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P-TRAP Phosphorus Transport Reduction App
The P-TRAP software allows a user to design different types of phosphorus removal structures based on site conditions, phosphorus absorbing material characteristics and structure parameters. The P-TRAP software allows users to explore different designs to meet performance goals for P removal amounts and material lifetime. A database of P absorbing material characteristics is included based on previous laboratory experiments.
Resources in this dataset:
Resource Title: Website Pointer to P-TRAP Phosphorus Transport Reduction App .
File Name: Web Page, url: https://fargo.nserl.purdue.edu/p-trap/
The P-Trap ("Phosphorus Transport Reduction") software streamlines the process by asking the user to enter four basic categories of information, starting with a drop-down menu offering different design options. The program then calculates specifications for building the structure based on data the user entered, including expected water-flow rates, annual volume, dissolved phosphorus concentration in water, drainage ditch depth and slope, pipe diameter and desired phosphorus removal rate.
Funding
USDA-ARS
History
Data contact name
Penn, ChadData contact email
chad.penn@usda.govPublisher
National Soil Erosion Research Lab.Intended use
A decision aid for which phosphorus removal system is best for a specific farm operation or crop field configuration, or to evaluate the effectiveness of an existing system design, and offer recommendations to improve it.Temporal Extent Start Date
2019-04-01Temporal Extent End Date
2020-07-01Theme
- Not specified
Geographic Coverage
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WorldwideISO Topic Category
- environment
- farming
- geoscientificInformation
National Agricultural Library Thesaurus terms
computer software; phosphorus; databases; laboratory experimentation; agricultural runoff; subsurface drainage; Agricultural Research Service; production technology; plant growth; surface water; lakes; streams; rivers; algal blooms; recreation; farms; soil; soil erosion; water flow; dissolved phosphorus; drainage channels; fertilizers; animal manures; crops; tile drainage; algae; water quality; iron oxides; cropland; wastewater treatment; cost effectivenessOMB Bureau Code
- 005:18 - Agricultural Research Service
OMB Program Code
- 005:040 - National Research
ARS National Program Number
- 211
Primary article PubAg Handle
Pending citation
- No
Public Access Level
- Public