- Moisture – max. 9.0 %
- Foreign materials – max. 3,0 %
- Damaged seeds – max. 8.0 % (Incl. heat damaged seeds – max. 3.0 %,broken seeds – max. 2.0 % and
- hulled sunflower kernels – 3.0 %)
- Oil content – min. 42 %
- (Except Favorite type – bellow 38 %)
Black sunflower /Helianthus annuus/
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