Claim · model-written summary
Recovery rates of silica did not differ significantly among nitrogen application rates.
- Taxon
- rice plant
Oryza sativae1 - Treatment
- ditferent nitrogen application ratese0
- Outcome
- recovery rates of silicae0
- Direction
- no significant ditferencese0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“there were no significant ditferences in recovery rates of silica among the ditferent nitrogen application rates”
e1“by rice plant and application rates of nitrogen (N)”
Title
真壁, 周平; 角田, 憲一; 佐々木, 由佳; et al. Institutional Repositories DataBase (IRDB) 2009
Other claims from this paper (11)
- Intervention effect Higher nitrogen application rates significantly improved rice plant dry weight regardless of silica treatment.
- Intervention effect Under Si-, high nitrogen raised total dry weight 31% relative to low nitrogen.
- Intervention effect Under Si+, high nitrogen raised total dry weight 35% relative to low nitrogen.
- Intervention effect Under Si-, medium nitrogen raised total dry weight 19% relative to low nitrogen.
- Intervention effect Under Si+, medium nitrogen raised total dry weight 21% relative to low nitrogen.
- Intervention effect Silica content differed significantly between silica treated and untreated rice.
- Intervention effect Silica content did not differ significantly among nitrogen treatments.
- Observation Recovery of applied silica was 23.9% at low nitrogen.
- Observation Recovery of applied silica was 32.4% at medium nitrogen.
- Observation Recovery of applied silica was 30.6% at high nitrogen.
- Association The authors interpreted silica recovery as unaffected by nitrogen application rate and plant growth.