The latest course of planting techniques and methods of Euphorbia angustifolia

Dijin grass, also known as sorrow, red silk grass, milk grass, is Euphorbiaceae plants, the whole grass can be used as medicine, with heat-clearing and detoxification, cooling blood to stop bleeding, dampness and yellowing effect. It is widely used and has been planted in most provinces of our country, so the following editor will explain its planting method for you.

1. Growth habits

Euphorbia angustifolia likes warm and humid climate, slightly resistant to hidden environment, and has strong moisture resistance. When planting, we should choose sandy loam or loam soil with loose soil, fertilizer and water, and good drainage, or intercropping with corn. If it is a wasteland, it should be deeply turned over many times to make the soil fully weathered. According to the fertilizer condition of the soil, the base fertilizer is applied, and the base fertilizer is mainly organic fertilizer, which is scattered evenly on the soil, combined with ploughing and mixing evenly, and sow seeds in the border or ridging and other places.

2. Sowing seeds

The fruit ripening period is from September to October in autumn. at this time, the seeds are collected, dried and stored. Prepare to sow seeds from March to April next spring. In order to reduce the occurrence probability of diseases and insect pests during sowing, the seeds were disinfected and sterilized. When sowing, the seeds were evenly mixed with plant ash. Trench the border surface according to the row spacing of 15 cm, spread the seeds evenly into the ditch, cover the soil and gently suppress it with your hands.

3. Field management

When the seedlings are unearthed, they should be pulled out in time to avoid weeds affecting the growth of the seedlings. When the seedlings must be high, time seedlings should be removed, some weak and diseased seedlings should be removed, and strong seedlings should be retained. In each weeding can be fertilized once, the root system of the seedlings is mature, so topdressing at the seedling stage is mainly human and animal manure to promote the growth of seedlings. If it is intercropped with corn, it is necessary to strengthen field management after corn harvest to promote its peak growing season and increase its yield.

4. Diseases and insect pests

The main diseases of Euphorbia angustifolia are coal fouling disease. It is necessary to strengthen field management, properly close planting, prune diseased branches and dense branches in time, increase the permeability between plants, reduce field moisture and timely drainage when it is hot and rainy in summer, and spray insecticides to prevent and cure the disease. Pests are aphids, bugs, wood lice and other piercing pests, can be sprayed with imidacloprid, trichlorfon, dimethoate control.

The above is the introduction of the planting technology of Euphorbia angustifolia. I hope it can help you. If you want to know more about it, please follow us.