Gulf Atlantic Coastal Plain LTAR Dataset: NFARM, Inorganic N, & C Production, 2016-2018

Principal Investigator(s):  View help for Principal Investigator(s) US Department of Agriculture; National Agricultural Library

Version:  View help for Version V1

Name File Type Size Last Modified
Gulf_Atlantic_Coastal_Plain_Data_Dictionary.csv text/csv 2 KB 06/26/2026 12:06:PM
Gulf_Atlantic_Coastal_Plain_Dataset.csv text/csv 12.6 KB 06/26/2026 12:06:PM
Gulf_Atlantic_Coastal_Plain_Metadata.csv text/csv 5.3 KB 06/26/2026 12:06:PM
adc_metadata.json application/json 22.4 KB 06/27/2026 07:48:AM
catalog_detail.html text/html 10.2 KB 06/26/2026 12:06:PM

Project Citation: 

US Department of Agriculture, and National Agricultural Library. Gulf Atlantic Coastal Plain LTAR Dataset: NFARM, Inorganic N, & C Production, 2016-2018. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2026-06-27. https://doi.org/10.3886/E250450V1

Project Description

Project Title:  View help for Project Title Gulf Atlantic Coastal Plain LTAR Dataset: NFARM, Inorganic N, & C Production, 2016-2018
Summary:  View help for Summary In situ denitrification rates in intact soil cores from the Gulf Atlantic Coastal Plain (GACP) LTAR site in GA quantified by directly measuring dinitrogen (N2) and nitrous oxide (N2O) production via the Nitrogen-Free Air Recirculation Method (N-FARM) from 2016-2018. 10-day laboratory incubations provided estimates of ancillary soil data, including microbial respiration and potential net N mineralization and nitrification.


Resources in this dataset:

Resource Title: Gulf Atlantic Coastal Plain Data Dictionary. File Name: Gulf Atlantic Coastal Plain Data Dictionary.csvResource Description: Data Dictionary for GACP dataset.

Resource Title: Gulf Atlantic Coastal Plain Data Dictionary.

File Name: Gulf Atlantic Coastal Plain Data Dictionary.csv

Resource Description: Data Dictionary for GACP dataset.

Resource Title: Gulf Atlantic Coastal Plain Metadata. File Name: Gulf Atlantic Coastal Plain Metadata.csvResource Description: Metadata for GACP dataset.

Resource Title: Gulf Atlantic Coastal Plain Metadata.

File Name: Gulf Atlantic Coastal Plain Metadata.csv

Resource Description: Metadata for GACP dataset.

Resource Title: Gulf Atlantic Coastal Plain Dataset. File Name: Gulf Atlantic Coastal Plain Dataset.csvResource Description: GACP Dataset.

Resource Title: Gulf Atlantic Coastal Plain Dataset.

File Name: Gulf Atlantic Coastal Plain Dataset.csv

Resource Description: GACP Dataset.
Original Distribution URL:  View help for Original Distribution URL https://agdatacommons.nal.usda.gov/articles/dataset/Gulf_Atlantic_Coastal_Plain_LTAR_Dataset_NFARM_Inorganic_N_C_Production_2016-2018/24666003

Scope of Project

Subject Terms:  View help for Subject Terms ammonium; carbon dioxide; deep soil; denitrification; dinitrogen; ecosystems; Gulf Atlantic Coastal Plain LTAR; hot moment; hot spot; laboratory incubation; LTAR; mineralization; nitrate; nitrification; nitrogen; nitrous oxide flux; respiration; Soil; soil depths; surface soil; USDA Long Term Agricultural Research (LTAR) network; data.gov; ARS
Geographic Coverage:  View help for Geographic Coverage Georgia
Time Period(s):  View help for Time Period(s) 6/18/2017 – 1/29/2018
Data Type(s):  View help for Data Type(s) geographic information system (GIS) data
Collection Notes:  View help for Collection Notes DOI: 10.15482/USDA.ADC/1520857 Citation: Weitzman, Julie N.; Groffman, Peter M. (2021). Gulf Atlantic Coastal Plain LTAR Dataset: NFARM, Inorganic N, & C Production, 2016-2018. Ag Data Commons. https://doi.org/10.15482/USDA.ADC/1520857 (Downloaded 2026-06-26)


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Published Versions

V1 [2026-06-27]

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Dublin Core

DDI 2.5

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