Claim · model-written summary
Model-calculated values differed from actual values by only ±4%.
Not reportedTaxonMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentSettingDirectionQualifier
Verbatim
e1“Model‐calculated values and actual values differed by only ±4%”
Title
Effect of Selected Soil Properties on Cadmium Content of Tobacco
Larry D. King Journal of Environmental Quality 1988. doi:10.2134/jeq1988.00472425001700020015x
Other claims from this paper (9)
- Intervention effect The 2- and 4-kg Cd rates reduced tobacco dry weight on the Norfolk soil.
- Intervention effect Cd had no effect on tobacco dry weight on the other soils.
- Observation Cadmium concentration in tobacco leaves was highest in the lower leaves and decreased up the stalk.
- Intervention effect At the 2-kg Cd rate, liming reduced leaf Cd concentration in only three soils.
- Intervention effect Liming reduced the effects of Cd loading rate and soil type on Cd concentration in tobacco.
- Association In organic and mineral soils combined, leaf Cd and Cd removal are best related to the Cd sorptive capacity of the soils.
- Association In mineral soils, sand content, Fe o and pH dominated the regression models of tobacco Cd.
- Method / resource The models are useful for ranking southeastern US soils by their capacity to retain Cd.
- Observation Soil cation exchange capacity did not appear in any of the regression models.