Table, chipping, processing and seed potatoes are separate products
Fresh table potatoes are traded by variety or type, grade, size, appearance and condition. Chipping and other processing potatoes add intended-product, solids, specific-gravity, sugar, fry-color and defect requirements. Peeled, dehydrated, frozen and preformed products sit at different processing stages. Certified seed potatoes are propagation material with distinct certification, generation, disease and phytosanitary evidence. Atlas retains intended use and product stage before comparing crop, grade, price or trade evidence.