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    • A regionally-adapted implementation of conservation agriculture delivers rapid improvements to soil properties associated with crop yield stability

    Metadata Updated: March 30, 2024

    Maize and soybean yield data set for Precision Zonal Management (PZM) project from 2012-2015. Project compared chisel plow tillage against ridge tillage (PZM) systems, with and without winter cereal rye cover crops. Experimental sites in four US states: IL, MI, MN and PA. Data set provides plot-level yield data (kg/ha) for each site-year and for both crops. File also contains data set of maize and soybean yield stability, with soil properties measured in 2015 (end of experimental period) and delta values (values in 2015 minus values prior to experiment establishment in 2011). Resources in this dataset:Resource Title: Data for: A regionally-adapted implementation of conservation agriculture delivers rapid improvements to soil properties associated with crop yield stability. File Name: PZM_yields_stability_soil.xlsxResource Description: Data files combined into a single excel document.Resource Title: Data Dictionary. File Name: PZM_data_dictionary.csvResource Title: Yield data for: A regionally-adapted implementation of conservation agriculture delivers rapid improvements to soil properties associated with crop yield stability. File Name: PZM_Yields.csvResource Title: Stable Soil data for: A regionally-adapted implementation of conservation agriculture delivers rapid improvements to soil properties associated with crop yield stability. File Name: PZM_stable_soil.csv

    Access & Use Information

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

    Downloads & Resources

    Dates

    Metadata Created Date March 30, 2024
    Metadata Updated Date March 30, 2024

    Metadata Source

    Harvested from USDA JSON

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date March 30, 2024
    Metadata Updated Date March 30, 2024
    Publisher Agricultural Research Service
    Maintainer
    Identifier 10.15482/USDA.ADC/1411859
    Data Last Modified 2023-12-14
    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 7c4b6671-e4c9-4146-b442-de351f888210
    Harvest Source Id d3fafa34-0cb9-48f1-ab1d-5b5fdc783806
    Harvest Source Title USDA JSON
    License https://www.usa.gov/publicdomain/label/1.0/
    Program Code 005:040
    Source Datajson Identifier True
    Source Hash 75a6728a8b4e8c142142dab13435f03c04e9bc131bfdecd9ff18cd4737522dc4
    Source Schema Version 1.1

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