In Januray, Tyson Foods, the world biggest meat processor reported its first profitable three monthes period in a year, but the head of the Arkansas company warned that charply higher corn prices have become a major issue for the food industry.

• 一月份，世界最大的肉类处理商泰森食品有限公司发布了它今年第一季度利润，但堪萨斯公司的高层警告说玉米价格的急速增长已经成为食品行业的一个重要问题。