A farmer drives his buffalo to plow a paddy field in Daxiang village of Liuzhou, Guangxi Zhuang Autonomous Region, China, July 30, 2015. Global rice prices are likely to surge by 10 percent to 20 ... more 
A farmer drives his buffalo to plow a paddy field in Daxiang village of Liuzhou, Guangxi Zhuang Autonomous Region, China, July 30, 2015. Global rice prices are likely to surge by 10 percent to 20 percent in the next few months as an El Nino weather pattern grips top producers in Asia, baking the region's croplands and whittling down stocks of the grain to multi-year lows. Picture taken July 30, 2015. REUTERS/China Daily CHINA OUT. NO COMMERCIAL OR EDITORIAL SALES IN CHINA. less 
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Reuters | Photo By CHINA DAILY / REUTERS
Fri, Jul 31, 2015 1:21 AM EDT