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The Green Revolution, or the Third Agricultural Revolution, was a period of technology transfer initiatives that saw greatly increased crop yields. [ 1 ] [ 2 ] These changes in agriculture began in developed countries in the early 20th century and spread globally until the late 1980s. [ 3 ]
British Agricultural Revolution (17th–19th century), an unprecedented increase in agricultural productivity in Great Britain (also known as the Second Agricultural Revolution) Scottish Agricultural Revolution (17th–19th century), the transformation into a modern and productive system; Third Agricultural Revolution (1930s–1960s), an ...
7000 BC – agriculture had reached southern Europe with evidence of emmer and einkorn wheat, barley, sheep, goats, and pigs suggest that a food producing economy is adopted in Greece and the Aegean. 7000 BC – Cultivation of wheat, sesame, barley, and eggplant in Mehrgarh (modern day Pakistan).
A Revolution Down on the Farm: The Transformation of American Agriculture since 1929 (2009) excerpt and text search; Dean, Virgil W. An Opportunity Lost: The Truman Administration and the Farm Policy Debate. U. of Missouri Press, 2006. 275 pp. Friedberger, Mark. Farm Families and Change in 20th Century America (2014)
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Localised climate change is the favoured explanation for the origins of agriculture in the Levant. [1] When major climate change took place after the last ice age (c. 11,000 BC), much of the earth became subject to long dry seasons. [29] These conditions favoured annual plants which die off in the long dry season, leaving a dormant seed or tuber.
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In Europe, the change to a three-field system happened from the 9th century to the 11th century. [2] With more crops available to sell and agriculture dominating the economy at the time, the three-field system created a significant surplus and increased economic prosperity. [3]