Drug-free pigs to keep Olympic athletes clean CHINA - China will breed pigs using hormone-free food for next year's Olympic athletes to avoid false-positive doping tests and use global positioning satellites to ensure food safety at the games. 7 August 2007 2 minute read Asia Our Partners Lallemand Lanxess Hamlet Protein Thermo Fisher Scientific Axcentive More News View all EU wheat edges lower following Chicago as low export demand weighs Market Trends Feed markets 17 April 2024 2 minute read Brazil pork exports down 14% in March - ABPA Markets Imports and Exports Market Trends 17 April 2024 2 minute read Pork exports totalled 91.9 thousand tons Live cattle markets further recover - CME Market Trends Markets and economics 17 April 2024 2 minute read Hog market rebounds Our Partners Lallemand Lanxess Hamlet Protein Thermo Fisher Scientific Axcentive