Cereal leaf beetle in 33.3% of fields in southern Alberta. Locally, adults spread to the exterior of fields during their overwinter. Larvae tend to stay on the outside of crop fields, but are also found in the center. Local populations are never homogenously distributed, hotspots and empty places occur in each field. "O. melanopus" consumes nearly all cereal crops, but has a strong affinity for oats, barley, and rye, and its favorite host is wheat. Alternatives are corn, sorghum, and sudangrass for adults, and wild oats, quackgrass, timothy, canary grass, reed canary grass, annual and perennial ryegrass, foxtail, orchard grass, wild rye, smooth
Breakfast cereal market. In China, porridges such as rice congee, or those made with other ingredients (including corn meal or millet) are often eaten for breakfast. Eating breakfast cereal has become more important in China and specifically Hong Kong, China due to the increase of work and decrease in time. In Greece, cornmeal is poured into boiling milk to create a cereal of a thick consistency which is often served to young children. The cereal production in Greece has recently declined. Ireland is known for its oatmeal. The most famous variety of these is steel-cut oatmeal. Oatmeal is very popular in Ireland,