Corn lineups are astonishing everyone in Argentina. More than 1.5 MMT were loaded in January, and close to 2 MMT are slated for February. March/April/May lineups will also be higher than expected as most exporters sold larger volumes than estimated. June onward, though, is another story. Grains Argentina is not accustomed to the level of trade that is the current norm. It used to be very easy to trade grains there (corn and wheat) as export margins were in the range of $20-80/MT due to government intervention. Now, however, the situation is totally different in an almost free market environment. With unlimited export licenses, exporters will have to conduct real trading in order generate profits as exclusively buying from farmers and sell...