- A strain of genetically modified wheat found in the United States fuelled concerns over food supplies across Asia on Thursday, with major importer Japan cancelling a tender offer to buy U.S. grain. Other top Asian wheat importers South Korea, China and the Philippines said they were closely monitoring the situation after the U.S. government found genetically engineered wheat sprouting on a farm in the state of Oregon. The strain was never approved for sale or consumption. Asian consumers are keenly sensitive to gene-altered food, with few countries allowing imports of such cereals for human consumption. However, most of the...