6 items
Statistics: The Changing Lives of American Farmers
Agricultural Productivity 1800 1900 Wheat Worker-hours to produce an acre 56 15 Yield per acre 15 14 Corn Worker-hours per acre 86 38 Yield per acre 25 26 Cotton Worker-hours per acre 185 112 Yield per acre 147 191
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Statistics: Trends in American Farming
Percentage of Labor Force in Agriculture 1860 53% 1870 52% 1880 51% 1890 43% 1900 40% 1910 31% 1920 26% 1930 21% Farming Profession Number of Farms (in thousands) Proportion of Total Population 1940 6,350 23.1% 1950 5,648 15.2% 1960 3...
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