Rye - Chapter 5 | Official Grain Grading Guide

Export grade determinants tables

Rye, Canada Western (CW)

Export grade determinant tables - Rye, Canada Western - 1
Grade name Commercially clean Foreign material
Total large seeds and wild oats Cereal grains other than wheat % Ergot %
Footnote *(1)
Small seeds %
Footnote *(2)
Total, small seeds, attrition, dust, chaff and roughage %
Large seeds % Wild oats % Total %
No. 1 CW 0.05 0.10 0.10 0.10 0.15 1.5 0.05
No. 2 CW 0.05 0.10 0.15 0.10 0.20 3 0.20
No. 3 CW 0.05 0.10 0.25 0.15 0.25 10 0.33
Export grade determinant tables - Rye, Canada Western - 2
Grade name Foreign material
Mineral matter Sclerotinia % Total foreign material, including wheat %
Stones % Total mineral matter %
No. 1 CW 0.033 0.066 0.05 2
No. 2 CW 0.033 0.10 0.20 5
No. 3 CW 0.066 0.15 0.33 10
Export grade determinant tables - Rye, Canada Western - 2
Grade name Heated % Sprouted %
No. 1 CW 0.05 0.5
No. 2 CW 0.35 2
No. 3 CW 2 10

Footnotes

Footnote 1

Refers to factors which are assessed in determining commercial cleanliness.

Return to first footnote * referrer