Maissi

Maissi is the Finnish term for maize, the cereal crop produced by the plant Zea mays. Maize is one of the world's most important crops, grown for human food, animal feed, and industrial uses. It originated in Mesoamerica, where it was domesticated about 9,000 years ago, and spread to other regions after the Columbian exchange.

Maize is an annual grass that typically grows 2 to 4 meters tall. It develops tassels at the top and ears along the stalk, each ear protected by husks. Kernels vary in color and texture and are grouped into several commercial types, including dent, flint, flour, and sweet corn.

Uses include fresh consumption as sweet corn, ground products like cornmeal and flour, and processed foods such as masa for tortillas, popcorn, and oil from the kernels. It also serves as a major source of animal feed and as a raw material for starch, syrup, and biofuel production.

Nutrition wise, maize kernels are rich in carbohydrates and provide fiber and some protein. They are typically gluten-free and supply B vitamins and minerals in varying amounts.

Production and cultivation are global, with major producers including the United States, China, Brazil, Argentina, and Ukraine. Agricultural practices vary by region but commonly involve hybrid varieties, irrigation, and pest management. Genetic modification is used in many countries to improve yield and resistance.

Cultural significance: maize has played a central role in the diets and economies of many civilizations and remains a versatile staple across cuisines.