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Period: to
corn
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corn
traders have introducded corn to other countries -
name of the first corn
the first name was called maize -
hybrid maize
compinees started to make hybrid maize -
strains of maize
1940 were the best strains of maize -
when did generic corn start
86% of the corn was modifide in 2010 -
GM genaric modifide
corn is one of 25 crops that are generic modifide
