Agaricus mushrooms, fresh; Agricultural grains for planting; Agricultural seeds; Algae for animal consumption; Algae powder for animal consumption; Algae, unprocessed, for human or animal consumption; Algarovilla for animal consumption; Anchovy, live; Animal beverages; Animal embryos; Animal feed; Animal foodstuffs; Animal litter; Anti-caking agent and pelleting aid sold as an integral component in finished animal feed; Apple tree seeds; Aquaculture feed; Aquarium fish; Arctic shellfish, live...