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    • Data from: Temporal and spatial variation in switchgrass biomass composition and theoretical ethanol yield

    Metadata Updated: April 21, 2025

    Information on temporal and spatial variation in switchgrass (Panicum virgatum L.) biomass composition as it affects ethanol yield (L Mg–1) at a biorefinery and ethanol production (L ha–1) at the field-scale. Switchgrass biomass samples were collected from a regional, on-farm trial and biomass composition was determined using developed near-infrared reflectance spectroscopy (NIRS) prediction equations and theoretical ethanol yield (100% conversion efficiency). Data comprises of forage quality components and cell wall composition parameters specific to the bioenergy sector. Switchgrass was harvested during the reproductive growth stage.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: Creative Commons CCZero

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    Dates

    Metadata Created Date April 21, 2025
    Metadata Updated Date April 21, 2025
    Data Update Frequency R/P1Y

    Metadata Source

    Harvested from USDA JSON

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date April 21, 2025
    Metadata Updated Date April 21, 2025
    Publisher Agricultural Research Service
    Maintainer
    Identifier 10.15482/USDA.ADC/28334345.v1
    Data Last Modified 2025-02-03
    Public Access Level public
    Data Update Frequency R/P1Y
    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 d06db00d-9ef3-424d-adde-2cb1e6cab79a
    Harvest Source Id d3fafa34-0cb9-48f1-ab1d-5b5fdc783806
    Harvest Source Title USDA JSON
    License https://creativecommons.org/publicdomain/zero/1.0/
    Program Code 005:040
    Source Datajson Identifier True
    Source Hash b7caa8266ef102f1e8e248c7263e14267e373da617ceb9fd857af87a7fc01517
    Source Schema Version 1.1
    Temporal 2000-05-01/2005-11-01

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