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.
Most of the corn grown in the United States is produced in the Corn Belt, which includes Iowa, Illinois, Minnesota, Indiana, Nebraska, Ohio, Missouri and South Dakota. Within the USA, Michigan sits at the NE extremities of the corn belt. The map below shows where the corn belt lies.