加谷委法定粮食检验规程：buckwheat荞麦2010版

The Canadian Grain Commission, the regulatory department within the Canadian government which regulates grain trade in Canada, has a testing procedure for buckwheat in their grain standards. This testing procedure uses the Carter Day Dockage tester and has specific sieves and settings for the separation of dockage from Buckwheat. This test method would be used for the evaluation of a shipment of buckwheat for the determination of grade or quality. There are other small capacity cleaners for the general cleaning of a large bulk of buckwheat. These cleaners would separate out the good kernels of buckwheat from the chaff and debris. 美国卡特Cater-Day除杂清理机