Galen had an inquiring mind and was anxious to form his own independent judgments. His knowledge was equally great in theory and practice. Much of our information on earlier medicine derives from his reports alone, as he absorbed into his work nearly all preceding medical thought.
The crop is primarily grown in the northern states of the country, including Uttar Pradesh, Bihar, Himachal Pradesh, Rajasthan, and a few others. Uttar Pradesh is the largest corn producing state in the country, accounting for nearly 16% of the countryâs corn production.
Corn grows in almost every state, but three-fourths of the corn produced in the United States grows in the Corn Belt. This area includes Illinois, Indiana, Iowa, Minnesota, Missouri, Nebraska, Ohio, and South Dakota. Leaders in the United States corn production include Iowa, Illinois, Indiana, and Nebraska. The United States produces about 50 per cent of the world total. Other major corn-producing nations include Argentina, Brazil, China, France, Mexico, and South Africa.