Claim · model-written summary
The environmental critical Olsen-P content was 99.7 mg kg−1.
Not reportedTaxonMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Verbatim
e0“The environmental critical Olsen‐P content was 99.7 mg kg −1 .”
Title
Jing Huang; Ling‐hong Zhou; Shu‐jun Liu; et al. Journal of Plant Nutrition and Soil Science 2021. doi:10.1002/jpln.202100098
Other claims from this paper (5)
- Intervention effect Phosphate fertilizer or quicklime increased average aboveground biomass of wheat and maize.
- Intervention effect Phosphate fertilizer or quicklime increased phosphorus recovery efficiency.
- Observation Phosphate fertilizer increased soil Olsen-P and CaCl2-P, especially with manure, mainly in the upper soil layer.
- Association Cumulative phosphorus and organic phosphorus inputs mainly affected soil Olsen-P contents, while soil pH had less effect.
- Recommendation The authors recommend reducing total phosphate fertilizer input when organic fertilizer is applied to prevent phosphorus accumulation and leaching.