Coléno, F.C.; Angevin, F.; Lécroart, B. - In: Agricultural Systems 101 (2009) 1-2, pp. 49-56
Under European regulations, a product is labelled as GM (genetically modified) if more than 0.9% of one of its ingredients originates from GM material. During collection, crops from many fields are combined to fill a silo. To avoid the risk of mixing GM and non-GM harvests, it is possible to...
