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Data from: Conservation Practices Induce Tradeoffs in Soil Function: Observations from the Northern Great Plains

Metadata Updated: June 5, 2025

Cropland expansion and reduced crop rotation diversity throughout the northern Great Plains has negatively impacted soil quality, creating a need to identify conservation practices that can counteract this trend. A study was conducted to quantify soil property responses to crop diversity/intensity, cover crops, and livestock integration under controlled experimental conditions, and land use (dryland cropping, native grassland, untilled pasture) on working farms and ranches, all on a common soil type in southcentral North Dakota, USA. Data from this study included near-surface (0-5 cm) measurements of soil physical, chemical, and biological properties over a 3-yr period for contrasting long-term experimental treatments at the USDA-ARS Northern Great Plains Research Laboratory, Mandan, North Dakota. Soil profile (0-100 cm) assessments of soil physical and chemical properties complemented near-surface measurements. Data were used to generate soil quality index scores using the Soil Management Assessment Framework. Annual spring wheat grain yields for experimental treatments complemented soils data. Similar evaluations were conducted on six on-farm sites in Emmons County, North Dakota, USA, but only for one year and without grain yield data. Data may be used to better understand soil property responses to cropland conservation practices and different land uses. Data are generally applicable to rainfed conditions under a semiarid Continental climate for Temvik-Wilton silt loams (fine silty, mixed, superactive, frigid Typic and Pachic Haplustolls) and associated soil types (i.e., Grassna, Linton, Mandan, and Williams). Resources in this dataset:Resource Title: SES_Data Dictionary. File Name: SES_Data Dictionary.xlsxResource Title: SES_On-Farm_Integrative Measures_SMAF. File Name: SES_On-Farm_Integrative Measures_SMAF.xlsxResource Title: SES_On-Farm_Soil Properties_Near Surface. File Name: SES_On-Farm_Soil Properties_Near Surface.xlsxResource Title: SES_On-Farm_Soil Properties_Profile. File Name: SES_On-Farm_Soil Properties_Profile.xlsxResource Title: SES_On Station_Integrative Measures_Crop Yield. File Name: SES_On-Station_Integrative Measures_Crop Yield.xlsxResource Title: SES_On-Station_Integrative Measures_SMAF. File Name: SES_On-Station_Integrative Measures_SMAF.xlsxResource Title: SES_On-Station_Soil Properties_Near Surface. File Name: SES_On-Station_Soil Properties_Near Surface.xlsxResource Title: SES_On-Station_Soil Properties_Profile. File Name: SES_On-Station_Soil Properties_Profile.xlsxResource Title: On-Farm_SMAF. File Name: SES_On-Farm_Integrative Measures_SMAF.csvResource Title: On-Farm_SMAF_Metadata. File Name: SES_On-Farm_Integrative Measures_SMAF_Metadata.csvResource Title: On-Farm_Surface. File Name: SES_On-Farm_Soil Properties_Near Surface.csvResource Title: On-Farm_Surface_Metadata. File Name: SES_On-Farm_Soil Properties_Near Surface_Metadata.csvResource Title: On-Farm_Profile. File Name: SES_On-Farm_Soil Properties_Profile.csvResource Title: On-Farm_Profile_Metadata. File Name: SES_On-Farm_Soil Properties_Profile_Metadata.csvResource Title: On-Station_Crop Yield. File Name: SES_On-Station_Integrative Measures_Crop Yield.csvResource Title: On-Station_Crop Yield_Metadata. File Name: SES_On-Station_Integrative Measures_Crop Yield_Metadata.csvResource Title: On-Station_SMAF. File Name: SES_On-Station_Integrative Measures_SMAF.csvResource Title: On-Station_SMAF_Metadata. File Name: SES_On-Station_Integrative Measures_SMAF_Metadata.csvResource Title: On-Station_Surface. File Name: SES_On-Station_Soil Properties_Near Surface.csvResource Title: On-Station_Surface_Metadata. File Name: SES_On-Station_Soil Properties_Near Surface_Metadata.csvResource Title: On-Station_Profile. File Name: SES_On-Station_Soil Properties_Profile.csvResource Title: On-Station_Profile_Metadata. File Name: SES_On-Station_Soil Properties_Profile_Metadata.csvResource Title: SES_Data Dictionary. File Name: SES_Data Dictionary.csv

Access & Use Information

Public: This dataset is intended for public access and use. License: us-pd

Downloads & Resources

Dates

Metadata Created Date April 10, 2024
Metadata Updated Date June 5, 2025

Metadata Source

Harvested from USDA JSON

Additional Metadata

Resource Type Dataset
Metadata Created Date April 10, 2024
Metadata Updated Date June 5, 2025
Publisher Agricultural Research Service
Maintainer
Identifier 10.15482/USDA.ADC/1528105
Data Last Modified 2025-05-01
Public Access Level public
Bureau Code 005:18
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id b27a5e4b-6937-4ee0-b184-a8f0f1d7effa
Harvest Source Id d3fafa34-0cb9-48f1-ab1d-5b5fdc783806
Harvest Source Title USDA JSON
License https://www.usa.gov/publicdomain/label/1.0/
Old Spatial {"type": "MultiPoint", "coordinates": -100.913783635, 46.774939656, -100.906160611, 46.77392567, -100.954091462, 46.777260519, -100.316666667, 46.466666667, -100.3, 46.416666667, -100.266666667, 46.366666667, -100.183333333, 45.95, -100.15, 45.966666667, -100.133333333, 45.966666667}
Program Code 005:040
Source Datajson Identifier True
Source Hash 4aaff108072c231925c3e68b8942cd68598b32c7737997a41fbca16c912e49fe
Source Schema Version 1.1
Spatial {"type": "MultiPoint", "coordinates": -100.913783635, 46.774939656, -100.906160611, 46.77392567, -100.954091462, 46.777260519, -100.316666667, 46.466666667, -100.3, 46.416666667, -100.266666667, 46.366666667, -100.183333333, 45.95, -100.15, 45.966666667, -100.133333333, 45.966666667}
Temporal 2014-06-01/2016-08-31

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