U.S. traders reject GMO crops that lack global approval
May 06, 2016 at 17:08 PM EDT
May 6 (Reuters) - Across the U.S. Farm Belt, top grain handlers have banned genetically modified crops that are not approved in all major overseas markets, shaking up a decades-old system that used the world's biggest exporting country as a launchpad for new seeds from companies like Monsanto Co.