Canadian Grain Commission

www.grainscanada.gc.ca

Official Grain Grading Guide

http://www.grainscanada.gc.ca/oggg-gocg/ggg-gcg-eng.htm

 

Primary Grade Determinant Tables

Barley        http://www.grainscanada.gc.ca/oggg-gocg/06/oggg-gocg-6f-eng.htm

Canola       http://www.grainscanada.gc.ca/oggg-gocg/10/oggg-gocg-10e-eng.htm

Corn           http://www.grainscanada.gc.ca/oggg-gocg/17/oggg-gocg-17e-eng.htm

Oats            http://www.grainscanada.gc.ca/oggg-gocg/07/oggg-gocg-7e-eng.htm

Soybeans  http://www.grainscanada.gc.ca/oggg-gocg/20/oggg-gocg-20e-eng.htm

Rye             http://www.grainscanada.gc.ca/oggg-gocg/05/oggg-gocg-5e-eng.htm

Wheat        http://www.grainscanada.gc.ca/oggg-gocg/04/oggg-gocg-4f-eng.htm