APLE : Annual Phosphorus Loss Estimator Tool

Metadata Updated: March 30, 2024

APLE is a Microsoft Excel spreadsheet model that runs on an annual time-step and estimates field-scale, sediment bound and dissolved P loss (kg ha−1) in surface runoff for agricultural field. APLE is intended to quantify P loss through process-based equations. It has been tested for its ability to reliably predict P loss in runoff for systems with machine-applied manure and for soil P cycling using data from a wide variety of agricultural fields and regions. Resources in this dataset:Resource Title: Annual P Loss Estimator (APLE). File Name: APLE 2.5.2.xlsxResource Description: APLE is a fairly simple, user-friendly, Microsoft Excel spreadsheet model that runs on an annual time-step and estimates field-scale, sediment bound and dissolved P loss (kg ha−1) in surface runoff for agricultural field. To download the spreadsheet, fill out the form at https://www.ars.usda.gov/research/software/download/?softwareid=304 Resource Title: Annual Phosphorus Loss Estimator User’s Manual Version 2.4. File Name: APLEUsersManual24.pdf

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
Data Update Frequency	irregular

Metadata Source

Data.json Data.json Metadata
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Harvested from USDA JSON

Additional Metadata

Resource Type	Dataset
Metadata Created Date	March 30, 2024
Metadata Updated Date	March 30, 2024
Publisher	Agricultural Research Service
Maintainer	Vadas, Peter
Identifier	10.15482/USDA.ADC/1311626
Data Last Modified	2024-02-08
Public Access Level	public
Data Update Frequency	irregular
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	f96d4421-03b9-46e9-a2f6-0ffb1701d276
Harvest Source Id	d3fafa34-0cb9-48f1-ab1d-5b5fdc783806
Harvest Source Title	USDA JSON
License	https://www.usa.gov/publicdomain/label/1.0/
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Source Schema Version	1.1
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