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Global Distribution of Root Profiles in Terrestrial Ecosystems

Data Set Overview

Data setGlobal Distribution of Root Profiles in Terrestrial Ecosystems
DOI10.3334/ORNLDAAC/660
Release date2003-04-09
ProjectVegetation Collections
Time Period1925-01-01 to 2000-12-31

Description

Rooting depths were estimated from a global database of root profiles assembled from the primary literature to study relationships of abiotic and biotic factors associated with belowground vegetation structure. For each root profile, information recorded includes latitude and longitude, elevation, soil texture, depth of organic horizons, type of roots measured (e.g., fine or total, live or dead), sampling methods, units of measurements (root mass, length, number, surface area), and sampling depth.

Documentation

Data set reference document

Citation

Schenk, H.J., and R.B. Jackson. 2003. Global Distribution of Root Profiles in Terrestrial Ecosystems. ORNL DAAC, Oak Ridge, Tennessee, USA. http://dx.doi.org/10.3334/ORNLDAAC/660
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Project

Vegetation Collections: The ORNL DAAC compiles, archives, and distributes gridded data on vegetation from regional to continental scales.

Project data set list for Vegetation Collections.

Companion Files

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  • root_profiles_references.txt
  • root_profiles_references.pdf
  • root_profiles_methods.pdf
  • global_root_profiles.pdf

Data Files

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Data File (Granule)File SizeDates
root_profiles_D50D95.csv 103.4 KB 1925-01-01 - 2000-12-31

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