Walker Branch Throughfall Displacement Experiment Data Report: Site Characterization, System Performance, Weather, Species Composition, and Growth

Hanson, P.J.

Oak Ridge National Laboratory

关键词: Throughfall;    Forests;    Carbon Dioxide;    Watersheds;    Soils;   

DOI  :  10.2172/814151
RP-ID  :  ORNL/CDIAC-134
RP-ID  :  AC05-00OR22725
RP-ID  :  814151

美国|英语

来源: UNT Digital Library

【 摘 要 】

This numeric data package provides data sets, and accompanying documentation, on site characterization, system performance, weather, species composition, and growth for the Throughfall Displacement Experiment, which was established in the Walker Branch Watershed of East Tennessee to provide data on the responses of forests to altered precipitation regimes. The specific data sets include soil water content and potential, coarse fraction of the soil profile, litter layer temperature, soil temperature, monthly weather, daily weather, hourly weather, species composition of trees and saplings, mature tree and sapling annual growth, and relative leaf area index. Fortran and SAS{trademark} access codes are provided to read the ASCII data files. The data files and this documentation are available without charge on a variety of media and via the Internet from the Carbon Dioxide Information Analysis Center (CDIAC).