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EM-480: Dynamics of soil organic carbon stock in a typical catchment of the Loess Plateau: comparison of model simulations with measurement
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| EM-480 | |
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Document Author
variable.detail.emDocumentAuthorHelp
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Wu, Xing, Akujarvi, A., Lu, N., Liski, J., Liu, G., Want, Y, Holmberg, M., Li, F., Zeng, Y., and B. Fu |
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Document Year
variable.detail.emDocumentYearHelp
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2015 |
| Estimated net primary production | Light use efficiency | Photosynthetically active radiation absorbed (by green vegetation) | Variation in temperature amplitude | Water scalar (W) | |
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Variable ID
variable.detail.varIdHelp
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10230 | 10229 | 10231 | 10228 | 10221 |
| NPP | Ɛ | APAR | Not reported | W | |
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Qualitative-Quantitative
variable.detail.continuousCategoricalHelp
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Quantitative (Cardinal Only) | Quantitative (Cardinal Only) | Quantitative (Cardinal Only) | Quantitative (Cardinal Only) | Qualitative (Class, Rating or Ranking) |
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Cardinal-Ordinal
variable.detail.cardinalOrdinalHelp
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Cardinal | Cardinal | Cardinal | Cardinal | Non-Ordinal |
| g C m^-2 | g C MJ^-1 | Not reported | °C | Not applicable |
| Estimated net primary production | Light use efficiency | Photosynthetically active radiation absorbed (by green vegetation) | Variation in temperature amplitude | Water scalar (W) | |
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Predictor-Intermediate-Response
variable.detail.displayVariableTypeHelp
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Intermediate (Computed) Variable |
Intermediate (Computed) Variable |
Intermediate (Computed) Variable |
Intermediate (Computed) Variable |
Intermediate (Computed) Variable |
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Predictor Variable Type
variable.detail.displayPredictorVariableTypeHelp
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Not applicable | Not applicable | Not applicable | Not applicable | Not applicable |
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Response Variable Type
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Not applicable | Not applicable | Not applicable | Not applicable | Not applicable |
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Data Source/Type
variable.detail.dataTypeHelp
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Not applicable | Not applicable | Not applicable | Not applicable | Not applicable |
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Variable Classification Hierarchy
variable.detail.vchLevel1Help
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5. Ecosystem Attributes and Potential Supply of Ecosystem Goods and Services |
5. Ecosystem Attributes and Potential Supply of Ecosystem Goods and Services |
5. Ecosystem Attributes and Potential Supply of Ecosystem Goods and Services |
5. Ecosystem Attributes and Potential Supply of Ecosystem Goods and Services |
5. Ecosystem Attributes and Potential Supply of Ecosystem Goods and Services |
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--Chemical (C, N, P, sediment/particulate) characteristics of ecosystem components |
--Biological characteristics, processes or requirements of living ecosystem components |
--Biological characteristics, processes or requirements of living ecosystem components |
--Physical/chemical characteristics of nonliving ecosystem components |
--Physical/chemical characteristics of nonliving ecosystem components |
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----Carbon-related characteristics of ecosystem components |
----Biological characteristics, processes or requirements of flora and fungi |
----Biological characteristics, processes or requirements of flora and fungi |
----Physical/chemical characteristics of air, meteorology and precipitation |
----Physical/chemical characteristics of water |
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------Carbon accumulation by terrestrial or aquatic ecosystem components |
------Other, multiple, unspecified or unclear |
------Other, multiple, unspecified or unclear |
------Meteorology data and parameters (including precipitation) |
------Water volume or flow in/on vegetation (not including evapotranspiration) |
| Estimated net primary production | Light use efficiency | Photosynthetically active radiation absorbed (by green vegetation) | Variation in temperature amplitude | Water scalar (W) | |
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Spatial Extent Area
variable.detail.spExtentHelp
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1-10 km^2 | 1-10 km^2 | 1-10 km^2 | 1-10 km^2 | 1-10 km^2 |
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Spatially Distributed?
