1、 Land preparation

Before sowing, it is necessary to prepare the land in advance. There should not be too many large pieces of soil in the land, and some base fertilizer should be applied to it, so that the seeds will germinate easily after sowing. In addition, the time should also be selected. It is generally carried out from March to may in spring. The specific sowing time can be changed at any time according to the temperature

2、 Purchase seed

Seed selection is also a very important step. The quality of seeds will directly affect the emergence rate and seedling growth. The moisture and purity of the selected seeds must be good, and the size should be full and uniform, so that they can germinate and grow better after sowing

3、 Sow

In most cases, the purchased corn seeds do not need to be sprouted, but can be sown directly. When sowing, the depth should be shallow, about 3-5cm. If the soil is very loose, do not sow below 8cm. If you sow too deeply, you will lack seedlings

4、 Precautions

If possible, seed dressing can also be carried out before sowing, that is, some pesticides or fungicides and other drugs can be used for seed dressing. The purpose of this is to prevent diseases and pests in time, which can make the growth of corn better