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  1. Potato - Wikipedia

    en.wikipedia.org/wiki/Potatos

    Mar 22, 2020 · In the Andes region of South America, where the species is indigenous, some close relatives of the potato are cultivated. Potatoes were introduced to Europe from the Americas in the second half of the 16th century by the Spanish. Today they are a staple food in many parts of the world and an integral part of much of the world's food supply.

  2. Regulation of genetic engineering - Wikipedia

    en.wikipedia.org/wiki/Regulation_of_genetic...

    Mar 20, 2020 · The regulation of genetic engineering varies widely by country. Countries such as the United States, Canada, Lebanon and Egypt use substantial equivalence as the starting point when assessing safety, while many countries such as those in the European Union, Brazil and China authorize GMO cultivation on a case-by-case basis.