of chromosomal bridges and the micronucleus were greater than that of other types of aberration.”
Title
STUDY ON MUTAGENIC EFFECTS OF MAGNETIC FIELD-FREE SPACE ON DRY RICE SEED
Yu Tong Qiu (牠丁文)acta Agriculturae Nucleatae Sinica 2002
Other claims from this paper (8)
- Intervention effect Chromosomal aberration rate exceeded controls after treatment.
- Intervention effect Seed germination, survival, height and tilling were promoted in M 1.
- Observation More segregation of early heading and fertility appeared in M 2.
- Observation Early heading had the highest mutant type rate in M 2.
- Observation Fertility had the greatest segregation degree in M 2.
- Observation M 2 segregation degree followed the reported trait order.
- Observation Mutant characters were generated steadily.
- Recommendation The authors saw practical breeding value in magnetic free space treatment.