Found 51 datasets matching "Phosphorus application".
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The Phosphorus Fertilizer Application data set of the Global Fertilizer and Manure, Version 1 Data Collection represents the amount of phosphorus fertilizer nutrients applied to croplands. The...
Search relevance: 140.71 | Views last month: 2 -
The U.S. Geological Survey (USGS) is developing SPARROW models (SPAtially Related Regressions On Watershed Attributes) to assess the transport of contaminants (e.g., nutrients) through the...
Search relevance: 115.53 | Views last month: 0 -
This EnviroAtlas national map displays the application rate of phosphorus (P) as manure on croplands in the conterminous United States (excluding Hawaii and Alaska) for the year 2012 by 12-digit...
Search relevance: 114.95 | Views last month: 0 -
This EnviroAtlas national map displays the application rate of inorganic phosphorus (P) fertilizer on agricultural land in the conterminous United States (excluding Hawaii and Alaska) for the year...
Search relevance: 114.29 | Views last month: 0 -
The U.S. Geological Survey (USGS) is developing SPARROW models (SPAtially Related Regressions On Watershed Attributes) to assess the transport of contaminants (e.g., nutrients) through the Pacific...
Search relevance: 111.29 | Views last month: 0 -
The U.S. Geological Survey (USGS) is developing SPARROW models (SPAtially Related Regressions On Watershed Attributes) to assess the transport of contaminants (e.g., nutrients) through the...
Search relevance: 107.24 | Views last month: 0 -
The U.S. Geological Survey (USGS) is developing SPARROW models (SPAtially Related Regressions On Watershed Attributes) to assess the transport of contaminants (e.g., nutrients) through the...
Search relevance: 106.74 | Views last month: 0 -
This data set represents the estimated amount of phosphorus and nitrogen fertilizers applied to selected crops for the year 2002, compiled for every catchment of NHDPlus for the conterminous...
Search relevance: 81.43 | Views last month: 0 -
This product consists of time-series calculations of anthropogenic characteristics derived for 16 data themes for multiple scales covering the conterminous United States. The characteristics are...
Search relevance: 79.89 | Views last month: 1 -
Application of fertilizer phosphorus to nonfarm land in the United States Pacific Northwest for 2002
This spatial data set was created by the U.S. Geological Survey (USGS) to represent the amount of fertilizer phosphorus that was applied to nonfarm land in the Pacific Northwest region of the...
Search relevance: 79.68 | Views last month: 0 -
This spatial data set was created by the U.S. Geological Survey (USGS) to represent the amount of fertilizer phosphorus that was applied to farm land in the Pacific Northwest region of the United...
Search relevance: 76.41 | Views last month: 0 -
This spatial data set was created by the U.S. Geological Survey (USGS) to represent the amount of phosphorus generated by pastured, non-cattle livestock that was applied to pasture land in the...
Search relevance: 72.19 | Views last month: 0 -
This spatial data set was created by the U.S. Geological Survey (USGS) to represent the amount of phosphorus generated at confined cattle operations that was applied to nearby farm land in the...
Search relevance: 71.65 | Views last month: 0 -
This spatial data set was created by the U.S. Geological Survey (USGS) to represent the amount of phosphorus generated by grazing cattle that was applied to range land in the Pacific Northwest...
Search relevance: 71.10 | Views last month: 0 -
A record of aircraft and pavement ice control products applied at Mitchell International Airport in Milwaukee, WI during water years 2015 - 2021, with an accompanying chemical analysis of the...
Search relevance: 63.63 | Views last month: 0 -
This tabular data set represents the estimated amount of phosphorus and nitrogen fertilizers applied to selected crops for the year 2002, compiled for every MRB_E2RF1 catchment of Major River...
Search relevance: 59.49 | Views last month: 0 -
This data release contains seasonal application estimates of nitrogen and phosphorus to cropland for watersheds draining to the Puget Sound and the Strait of Juan de Fuca, Washington. The data,...
Search relevance: 59.18 | Views last month: 0 -
Phosphorus inputs to the landscape from fertilizer and manure inputs, P surplus and P removal by crop harvest and hydrologic export. The input layers are now available on EPA's EnviroAtlas under...
Search relevance: 58.75 | Views last month: 1 -
The dataset includes total phosphorus and ortho-phosphate concentrations in water. This dataset is associated with the following publication: Baek, S., S.H. Joo, D. Linne, S. Leon, C. Luciano,...
Search relevance: 52.40 | Views last month: 0 -
Phosphorus, nitrogen, and suspended-sediment loads, in 24 U.S. tributaries of the Great Lakes, were calculated using U.S. Geological Survey (USGS) data from the Great Lakes Restoration Initiative...
Search relevance: 48.22 | Views last month: 0
