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2009年12月上旬一场暴风雪导致美国佛罗里达州(简称佛州)柑桔产区夜间温度低至2℃,柑桔普遍受冻。据佛州柑桔部发言人称,虽然此次暴风雪
In early December 2009, a blizzard caused the nighttime temperatures of citrus producing areas in Florida (referred to as Florida) to be as low as 2 degrees Celsius, and citrus was generally frozen. According to Florida Citrus spokesman said that although the blizzard