Planting techniques and management of eggplant in spring

1. Land improvement: When planting eggplant in spring, the land should be leveled and refined, and the drainage ditch should be dug. 2. Seed treatment: Eggplant seeds are soaked in potassium permanganate solution for 2-3 hours. 3. Seedling management: the temperature is controlled between 24 and 35 degrees. 4. Planting management: When planting eggplant in spring, the plastic film should be removed 7- 10 days before planting.

How to plant 1 eggplant in spring and improve the land?

When planting eggplant in spring, you must choose a suitable planting place, usually in a flat and fertile area, which is convenient for later maintenance and management. Then the land will be leveled and refined, and the drainage ditch will be dug to make a flat edge with a width of 2 meters.

2, processing seeds

Before planting eggplant, soak the seeds, disinfect them with potassium permanganate solution for 2-3 hours, then take them out and wash them, soak them in warm water for 12 hours, and then put them in an environment of 25-30 degrees to accelerate germination.

3. Seedling management

Eggplant seedling is sensitive to temperature. During the management period, it is necessary to control the daytime temperature at 24-35 degrees and the nighttime temperature at 19-20 degrees, and reasonably adjust the plastic film and arch shed according to the weather conditions to ensure the appropriate temperature and humidity conditions.

4. Colonial management

Eggplants planted in spring should be stripped of plastic film 7- 10 days before planting, and exercised at low temperature to promote root development and improve the cold resistance of plants. After planting, sufficient base fertilizer should be applied to ensure the nutrient supply of eggplant in the later stage.