Section 782.18 - Wheat purchased for export(a) This section applies to an importer or subsequent buyer who imports or purchases Canadian-produced wheat for the purpose of export to a foreign country or instrumentality.(b) Wheat that is purchased for the purpose of export must be stored identity preserved while the importer or subsequent buyer maintains control of the wheat, except that such wheat may be commingled when loaded onto a conveyance for delivery to the foreign country or instrumentality.(c) Importers or subsequent buyers that purchase wheat for export to a foreign country or instrumentality must complete form FSA-751 quarterly, in accordance with § 782.15 .