Soil physical, chemical, and root data from forest stands at Thompson Farm in Durham, NH
Data Repository
Environmental Data Initiative
Publication Date
1-1-2023
Department
Earth Systems Research Center
Description or Abstract
In July 2019, quantitative soil pits were excavated alongside replicate power cores from three mature oak-pine forest stands at Thompson Farm (Durham, NH) to characterize soil physical and chemistry properties as well as root depth profiles in control and treatment plots associated with the Thompson Farm DroughtNet project, as well as in the footprint of the Ameriflux tower. Mean total sampling depth across all pits and cores was 84cm, though half of samples reached 100 cm or deeper. Chemical and isotopic analyses for each sample layer include pH, total N, total C, and stable isotope ratios of N and C. Physical data include soil mass, rock volume, bulk density, and soil texture. Oven-dried root mass in each sample layer was recorded in multiple size categories (from pits) or sorted to species (from power cores).
Publication Title
https://dx.doi.org/10.6073/PASTA/CB301B6626B614506CD95C8174A48401
Access
Public (open access)
Recommended Citation
Vadeboncoeur, Matthew A.; Tumber-Dávila, Shersingh Joseph; and Ouimette, Andrew P., "Soil physical, chemical, and root data from forest stands at Thompson Farm in Durham, NH" (2023). https://dx.doi.org/10.6073/PASTA/CB301B6626B614506CD95C8174A48401. 49.
https://scholars.unh.edu/data_series/49