Energy intensity in U.S. agriculture has declined over time due to energy efficiency gains and changes in commodities produced, 1948-2004.
![Energy intensity in U.S. agriculture has declined over time due to energy efficiency gains and changes in commodities produced, 1948-2004.](/webdocs/charts/59047/inthelongrun5-figure1_768px.gif?v=671.4)
Energy intensity in U.S. agriculture has declined over time due to energy efficiency gains and changes in commodities produced, 1948-2004.
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