Claim · model-written summary
At 12 days of submergence stress, BILs showed enhanced survival, whereas IWP failed.
- Taxon
- rice
Oryza sativat0 - Treatment
- submergence stresse7
- Outcome
- survivale7
- Direction
- enhancede7
- Comparator
- IWPe7
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“in rice through marker assisted breeding”
e7“At 12 days of submergence stress, BILs exhibited enhanced survival and greater recovery, whereas IWP failed completely”
Title
Valarmathi Muthu; Ragavendran Abbai; Jagadeeshselvam Nallathambi; et al. PLoS ONE 2020. doi:10.1371/journal.pone.0227421
Other claims from this paper (10)
- Observation Genotyping identified three BILs (3-11-9-2, 3-11-11-1, 3-11-11-2) carrying all four target QTLs, with maximum recovery of the recurrent parent genome of 88.46%.
- Intervention effect BILs showed agronomic and grain quality characters consistent with those of IWP.
- Intervention effect BILs showed enhanced performance against dehydration, salinity and submergence stress compared with the recurrent parent IWP.
- Intervention effect BILs showed enhanced tolerance to salinity during germination compared with IWP.
- Intervention effect BILs showed increased shoot length, root length and vigor index compared with IWP.
- Intervention effect BILs showed reduced symptoms of injury under salinity and dehydration compared with IWP.
- Intervention effect At 12 days of submergence stress, BILs showed greater recovery than IWP, which failed completely.
- Intervention effect The target QTLs reduced damage caused by drought, salinity and submergence.
- Observation The QTL introgression led to a triple stress tolerant version of IWP.
- Observation BILs had grain and cooking quality characteristics on par with their parents.