Tuesday, February 26, 2019

Prehistoric Farming

From Archaeological News Network:
The study suggests that food globalization in prehistoric times was driven not by exotic appetites of ruling elites, but by the relentless, season-to-season ingenuity of poor peasant farmers looking for new ways to put just a little more food on their tables. 
"Recent research developments shift the focus from chronology and routes to the drivers of the 'food globalization' process and considers the context in which agricultural and dietary innovations arose and what agents were involved," Liu said. "These studies emphasize the role played by the primary agents of agricultural production, the ordinary farmers in the past." 
By trying new types of seed, plowing fields a little further up or down the mountain or shifting planting and harvest times, peasant farmers used a trial-and-error approach to overcome climatic challenges and expand the geographic boundaries of where certain grains could be planted. Gradually, this experimentation led to vastly improved yields as farmers learned to extend the growing season by planting both spring and fall crops in the same fields. (Read more.)
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