Dr. Jin 825 has a high yield of corn seeds. The average yield per mu of Dr. Jin 825 was as high as 789.9 kg, which was 5.5% higher than that of the control 958. Dr. Jin 825 is suitable for planting in fertile soil with loose soil, good air permeability and good drainage, and needs to provide sufficient water and nutrients during the growing period to promote the vigorous growth of plants. Regularly clean up weeds in the soil to reduce the consumption of nutrients in the soil.
Dr. Jin 825 is suitable for planting in Jilin, Heilongjiang, Liaoning, Inner Mongolia, Shanxi, Hebei, Beijing and Tianjin. The suitable sowing date is April 20th to May 15, and the planting density is 4500 ~ 5000 plants.