The planting method of radish

Radish is actually the immature leaves of radish, and its nutritional value is higher than radish, whether it is soup, stir-frying and pickling taste is very refreshing and delicious. So how to grow radish? Come and have a look with the editor.

1. Soil preparation and fertilization

First of all, the leeward and sunny plots should turn over the soil deeply before winter and dry in the sun to kill the germs and eggs in the soil so as to reduce the incidence of diseases and insect pests. And then apply 3000 kilograms of farm manure per mu as base fertilizer, fine soil preparation, make 1. 5 meters long. 5 meters, 1.2 meters wide, in order to facilitate operation.

2. Sowing seeds

Radish can be planted all year round, but in the north, it should be planted in early spring and March, and can be cultivated with plastic film mulching or small arch sheds. In order to increase the taste, small five cherry water radish seeds can be selected for planting. Before sowing, the border surface will be leveled and watered thoroughly. After the water seeps down, the seeds will be evenly sown on the border surface. Cover one centimeter of fine sifted soil. Generally use 8-10 grams per mu. After that, cover the plastic film or small arch shed to keep warm and wet, in order to facilitate the emergence of seedlings.

3. Seedling stage treatment.

Under the appropriate temperature and humidity, the seedlings can generally emerge within a week, and the plastic film can be removed when the cotyledons of the seedlings are developed, and when the temperature exceeds 25 degrees Celsius, the plastic film can be ventilated or removed. Radish is mainly cultivated for leaves, so it is necessary to have sufficient water to speed up the growth of leaves, especially when the sowing density is too high, so the yield will be higher. Generally, it is necessary to keep the soil water content between 70% and 80%, and the radish can be watered every 3-5 days during the whole growing period.

4. Harvest

Because radish is mainly used in tender leaves, it should be harvested and used when the fleshy root of radish is not fully expanded, and it can also be harvested and listed one after another. Radish vegetables can be harvested one after another when 5-6 leaves emerge, and the roots are pinched and pulled up by hand during harvest, so that the whole plant can be harvested. The harvest period can be maintained for about one month, because its production period is relatively short, so there are few diseases and insect pests, and there is no need to apply pesticides and chemical fertilizers. It is a pure natural green vegetable.

The above is the introduction of radish planting methods, hope to help you, want to know more related knowledge, please follow us.