Claim · model-written summary
Erjiufeng husked rice exceeded the arsenic standard at 100 mg kg‐1 soil arsenic.
- Taxon
- rice
Oryza sativae0
- Material
- Erjiufenge0
- Outcome
- As contents in husked ricee0
- Direction
- exceedede0
- Value
- 100 mg kg‐1e0
- Qualifier
- 0.7 mg As kg‐1e0
- Comparator
- hygienic standarde0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentSetting
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the As contents in husked rice of both cultivars exceeded the hygienic standard (0.7 mg As kg‐1) when they grew in the paddy soil having total As content of about 70 mg kg‐1 for Zhefu‐802 and 100 mg kg‐1 for Erjiufeng, respectively.”
t0“rice plants”
Title
Control of arsenic toxicity in rice plants grown on an arsenic‐polluted paddy soil
Zheng Miao Xie; Chang Yong Huang Communications in Soil Science and Plant Analysis 1998. doi:10.1080/00103629809370125
Other claims from this paper (11)
- Recommendation Authors advised against fresh Chinese milkvetch green manure in arsenic polluted paddy soil.
- Intervention effect Liming reduced water-soluble arsenic in soil.
- Intervention effect Rice grew badly with liming.
- Intervention effect FeCl3 lowered soil water-soluble arsenic and arsenite percentage.
- Intervention effect MnO2 lowered soil water-soluble arsenic and arsenite percentage.
- Intervention effect FeCl3 improved plant growth over control.
- Intervention effect MnO2 improved plant growth over control.
- Intervention effect Wetting and drying increased soil redox potential.
- Intervention effect Wetting and drying lowered soil water-soluble arsenic and arsenite percentage.
- Intervention effect Wetting and drying led to better rice growth.
- Observation Zhefu‐802 husked rice exceeded the arsenic standard at about 70 mg kg‐1 soil arsenic.