Corn futures on the CBOT fell over 1% as traders booked profits after prices rose on previous close. July corn contract traded at $3.6625 a bushel, down 1.4% from the previous close. Corn prices rose on previous close due to weakness in US dollar against major currencies, which made the dollar-denominated commodity cheaper for foreign buyers. Prices were also supported by concerns of crop damage in the US due to rains in regions where the crop is grown. Expectations of higher supplies from major producers Argentina and Brazil are also weighing on prices.