Planting techniques of Radix Aucklandiae

Aristolochia mandshurica is a commonly used medicinal material in China, which has a long history of application in our country. It has the effect of relieving qi and relieving pain, invigorating the spleen and eliminating food. It likes the cold and humid climate, has the habit of cold tolerance and fertilizer, and is cultivated in all major areas of our country. So how to grow wood incense? Let's take a look at the planting techniques of wood incense.

1. Land selection and preparation

Aristolochia mandshurica is not strict for the previous crop, but continuous cropping should be avoided, and planting with loose and fertile, good drainage and good ability of water and fertilizer conservation should be selected. The plot is ploughed for about 30-40cm before winter, and then covered again before planting the following year, when combined with ploughing and applying base fertilizer, generally 2500-5000 kg of rotten barnyard manure is applied per mu. Rake fine and level it after fertilization, and make it a high border of 1-1.2 meters, which is convenient for drainage and irrigation, while flat areas should be flat beds.

2. Methods of reproduction

Aristolochia mandshurica is usually propagated by seeds, and direct seeding is used in spring and autumn. if you sow seeds in dry areas in spring, you can soak the seeds in warm water for one day, while if the soil is dry but there is no irrigation condition, you should not soak in warm water. In order to avoid loss of water, loss of germinating power. While autumn sowing generally does not soak seeds, sowing seeds according to row spacing 50cm ditch direct seeding, sowing after sowing soil 3-5cm, slightly suppressed, sowing about 1-2 jin per mu.

3. Seedling stage management

When the seedling grows to 3-5cm, the time should be given to the seedling, and the plant spacing should be controlled at about 5cm when the seedling grows to 5-9cm. When the seedling grows to 5-15cm, the seedling should be determined in time and the plant spacing should be controlled. If it is planted in the hole, only two strong seedlings are left in each hole, and the seedlings should be replenished in time when the seedlings are deficient. In the seedling stage, the seedlings grow slowly, weeding and loosening the soil in time to promote their growth.

4. Fertilizer and water management

In the early stage of planting growth, in order to promote its growth luxuriant, multi-branched, mainly eat nitrogen fertilizer during fertilization, while in the later stage, in order to promote root thickening, mainly apply phosphorus and potassium fertilizer. In areas where Rain Water is less, fertilizers should be watered in time to speed up the absorption of fertilizer by roots, and drainage measures should be taken in the rainy season to avoid stagnant water affecting root growth and rotting roots in serious cases.

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