34 Facts About Maize

1.

Maize has become a staple food in many parts of the world, with the total production of maize surpassing that of wheat or rice.

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2.

Maize is widely cultivated throughout the world, and a greater weight of maize is produced each year than any other grain.

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3.

Maize is the most widely grown grain crop throughout the Americas, with 384 million metric tons grown in the United States alone in 2021.

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4.

Maize is a cultigen; human intervention is required for it to propagate.

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5.

Maize spread to the rest of the world because of its ability to grow in diverse climates.

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6.

Maize is preferred in formal, scientific, and international usage as a common name because it refers specifically to this one grain, unlike corn, which has a complex variety of meanings that vary by context and geographic region.

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7.

Maize retained the name corn in the West as the primary grain in these trade relationships.

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8.

Maize pollen is anemophilous, and because of its large settling velocity, most pollen falls within a few meters of the tassel.

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9.

Maize is an annual grass in the family Gramineae, which includes such plants as wheat, rye, barley, rice, sorghum, and sugarcane.

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10.

Maize is still an important model organism for genetics and developmental biology today.

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11.

Maize Genetics Cooperation Stock Center, funded by the USDA Agricultural Research Service and located in the Department of Crop Sciences at the University of Illinois at Urbana-Champaign, is a stock center of maize mutants.

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12.

Maize was the staple food, or a major staple – along with squash, Andean region potato, quinoa, beans, and amaranth – of most pre-Columbian North American, Mesoamerican, South American, and Caribbean cultures.

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13.

Maize is most sensitive to drought at the time of silk emergence, when the flowers are ready for pollination.

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14.

Maize used for silage is harvested while the plant is green and the fruit immature.

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15.

Maize was planted by the Native Americans in hills, in a complex system known to some as the Three Sisters.

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16.

Maize provided support for beans, and the beans provided nitrogen derived from nitrogen-fixing rhizobia bacteria which live on the roots of beans and other legumes; and squashes provided ground cover to stop weeds and inhibit evaporation by providing shade over the soil.

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17.

Maize harvested as a grain crop can be kept in the field a relatively long time, even months, after the crop is ready to harvest; it is harvested and stored in the husk leaves if kept dry.

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18.

Maize is widely cultivated throughout the world, and a greater weight of maize is produced each year than any other grain.

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19.

Maize is especially popular in Midwestern states such as Indiana, Iowa, and Illinois; in the latter, it was named the state's official grain in 2017.

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20.

Maize is used to produce cornstarch, a common ingredient in home cooking and many industrialized food products.

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21.

Maize can be harvested and consumed in the unripe state, when the kernels are fully grown but still soft.

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22.

Maize meal is a significant ingredient of some commercial animal food products.

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23.

Maize has suboptimal amounts of the essential amino acids tryptophan and lysine, which accounts for its lower status as a protein source.

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24.

Maize is a major source of both grain feed and fodder for livestock.

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25.

Maize silage is one of the most valuable forages for ruminants.

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26.

Maize is relatively cheap and home-heating furnaces have been developed which use maize kernels as a fuel.

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27.

Maize is increasingly used as a feedstock for the production of ethanol fuel.

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28.

Maize is widely used in Germany as a feedstock for biogas plants.

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29.

Maize is bought and sold by investors and price speculators as a tradable commodity using corn futures contracts.

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30.

Maize was introduced into the diet of non-indigenous Americans without the necessary cultural knowledge acquired over thousands of years in the Americas.

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31.

Maize contains lipid transfer protein, an indigestible protein that survives cooking.

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32.

Maize has been an essential crop in the Andes since the pre-Columbian era.

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33.

Maize itself is sometimes used for temporary architectural detailing when the intent is to celebrate the fall season, local agricultural productivity and culture.

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34.

Maize stalk with two ripe ears is depicted on the reverse of the Croatian 1 lipa coin, minted since 1993.

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