Found 36 datasets matching "agricultural-chemicals".
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This data set brings together and categorizes many of the chemicals, solids, and microorganisms that are used in agriculture or produced as by-products of agriculture in the United States (as of...
Search relevance: 89.73 | Views last month: 0 -
The BOREAS TGB-07 team measured the concentration and flux of several agricultural pesticides in air, rainwater, and dry deposition samples in order to determine the associated yearly deposition...
Search relevance: 85.02 | Views last month: 0 -
The BOREAS TGB-07 team measured the concentration and flux of several agricultural pesticides in air, rainwater, and dry deposition samples in order to determine the associated yearly deposition...
Search relevance: 83.38 | Views last month: 0 -
Well network for long-term monitoring of agricultural chemicals in the High Plains Aquifer, Colorado
These data are in support of report DS 456 (Arnold and others, 2009). Data set contains point locations of 20 wells located in areas overlying the High Plains Aquifer in Colorado having a depth...
Search relevance: 81.21 | Views last month: 0 -
The BOREAS TGB-07 team measured the concentration and flux of several agricultural pesticides in air and rainwater samples in order to determine the associated yearly deposition rates. This data...
Search relevance: 80.37 | Views last month: 0 -
These data are in support of report DS 456 (Arnold and others, 2009). This dataset includes 90 potential groundwater sampling sites randomly generated using techniques described in Scott...
Search relevance: 67.25 | Views last month: 1 -
These data are in support of report DS 456 (Arnold and others, 2009). 30 equal-area polygons generated using techniques described in Scott (1990). Polygons include areas overlying the High...
Search relevance: 66.51 | Views last month: 0 -
This U.S. Geological Survey data release provides the data and citations for selected tables and figures in “Agriculture-A river runs through it-The connections between agriculture and water...
Search relevance: 59.28 | Views last month: 1 -
This USGS data release contains 2013 streamflow, baseflow, and precipitation data from three hydrologically-diverse streams in the United States used to develop a conceptual framework for...
Search relevance: 55.24 | Views last month: 2 -
This coverage contains estimates of agricultural-chemical use in counties in the conterminous United States as reported in the 1987 Census of Agriculture (U.S. Department of Commerce, 1989a)....
Search relevance: 53.29 | Views last month: 0 -
A field study was conducted in the Prairie Pothole Region of North Dakota to examine potential effects of localized subsurface drainage systems on wetland hydrology. As part of discrete studies...
Search relevance: 48.42 | Views last month: 0 -
The Global Pesticide Grids (PEST-CHEMGRIDS), Version 1.01 data set contains 20 of the most-used pesticide active ingredients on 6 dominant crops and 4 aggregated crop classes at 5 arc-minute...
Search relevance: 46.60 | Views last month: 3 -
The Global Pesticide Grids (PEST-CHEMGRIDS) includes a comprehensive database of the 20 most-used pesticide active ingredients on 6 dominant crops and 4 aggregated crop classes at 5 arc-minute...
Search relevance: 46.60 | Views last month: 0 -
The Nitrogen Fertilizer Application data set of the Global Fertilizer and Manure, Version 1 Data Collection represents the amount of nitrogen fertilizer nutrients applied to croplands. The...
Search relevance: 46.44 | Views last month: 4 -
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: 45.92 | Views last month: 2 -
Oklahoma State University South-Central Research Station (SCRS) was used to conduct research to understand the chemical composition of various water types and their potential environmental and...
Search relevance: 41.45 | Views last month: 0 -
Of interest to pharmaceutical, nutritional, and biomedical researchers, as well as individuals and companies involved with alternative therapies and and herbal products, this database is one of...
Search relevance: 40.62 | Views last month: 2 -
Two non-native bigheaded carp species have invaded the Illinois River system and are a potential threat to the Great Lakes ecosystem. Discharges from industry, wastewater treatment plants, and...
Search relevance: 39.41 | Views last month: 0 -
Groundwater age distributions and susceptibility to natural and anthropogenic contaminants were assessed for selected wells across Minnesota. The data provide information to understand how long it...
Search relevance: 37.98 | Views last month: 0 -
This dataset provides modeled estimates of annual nitrous oxide (N2O) emissions at a coarse geographic scale (0.5 x 0.5 degree) for two sets of global rivers and streams covering the period of...
Search relevance: 37.97 | Views last month: 2
