Claim · model-written summary
Suitable Al addition improved tea growth relative to no or higher Al.
- Taxon
- tea plante0
- Treatment
- suitable Al addition (10 mg/L and/or 20 mg/L)e0
- Outcome
- growth of tea plante0
- Direction
- bettere0
- Comparator
- treatments without Al addition and higher Al addition (30 mg/L)e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Verbatim
e0“the growth of tea plant, chlorophyll content, and photosynthesis (Pn) of tea leaves were better in the treatments of suitable Al addition (10 mg/L and/or 20 mg/L) than the treatments without Al addition and higher Al addition (30 mg/L).”
Title
Effects of Simulated Acid Rain and Aluminum Enrichment on Growth and Photosynthesis of Tea Seedlings
Xiao Hua Duan; Xiao Fei Hu; Fu Sheng Chen; et al. Advanced materials research 2012. doi:10.4028/www.scientific.net/amr.610-613.181
Other claims from this paper (8)
- Intervention effect Suitable Al addition improved tea chlorophyll content relative to no or higher Al.
- Intervention effect Suitable Al addition improved tea photosynthesis relative to no or higher Al.
- Association Tea growth increased with increasing acid rain acidity.
- Intervention effect Tea chlorophyll content was higher at pH 4.0 than pH 5.0 or 3.0.
- Intervention effect Tea photosynthesis was higher at pH 4.0 than pH 5.0 or 3.0.
- Intervention effect Tea growth, chlorophyll content and photosynthesis were best at 10–20 mg/L Al plus pH 4.0.
- Intervention effect Tea growth, chlorophyll content and photosynthesis were slowest at 30 mg/L Al plus pH 3.0.
- Mechanism Suitable Al and moderate acid rain acidity are suggested to increase tea production through photosynthesis.