Sharing of planting techniques of wild vegetables

Mountain potherb grows mainly in some natural environments such as deep mountains or grasslands, because it has strong vitality, and because it is inaccessible, it will not be polluted, if wild vegetables are eaten for a long time, then it can supplement the fat, protein and vitamins needed by the human body. In order to have a very good effect on the human body, then let's briefly introduce the cultivation of wild vegetables.

Provenance selection

Because there are many kinds of wild vegetables, if we need to plant wild vegetables on a large scale, we need to have sufficient provenance to ensure the stable development. In the specific development of mountain wild vegetables, priority should be given to the construction of the provenance base of mountain wild vegetables to provide necessary wild vegetable seeds or seedlings for physical development. If the conditions permit, colleagues can also adopt appropriate high and new technology to provide a fast, high-quality and low-cost seedling breeding base to ensure that the seedlings will not degenerate. For the wild vegetables that have been included in the development project, a relatively concentrated wild vegetable provenance should be set up around the development zone, and measures should be taken to protect it to prevent the wilting of wild vegetable resources caused by excessive collection of unrelated personnel.

Set up a protected area

At the same time, only planned collection is allowed in the development zone, and non-development zone personnel are not allowed to go in and out of the development zone casually. The size of the wild vegetable planting base should be based on the scale and quantity of each kind of wild vegetable each year, and leave a little leeway to ensure its production operation and seed demand for special purposes. When building a wild vegetable production base, we should prevent isolation and cut off pollution sources, ensure that the growth environment of wild vegetables will not have any pollution or a little pollution, and strive to make the wild vegetable production base equal to nature. Because mountain potherb, it is a kind of green food, so in the growth process of wild vegetables, try not to use chemical fertilizer or less chemical fertilizer, mainly to apply organic fertilizer.

According to the annual production scale of wild vegetables, the production and reserve of organic fertilizers should be done well in advance, and the fertilizer formula of wild vegetables should be made step by step. If there are favorable areas, appropriate biogas digesters can also be established to meet the needs of fertilizer production. At the same time, we should also do a good job in the prevention and control of diseases and insect pests of wild vegetables, we must first adhere to biological control, in general, do not use chemical pesticides. Through the self-regulation of the biological chain, we should reduce or prevent the occurrence and spread of diseases and insect pests of wild vegetables.

The above is the collation of some related contents about the planting technology of wild vegetables. Mountain potherb is a kind of green plant, because it generally grows in inaccessible areas, so it does not contain any harmful elements in the body, and it can also nourish the human body if eaten for a long time. So it is now loved by many urban people.