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    • Data from: Carbon Fluxes from a Spring Wheat-Corn-Soybean Crop Rotation Under No-Tillage Management

    Metadata Updated: May 2, 2024

    The increase in corn (Zea mays L.) and soybean [Glycine max (L.) Merr.] production in rainfed cropping systems of the northern Great Plains has altered the delivery of ecosystem services from agricultural land. A study was conducted to quantify carbon balance of a spring wheat (Triticum aestivum L.)-corn-soybean rotation under no-till management using eddy covariance techniques over a 3-yr period. Paired field sites with the same soil type near Mandan, ND USA were used for the study. Data from the study included fluxes of carbon dioxide and water vapor, precipitation, air temperature, relative humidity, photosynthetically active radiation, soil temperature, soil water content, vegetation phenology, green chromatic coordinate, aboveground biomass, leaf area index, and grain yield. Data were used to generate estimates of net ecosystem exchange, ecosystem respiration, gross ecosystem production, net ecosystem carbon balance, evapotranspiration, vapor pressure deficit, relative greenness of vegetation, and carbon-, water-, and light-use efficiencies. 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 related soil types (i.e., Grassna, Linton, Mandan, and Williams).

    Access & Use Information

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

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    Dates

    Metadata Created Date April 10, 2024
    Metadata Updated Date May 2, 2024

    Metadata Source

    Harvested from USDA JSON

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date April 10, 2024
    Metadata Updated Date May 2, 2024
    Publisher Agricultural Research Service
    Maintainer
    Identifier 10.15482/USDA.ADC/1528734
    Data Last Modified 2024-02-20
    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 32bfa3fa-fd3d-4093-81aa-a9b124d4cd01
    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": -100.950978, 46.775561, -100.925719, 46.761311}
    Program Code 005:040
    Source Datajson Identifier True
    Source Hash 8a065a525c9842914141241f78bad011583f9dc7e8828523e3ba338187be8901
    Source Schema Version 1.1
    Spatial {"type": "MultiPoint", "coordinates": -100.950978, 46.775561, -100.925719, 46.761311}

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