U.S. farmers are in the process of harvesting the largest soybean crop ever along with a record yield. In many states, they are seeing yields far above average and delivering more than normal volumes of soybeans directly to elevators and processing facilities. In turn, this is impacting basis levels. Soybean Basis Bids at Nine-Year Low U.S. farmers are in the process of harvesting the largest soybean crop ever along with a record yield. In many states, they are seeing yields far above average and delivering more than normal volumes of soybeans directly to elevators and processing facilities. The result is long lines at delivery points as well as the lowest basis levels in nine years.This week the soybean basis at the crushing plant in Vol...