Explain in detail the five planting conditions and four technical points of Angelica sinensis!

Angelica sinensis is a commonly used medicinal material, which has the effects of anti-cancer, tonifying blood and nourishing blood, anti-aging, etc. At present, it is sold in all major markets, and the price is small and expensive, so it is planted in many places, but if you want to grow Angelica well, you need to do a good job in various managements. what are the planting conditions of Angelica sinensis? What are the technical points?

1. Introduction of Angelica sinensis:

1. What does Angelica look like?

Angelica plant height 40~100cm, cylindrical roots, many fleshy roots, yellowish brown, with strong aroma; stem erect, green-white or purplish, with deep grooves on the surface, smooth and glabrous. The leaves are ovate, the base is purple or green, the flowers are white umbrella-shaped, usually bloom from June to July, and the fruit is oval to ovate and bear fruit from July to September.

2. What's the name of Angelica?

Radix angelicae Sinensis, Radix angelicae Sinensis, Angelica sinensis, Qin na, Angelica sinensis, Angelica sinensis, Angelica sinensis

3. Where is the origin of Angelica sinensis?

There are many producing areas of Angelica sinensis, which are distributed both at home and abroad. The specific distribution is as follows:

(1) the distribution areas of foreign countries: Europe, western Asia and North America.

(2) domestic distribution areas: Gansu, Ningxia, Hubei, Shaanxi, Yunnan, Sichuan and other places. Among them, Gansu Dangchang, Minxian, Zhangxian, Wudu, Weiyuan and Wenxian are the main producing areas, especially Minxian and Dangchang with the highest output and the best quality, and have the laudatory name of "hometown of Chinese angelica".

Second, what are the planting conditions of Angelica sinensis?

Angelica sinensis is easy to grow, as long as it can grow under good planting conditions such as water, fertilizer and temperature. The specific planting conditions are as follows:

1. Growth environment requirements: suitable for growing in areas with higher elevations

Angelica likes to grow at the altitude of about 1500m to 3000m, so when selecting the land, try to choose the area above 2400m to raise seedlings, and transplant at the altitude of 2200m to 2300m. If it is too low, it will lead to a decrease in output.

2. Soil environmental requirements: loose and fertile sandy loam

Angelica likes to grow in sandy loam with loose and fertile soil and good drainage, so when selecting land, try to choose loose sandy loam with good drainage to plant in order to promote root growth.

3. Temperature requirements: the fastest growth is between 20 and 24 degrees.

Angelica sinensis has strict requirements on temperature and generally grows rapidly between 20 and 24 degrees. For example, when the temperature is 12-14 degrees Celsius, seedlings will emerge in about 20 days; when the temperature is 20-24 degrees Celsius, seedlings will emerge in 15 days or so, so in August, the plants begin to grow slowly, and in September, the plants begin to age, which is also the main period for the vigorous growth of the roots of Angelica sinensis.

4. Water demand: the best water content is about 25%.

Angelica has relatively strict requirements for moisture, and it is neither drought nor waterlogging resistant, so it is best to control it at about 25% when watering. If it is higher than 40%, there will be waterlogging, resulting in rotting roots; if it is less than 13%, there will be drought. Therefore, drainage measures should be taken during the rainy season to prevent the occurrence of root rot.

5. Lighting conditions: long-day sunshine is the best.

When it belongs to the alpine long-day development type of medicinal materials, it can grow rapidly under the condition of sufficient light, so when selecting the land, it can be planted on the shady slope or flat land as far as possible to facilitate the root system development.

3. introduction of key points of planting techniques of Angelica sinensis:

1. Growth environment: Angelica sinensis is planted in areas above 2400 meters above sea level as far as possible, so as not to affect the yield and quality.

2. Soil and fertilization: Angelica likes humus soil with loose fertility and good drainage, so during planting, nitrogen, potassium and phosphorus can be added appropriately to promote root growth and increase yield.

3. Temperature: Angelica sinensis grows best at the temperature of 20-24 degrees, which can effectively make it emerge quickly.

4. Lighting: Angelica sinensis is a light-loving plant, so when selecting land, plant it on the sunny slope as far as possible to facilitate root growth.

Generally speaking, planting Angelica sinensis is relatively simple, but if you want to have a high yield, you need to do a good job in the basic management of water and fertilizer, light, temperature and so on, so as long as you pay attention to the above planting points, planting will not be a big problem.