Productivity growth is still the major driver of U.S. agricultural growth

Productivity growth is still the major driver of U.S. agricultural growth

Technological developments in agriculture have been influential in driving changes in the farm sector. Innovations in animal and crop genetics, chemicals, equipment, and farm organization have enabled continuing output growth without adding much to inputs. As a result, even as the amount of land and labor used in farming declined, total farm output more than doubled between 1948 and 2015.


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