Claim · model-written summary
CAT and POD activities peaked at pH 4.5.
- Taxon
- Zelkova serrata
Zelkova serratat0 - Gene
- CAT and PODe0
- Outcome
- CAT and PODe0
- Direction
- maximume1
- Value
- pH 4.5e0
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“CAT and POD appeared at pH 4.5”
t0“Zelkova serrata”
e1“the maximum of SOD appeared at pH 3.5,CAT and POD appeared at pH 4.5”
Title
Effects of simulated acid rain on physiological characteristics of Zelkova serrata
Songji Wang Guangdong nongye kexue 2013
Other claims from this paper (10)
- Association Lower acid rain pH increased leaf relative conductivity and MDA content.
- Association Leaf relative conductivity and MDA content were significantly correlated.
- Association Photosynthetic, stomatal and transpiration rates first increased and then decreased as acid rain pH declined.
- Observation Intercellular CO2 concentration declined continuously.
- Observation Stomatal limitation gradually increased.
- Observation Chlorophyll a and b contents declined gradually.
- Observation Chlorophyll a to b ratio showed no significant difference.
- Observation SOD activity peaked at pH 3.5 after rising and falling.
- Observation At pH 4.5, photosynthesis was greatest, antioxidant activity high and injury low.
- Recommendation The authors propose Zelkova serrata for landscaping in East China.