Overview
| DOI | https://doi.org/10.3334/ORNLDAAC/1236 |
|---|---|
| Version | 1 |
| Project | |
| Published | 2014-08-04 |
| Updated | 2014-08-04 |
| Usage | 74 downloads |
Description
This data set provides measurements for soil nutrients from areas that were selectively logged and from control areas in the Tapajos National Forest, Para Western Santarem, Brazil. Data are included for calcium (Ca), phosphorus (P), magnesium (Mg), nitrogen (N), aluminum (Al), iron (Fe), silicon (Si), carbon 13, nitrogen 15, and potassium (K) concentrations. In addition, data are included for Phosphorus fractionation which was performed on a subset of the soils, and soil bulk density measurements. The samples were from clay-dominated (oxisols) soils.
Science Keywords
- BIOSPHERE
- VEGETATION
- NUTRIENTS
- LAND SURFACE
- SOILS
- CALCIUM
- LAND SURFACE
- SOILS
- CARBON
- LAND SURFACE
- SOILS
- MAGNESIUM
- LAND SURFACE
- SOILS
- MICRONUTRIENTS/TRACE ELEMENTS
- LAND SURFACE
- SOILS
- NITROGEN
- LAND SURFACE
- SOILS
- ORGANIC MATTER
- LAND SURFACE
- SOILS
- PHOSPHORUS
- LAND SURFACE
- SOILS
- POTASSIUM
Data Use and Citation
This dataset is openly shared, without restriction, in accordance with the NASA Data and Information Policy.
See our Data Use and Citation Policy for more information.
Data Files
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Companion Files
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Dataset Companion Files
Dataset has 1 companion files.
- LC21_Soil_Characteristics.pdf