Apparently very little. Neither the USDA nor the UN FAO show any reportable quantity being produced in the UK in the last twenty years.
Worldwide, over 750 million metric tons of maize, or corn, are produced each year.
The amount of corn produced by Brazil in the 2012-2013 growing season was around 76 million tons. Other important crops grown in Brazil are soybeans and coffee.
Virtually all corn imported to Canada is from the United States. Corn imports from the US peaked to about 4,000,000 metric tons in 2001 and 2002, but then gradually reduced to 800,000 metric tons in 2016.
On average, about 825 million metric tons worldwide.
821.387 million metric tons worldwide. 316.165 million metric tons in the US. (about 12.45 billion bushels) (Source: USDA FAS and NASS)
Worldwide, over 750 million metric tons of maize, or corn, are produced each year.
It is estimated that 150 million tons are grown each year
Approximately 65 million metric tons are produced worldwide annually.
Approximately 558,680 metric tons of corn are produced on 55,000 hectares of land.
Annual worldwide corn production is around 850 million metric tons, grown on about 170 million hectares.
The amount of corn produced by Brazil in the 2012-2013 growing season was around 76 million tons. Other important crops grown in Brazil are soybeans and coffee.
Depends on a lot of factors- but the average yield of well cultivated corn is 160 bushels per acre. A bushel of shelled, dried corn is 56 lbs. That is 8960 pounds, or about 4.48 tons.
690 tons.
It varies from year to year, of course, but it averages around 250,000 tons per year according to the USDA.
One metric ton of corn is equal to 45.9296 bushels. One bushel of corn is equal to .021772 metric tons.
The answer is 126,537 million metric tons for 2007/2008. See http://www.pecad.fas.usda.gov/ and click "Corn" for details.
A fully grown elephant can weigh up to 28 tons.