Farmers Use Modern Equipment Ca. 1946Farmers Use Modern Equipment Ca. 1946
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Downloadable Video, 1946
Current format, Downloadable Video, 1946, , All copies in use.
Downloadable Video, 1946
Current format, Downloadable Video, 1946, , All copies in use. Offered in 0 more formats
After World War II, advances in agricultural technology transformed American food production. Motorized tractors, ploughs, and combine harvesters; breakthroughs in soil science; and new chemical pesticides enabled farmers to produce much larger crops than they had in the past.
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