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Water Resources of the United States

    Water is one of six science mission areas of the U.S. Geological Survey (USGS). Water's mission is to collect and disseminate reliable, impartial, and timely information that is needed to understand the Nation's water resources. This database contains downloadable water-related spatial data files for exploration and analysis.

    Integrated Farm System Model (IFSM)

      The Integrated Farm System Model (IFSM) is a process-based simulation of dairy, beef, and crop farming systems. This whole farm model provides a tool for evaluating the long term performance, economics, and environmental impacts of production systems over many years of weather.

      Honey

        This file contains the annual report of the number of colonies producing honey, yield per colony, honey production, average price, price by color class and value; honey stocks by state and U.S. from Sep 24, 1976 to Mar 22, 2017. Beginning with this publication, new tables have been added with estimates on expenditures, incomes, and other data related to beekeeping.

        Agricultural Model Intercomparison and Improvement Project (AgMIP) Tools

          Agricultural Model Intercomparison and Improvement Project (AgMIP) datasets are stored in the harmonized AgMIP Crop Experiment (ACE) format. Translation tools available for download at [http://tools.agmip.org/](http://tools.agmip.org/) allow re-formatting of the data to model-specific formats for various crop simulation models.

          Agricultural Model Intercomparison and Improvement Project (AgMIP) Datasets

            Site-based crop modeling data from field experiments, farm surveys, and yield trials. These data are in AgMIP harmonized format, ready for translation to multiple crop model formats using the data translation tools at [http://tools.agmip.org/](http://tools.agmip.org/). Details on AgMIP can be found at [http://www.agmip.org/](http://www.agmip.org/).