Grain conditioning to base standards
A set of technological operations involving cleaning, drying, and aeration to bring grain quality parameters in line with official or contractual standards.
Также говорят: post-harvest processing, grain preparation, conditioning to standard
The conditioning process includes primary and secondary cleaning to remove impurities, followed by drying to a moisture level that ensures safe long-term storage. Base standards are strictly defined by regulations covering moisture content, dockage, and presence of pests.
The procedure is essential to prevent storage losses and increase the commercial value of the crop. Conditioning operations must be initiated immediately after harvest if moisture levels exceed safe limits.
Typical mistakes involve improper temperature settings during drying, which may damage the gluten structure, and inadequate cleaning, which leaves behind organic matter that promotes mold growth.