What medicinal materials are of high value?

Medicinal materials with high planting value include Polygonum Multiflori Radix, Gastrodia elata, Polygonatum odoratum, Radix Sophorae Flavescentis and Radix Angelicae Dahuricae.

First, planting Polygonum multiflorum Thunb.

Polygonum multiflorum Thunb. It is a commonly used Chinese medicine. Because of the large market demand, the price of Polygonum multiflorum Thunb. Generally, the artificial cultivation of medicinal materials in the market is closely related to the origin and quality. If it is wild Polygonum multiflorum Thunb, the market price of wild Polygonum multiflorum Thunb will be higher than that of artificially planted Polygonum multiflorum Thunb.

Second, planting gastrodia elata.

Gastrodia elata is a precious medicinal material that has been used for thousands of years, and its rhizome can be used as medicine. Gastrodia elata is also very expensive in the Chinese herbal medicine market. Even the artificially planted gastrodia elata is expensive, and the wild gastrodia elata is more expensive.

Third, planting Polygonatum odoratum

Polygonatum odoratum is also called pig excrement tail in Hunan, because its roots are horizontal, so it is easy to grow. Generally, the seed consumption per mu is 300-500 kg, and the yield per mu is about 8000 kg. You can choose yellow sand soil or yellow sand land for planting. This kind of soil has good air permeability and is beneficial to drainage, so Polygonatum odoratum can't be soaked in water, and the quality and value of Polygonatum odoratum planted in this kind of land are also higher.

Generally, the yield of loess is slightly lower, and the yield of sandy soil is higher, but it is colored. The technical requirements for planting Polygonatum odoratum are not very high. As long as management is diligent and topdressing is applied, there are generally not many diseases encountered.

Fourth, planting Sophora flavescens.

Sophora flavescens is a leguminous plant. Its planting method is the same as that of soybean, and it is almost similar in plant spacing and management. Sophora flavescens has strong adaptability, can be planted in general soil, and is drought-resistant and waterlogging-resistant. Roots can be harvested after two years of growth, and fresh goods can be produced per mu 1500-2000 kg.

Generally 1 year, seedlings are raised and transplanted in the second year. 10 mu of nursery land can be transplanted, and flat planting technology can be used during the period. Sophora flavescens was originally wild in all parts of China. During this period, Hubei, Shanxi, Henan, Hebei and other places have production. It likes to be planted in a warm and humid environment, is relatively cold-resistant, and can spend the winter in the wild.

Step 5 plant angelica dahurica

Angelica dahurica is divided into autumn sowing and spring sowing. The quality of autumn sowing is generally better than that of spring sowing, but in the actual planting process, the number of spring sowing is more than that of autumn sowing. Generally, there are more autumn sowing in the south of the Yellow River and more spring sowing in the north of the Yellow River. Angelica dahurica is not only a medicinal material, but also a condiment. It is widely used in winter and spring. Angelica dahurica has a well-developed rhizome, similar to carrots, and its yield per mu can reach 400-450 kg.