Claim · model-written summary
Spermine became the most prominent polyamine under drought in rice cultivars.
- Taxon
- rice
Oryza sativat0 - Treatment
- droughte0
- Outcome
- Spme0
- Direction
- most prominente0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“While Spm became the most prominent polyamine under drought, levels of all three polyamines were relatively similar under salt stress.”
t0“rice cultivars”
Title
Phuc T. Do; Oliver Drechsel; Arnd G. Heyer; et al. Frontiers in Plant Science 2014. doi:10.3389/fpls.2014.00182
Other claims from this paper (18)
- Method / resource Rice cultivars were classified by salt tolerance using visual inspection and photosynthetic parameters.
- Association Biomass parameters correlated with salt tolerance in rice cultivars.
- Observation Under salinity, putrescine content was unchanged or increased in tolerant rice cultivars.
- Observation Under salinity, putrescine content dropped in sensitive rice cultivars.
- Observation Spermidine content was unchanged at lower NaCl concentrations in all rice cultivars.
- Observation Spermidine content was reduced at 100 mM NaCl in sensitive rice cultivars.
- Observation Spermine content increased in all rice cultivars under salinity.
- Observation Spermine increased under both drought and salt stress in rice cultivars.
- Observation Levels of all three polyamines were relatively similar under salt stress in rice cultivars.
- Observation Put levels were reduced under both drought and salt stress in rice cultivars.
- Observation Spermidine decreased under drought in rice cultivars.
- Observation Spermidine was unchanged under salt conditions in rice cultivars.
- Observation ADC2, SPD/SPM2, and SPD/SPM3 were generally stress-induced in rice.
- Observation ADC1 was generally stress-repressed in rice.
- Observation CPA1, CPA2, CPA4, SAMDC1, and SPD/SPM1 were constitutively expressed in rice.
- Observation SAMDC2 and AIH were specifically drought-induced in rice.
- Observation CPA3 was specifically drought-repressed in rice.
- Observation SAMDC4 was specifically salt-stress repressed in rice.