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Andrew Sherratt's model of a secondary products revolution involved a widespread and broadly contemporaneous set of innovations in Old World farming.The use of domestic animals for primary carcass products was broadened from the 4th–3rd millennia BCE (c. Middle Chalcolithic) to include exploitation for renewable 'secondary' products: milk, wool, traction (the use of animals to drag ploughs ...
Sherratt's most cited publication was Plough and pastoralism: aspects of the secondary products revolution', published in 1981 in 'Pattern of the Past: Studies in Honour of David Clarke' , the first article in which he described his idea of a secondary products revolution. [citation needed]
Nomadic pastoralism was a result of the Neolithic Revolution and the rise of agriculture. During that revolution, humans began domesticating animals and plants for food and started forming cities. Nomadism generally has existed in symbiosis with such settled cultures trading animal products (meat, hides, wool, cheese and other animal products ...
Baking bread, regardless of whether it is made at home, in a small bakery, or in a large factory, is an example of secondary food processing. [2] Fermenting fish and making wine, beer, and other alcoholic products are traditional forms of secondary food processing. [4]
1944 – Green Revolution begins in Mexico; 1974 – China creates the first hybrid rice. [5] See Yuan Longping. 2000 – Genetically modified plants cultivated around the world. 2005 – Lasers used to replace stickers by writing on food to "track and trace" and identify individual pieces of a fresh fruit. [6]
Since the society based on ideas would have diminished real product output, the industrial society would be in a position to dictate terms to its counterpart. The response from the "more advanced" nation might be eventually effective or damaging, however it would be hard pressed to bridge the gap until domestic industry could makeup for the ...
The plastic used in plastic shopping bags also started as a by-product of oil refining. [1] By-products are sometimes called co-products to indicate that although they are secondary, they are desired products. For example, hides and leather may be called co-products of beef production. There is no strict distinction between by-products and co ...
The term Danubian culture was coined by the Australian archaeologist Vere Gordon Childe to describe the first agrarian society in Central Europe and Eastern Europe.It covers the Linear Pottery culture (Linearbandkeramik, LBK), stroked pottery and Rössen cultures.