A major supply disruption may be what corn needs to shake off its price decline. It may come in the form of a leafhopper infestation that’s plaguing Argentina’s corn crops. That could be particularly problematic for the commodity’s prices given that that country is the second largest corn producer in South America. Globally, only Brazil [...] The post Argentina’s Leafhopper Infestation Could Disrupt Corn Supply appeared first on ETF Trends .