grain grading

Grain grading is the process of evaluating and classifying grains like wheat, corn, or rice based on their quality attributes. This includes factors such as kernel size, cleanliness, moisture content, and the presence of defects or foreign material. The goal is to ensure consistency and fairness in trading by providing standardized categories that reflect quality. Higher grades typically mean better quality, which can command higher prices. Grain grading helps buyers and sellers make informed decisions, promotes fair exchange, and supports quality control throughout the supply chain.