Corn Belt.
It is called hybridization, where two different varieties of corn are crossed to create a new hybrid variety with desirable traits.
Each year the amount of corn produced is different due to various factors. In 2008, the US produced 307386.00 (1000 MT) of corn. Source: http://www.pecad.fas.usda.gov/cropexplorer/cropview/CommodityView.cfm
Iowa has produced the largest corn crop of any state for each of the past 14 years. In an average year, Iowa produces more corn than most whole countries. For example, Iowa grows three times as much corn as a country like Argentina. Sources: http://www.iowacorn.org/cms/en/CornEducation/FAQ/Faq.aspx & http://www.cattlenetwork.com/content.asp?contentid=310413
Iowa has the most crop farms in the United States. Iowa is known for its extensive agricultural industry, particularly in corn and soybean production.
Agriculture crops include corn, potatoes and carrots.
Wisconsin grows potatoes, peas, corn, carrots, beans, and alfalfa.
2
156 million tonnes
None. Dairy cows produce milk, not money.
The average cow in Wisconsin produces roughly +20,000 lbs a year in lactation.
Corn is the state grain of Wisconsin. Wisconsin's legislature officially made corn the state's grain in 1989. They hoped to call attention to corn's many uses, including livestock feed and ethanol fuel.
Each state produces different foods in the country. The Midwest is known the most for the corn and bread that they produce.
Nevada is not one of the powerhouses of corn production. They do other things much better. For corn, they convert other state's grains into ethanol. Most of their corn crop goes to silage -- 130,000 tons.
Milwaukee
Average yield per year for the period 2005 - 2009: Field corn - 8.916 million bushels Sweet corn - 66,540,000 pounds
Wisconsin is not a cotton state. It grows alfalfa, field corn, and vegetables for canning.