Canada exports 90% of the canola we produce, and our global customers won’t accept anything less than squeaky-clean seed. Producing export quality canola starts with planting the best seed and managing it carefully. Importers are always on the lookout for unwanted residues, so follow these guidelines closely. Shipments that contain even the smallest amount of de-registered varieties, pesticide residues or blackleg residues just don’t float anymore. Importing countries will turn them away, causing millions of dollars in losses and placing future business at risk.