Claim · model-written summary
NaCl stress reduced initial fluorescence yield.
- Taxon
- cucumber
Cucumis sativust0 - Treatment
- NaCl stresse0
- Outcome
- initial fluorescence yield(Fo)e0
- Direction
- decreasede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“NaCl stress decreased plant growth, chlorophyll content, quantum yield of PSII (ΦPSII),initial fluorescence yield(Fo)and non-photochemical quenching of fluorescence(NPQ).”
t0“cucumber (Cucumis sativus L.)”
Title
Jun Cheng Zhongguo nongye Kexue 2004
Other claims from this paper (16)
- Intervention effect NaCl stress reduced cucumber plant growth.
- Intervention effect NaCl stress reduced chlorophyll content.
- Intervention effect NaCl stress reduced PSII quantum yield.
- Intervention effect NaCl stress reduced non-photochemical fluorescence quenching.
- Intervention effect Jinyan 4 growth was less affected by salt than Jinlu4 growth.
- Intervention effect Jinyan 4 photosynthetic apparatus was less injured than Jinlu4 under salt stress.
- Intervention effect Salt stress did not affect PSII photochemical efficiency.
- Intervention effect Salt stress significantly increased ascorbate peroxidase activity in Jinlu 4.
- Intervention effect Salt stress significantly decreased superoxide dismutase activity in Jinlu 4.
- Association Free radical production rose as NaCl increased.
- Association H2O2 content rose as NaCl increased.
- Association MDA content rose as NaCl increased.
- Observation Jinyan 4 leaves had less H2O2 than Jinlu4 leaves.
- Observation Jinyan 4 leaves had less lipid peroxidation than Jinlu4 leaves.
- Mechanism Higher SOD activity may contribute to Jinyan 4 salt tolerance.
- Mechanism Lower H2O2 and MDA may contribute to Jinyan 4 salt tolerance.