agriculture algae amaranth ammonia annual plant auger australia aveeno avena axel lindahl bacteria barley beer belarus binder binomial nomenclature biological classification bran brewing bronze age buckwheat burr mill canada carbohydrate caterpillar cattle cell wall cellulose cereal chemical bond chicken cholesterol coeliac disease combine harvester commelinids commercial sorghum conveyor corn dolly dietary fiber endosperm england export hay fat fertile crescent finland flour fonio genus germany globulin glucose gluten granola groundcover health claims on food labels health food heart disease hindi horse iceland inflorescence ireland legume lepidoptera lipid list of oats diseases livestock maize millet muesli mushroom near east nitrogen norway oatcake oatmeal pantothenic acid poaceae poales poland polysaccharide porridge potato chip pseudocereal quaker oats company quinoa ragweed rain reference daily intake rice road train rolled oats russia rustic shoulder-knot rye samuel johnson saturated fat scotland scottish english seed drill semi setaceous hebrew character soy protein species spelt steel-cut oats stem rust straw sugar swather teff threshing machine triticale ukraine united kingdom united states urea wheat wikimedia commons wild rice world health organization yeast zein