With the Chilean blueberry season now in full swing, recent weeks have seen price pressure in the U.S. market amid heavy volumes as well as some quality issues with fruit on arrival, according to exporters. “It has been a season within the range of what one would have expected, both in terms of the good things and the bad,” said Raul Dastres, president of Valle Maule. While widespread hailstorms in mid-November had some impacts on the country’s production, Dastres says that the volumes of his company…