variable.detail.spDistributedHelp
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Yes | Yes | Yes | No | No |
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Observations Spatially Patterned?
variable.detail.regularSpGrainHelp
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Yes | Yes | Yes | Not applicable | Not applicable |
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Spatial Grain Type
variable.detail.spGrainTypeHelp
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area, for pixel or radial feature | area, for pixel or radial feature | area, for pixel or radial feature | Not applicable | Not applicable |
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Spatial Grain Size
variable.detail.spGrainSizeHelp
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30m x 30m | 30m x 30m | 30m x 30m | Not applicable | Not applicable |
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Spatial Density
variable.detail.spDensityHelp
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Not applicable | Not applicable | Not applicable | Not applicable | Not applicable |
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EnviroAtlas URL
variable.detail.enviroAtlasURLHelp
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Carbon Storage by Tree Biomass | Average Annual Precipitation |
| Estimated net primary production | Light use efficiency | Photosynthetically active radiation absorbed (by green vegetation) | Variation in temperature amplitude | Water scalar (W) | |
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Temporal Extent
variable.detail.tempExtentHelp
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2006-2011 | 2006-2011 | 2006-2011 | 2006-2011 | 1969-2011 |
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Temporally Distributed?
variable.detail.tempDistributedHelp
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Yes | No | Yes | Yes | No |
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Regular Temporal Grain?
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No | Not applicable | No | Yes | Not applicable |
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Temporal Grain Size Value
variable.detail.tempGrainSizeValHelp
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Not applicable | Not applicable | Not applicable | 1 | Not applicable |
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Temporal Grain Size Units
variable.detail.tempGrainSizeUnitHelp
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Not applicable | Not applicable | Not applicable | Year | Not applicable |
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Temporal Density
variable.detail.tempDensityHelp
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Not applicable | Not applicable | Not applicable | Not applicable | Not applicable |
| Estimated net primary production | Light use efficiency | Photosynthetically active radiation absorbed (by green vegetation) | Variation in temperature amplitude | Water scalar (W) | |
| Not reported | Not reported | Not reported | Not reported | Not applicable | |
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Min Value
variable.detail.minEstHelp
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Not reported | Not reported | Not reported | Not reported | Not applicable |
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Max Value
variable.detail.estHelp
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Not reported | Not reported | Not reported | Not reported | Not applicable |
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Other Value Type
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Not applicable | Not applicable | Not applicable | Not applicable | Not applicable |
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Other Value
variable.detail.otherEstHelp
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Not reported | Not reported | Not reported | Not reported | Not applicable |
| Estimated net primary production | Light use efficiency | Photosynthetically active radiation absorbed (by green vegetation) | Variation in temperature amplitude | Water scalar (W) | |
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Variability Expression Given?
variable.detail.variabilityExpHelp
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No | No | No | No | No |
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Variability Metric
variable.detail.variabilityMetricHelp
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None | None | None | None | None |
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Variability Value
variable.detail.variabilityValueHelp
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None | None | None | None | None |
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Variability Units
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None | None | None | None | None |
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Resampling Used?
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Not applicable | Not applicable | Not applicable | Not applicable | Not applicable |
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Variability Expression Used in Modeling?
variable.detail.variabilityUsedHelp
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Not applicable | Not applicable | Not applicable | Not applicable | Not applicable |
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Variable ID
variable.detail.varIdHelp
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Validated?
variable.detail.resValidatedHelp
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Validation Approach (within, between, etc.)
variable.detail.validationApproachHelp
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Validation Quality (Qual/Quant)
variable.detail.validationQualityHelp
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Validation Method (Stat/Deviance)
variable.detail.validationMethodHelp
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Validation Metric
variable.detail.validationMetricHelp
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Validation Value
variable.detail.validationValHelp
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Validation Units
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Use of Measured Response Data
variable.detail.measuredResponseDataHelp
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