Dr. Jin 806 has a high yield of corn seeds. Dr. Jin's corn seeds are very good corn seeds, with strong disease resistance, super drought tolerance and high yield, reaching more than 9000 kilograms per mu. The accumulated temperature required by three corn varieties in Demeiya can also meet the needs of Huang, Huai, Hai, Su and Wan areas. The yield per mu of fertile land can reach more than 2000 Jin, and the yield per mu is between 1.500- 1.700 Jin. It is a high-quality corn variety, so it is concluded that the yield of Dr. Jin's 806 corn variety is higher than that of three corn varieties in Germany and America.