Data from: Development of PLEAD: a database containing event-based runoff P loadings from agricultural fields
The P Loss in runoff Events from Agricultural fields Database (PLEAD) is a compilation of event-based, field-scale dissolved and/or total P loss runoff loadings from agricultural fields collected at various research sites located in the US Heartland and Southern US. The database also includes runoff and erosion rates; soil test P; tillage practices; planting and harvesting rates and practices; fertilizer application rate, method, and timing; manure application rate, method, and timing; and livestock grazing density and timing. In total, over 1800 individual runoff events – ranging in duration from 0.4 to 97 hr – have been included in the database. Event runoff P losses ranged from less than 0.05 to 1.3 and 3.0 kg P/ha for dissolved and total P, respectively. The data contained in this database have been used in multiple research studies to address important modeling questions relevant to P management planning. We provide these data to encourage additional studies by other researchers. Resources in this dataset:Resource Title: PLEAD Database - Excel. File Name: PLEAD_2018-11-16.xlsxResource Description: Includes data spreadsheets for: Land Use, Soil Data, Soil Chem Data, Inorganic P Application, Grazing Data, Organic P Application, Tillage, Irrigation, Planting, Harvesting, Runoff Data, Sampling Info, Runoff Collection Notes, Daily Weather Data, Weather Stations, Other Notes, Contact Info.Resource Title: PLEAD Database Data Dictionary. File Name: PLEAD_data_dictionary.csvResource Description: Defines the column headers/variables, units, and data type represented in each spreadsheet.
Resources
2 resources available
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PLEAD_2018-11-16.xlsx
XLSX -
PLEAD_data_dictionary.csv
CSV
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[ "005:18" ] |
| contactPoint |
{ "fn": "Bolster, Carl", "hasEmail": "mailto:carl.bolster@usda.gov" } |
| description | <p>The P Loss in runoff Events from Agricultural fields Database (PLEAD) is a compilation of event-based, field-scale dissolved and/or total P loss runoff loadings from agricultural fields collected at various research sites located in the US Heartland and Southern US. The database also includes runoff and erosion rates; soil test P; tillage practices; planting and harvesting rates and practices; fertilizer application rate, method, and timing; manure application rate, method, and timing; and livestock grazing density and timing. In total, over 1800 individual runoff events – ranging in duration from 0.4 to 97 hr – have been included in the database. Event runoff P losses ranged from less than 0.05 to 1.3 and 3.0 kg P/ha for dissolved and total P, respectively. The data contained in this database have been used in multiple research studies to address important modeling questions relevant to P management planning. We provide these data to encourage additional studies by other researchers. </p><div><br>Resources in this dataset:</div><br><ul><li><p>Resource Title: PLEAD Database - Excel.</p> <p>File Name: PLEAD_2018-11-16.xlsx</p><p>Resource Description: Includes data spreadsheets for: Land Use, Soil Data, Soil Chem Data, Inorganic P Application, Grazing Data, Organic P Application, Tillage, Irrigation, Planting, Harvesting, Runoff Data, Sampling Info, Runoff Collection Notes, Daily Weather Data, Weather Stations, Other Notes, Contact Info.</p></li><br><li><p>Resource Title: PLEAD Database Data Dictionary.</p> <p>File Name: PLEAD_data_dictionary.csv</p><p>Resource Description: Defines the column headers/variables, units, and data type represented in each spreadsheet.</p></li></ul><p></p> |
| distribution |
[ { "@type": "dcat:Distribution", "title": "PLEAD_2018-11-16.xlsx", "format": "xlsx", "mediaType": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", "downloadURL": "https://ndownloader.figshare.com/files/44526686" }, { "@type": "dcat:Distribution", "title": "PLEAD_data_dictionary.csv", "format": "csv", "mediaType": "application/csv", "downloadURL": "https://ndownloader.figshare.com/files/44526689" } ] |
| identifier | 10.15482/USDA.ADC/1482380 |
| keyword |
[ "ARS", "NP212", "P Loss in runoff Events from Agricultural fields Database", "PLEAD", "Phosphorus loss", "Phosphorus modeling", "data.gov" ] |
| license | https://www.usa.gov/publicdomain/label/1.0/ |
| modified | 2025-11-21 |
| programCode |
[ "005:040" ] |
| publisher |
{ "name": "Agricultural Research Service", "@type": "org:Organization" } |
| spatial |
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| title | Data from: Development of PLEAD: a database containing event-based runoff P loadings from agricultural fields |
