LTAR Phosphorus Budget Summary

Description

Surface agronomic P budgets for 61 cropping systems using field-scale P flux data across 24 research sites in the United States and Canada. Data are representative of P inputs and outputs associated with the production of each crop in a respective rotation year, ranging from 1 to 10 rotation years. This dataset provides a comparison of field-scale soil surface P fluxes and phosphorus budgets across sites and cropping systems.


Resources in this dataset:


  • Resource Title: LTAR Phosphorus Budget Summary Data Sources and References.

    File Name: DataSourcesAndReferences.csv

    Resource Description: This file includes data sources and references relevant to calculated P budgets. Affiliated numerical data can be found in the LTAR Phosphorus Budget Summary Data file.


  • Resource Title: LTAR Phosphorus Budget Summary Data.

    File Name: PBudgetData.csv

    Resource Description: Agronomic annual and system data for calculated P budgets for cropping systems throughout the United States and Canada.

Resources

Name Format Description Link
DataSourcesAndReferences.csv CSV Open resource
PBudgetData.csv CSV Open resource

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