Dry hay, haylage, processed feed and planting seed are separate products
Dry baled hay is traded on a cured forage basis, while haylage and greenchop are higher-moisture products with different storage, handling and measurement conventions. Cubes, pellets and meal add processing, particle-size, density and composition requirements; planting seed adds purity, germination, treatment and varietal-labeling requirements. Atlas keeps product form, intended use, moisture basis and package or bulk format attached before comparing crop figures, quality evidence, price or trade flows.