Time and method of corn planting in the north

Corn planting time in the north

The climate in the north is relatively cold, and corn likes to grow in a warm environment. Therefore, according to the climate in the north, it is more suitable to plant it around May in spring. The climate at this time is relatively warm, which is more conducive to the germination and growth of corn after planting.

Corn Planting Methods in the North

1. Land preparation and fertilization: When planting corn, you need to choose a plot with sufficient sunlight, flat terrain, deep soil and good drainage. Before planting, the land must be deeply plowed and sufficient base fertilizer must be applied.

2. Sowing and planting: When planting corn in the north, the hole sowing method is usually adopted. After selecting the variety, it can be sown according to the appropriate row spacing. After sowing, the soil needs to be kept moist.

3. Maintenance and management: After sowing, corn in the north needs good maintenance and management. Thinning and replanting are needed in time after emergence. If there are weeds in the field, they must be removed in time.

Precautions for corn planting in the north

When caring for corn in the north during the seedling stage, good fertilizer and water management must be done, and thin fertilizers need to be applied regularly. It is also necessary to pay attention that a large number of diseases and pests will occur during the maintenance process, and prevention and control work needs to be done to avoid affecting the growth and development of the plants.