According to the Brazilian Center for Advanced Studies on Applied Economy(CEPEA), part of the University of São Paulo, corn prices have jumped from US$ 8.90 to US$ 19.06 per bag of 60 kg in 1 year, or 114.1% more, since May 2020.
On the other hand, wheat prices have “just” raised 39.1%, growing from US$ 224.80 to US$ 312.74 per tonne. The grain can totally replace corn as feed for pigs and poultry.
Just like in Brazil, US corn future contracts reached their highest level in nearly 8 years recently. Cold weather in the US also added to the price hike.