Explain the market price and planting technology of Pinellia ternata in detail!

Pinellia ternata, also known as Diwen and farmland defense, is a common weed in wasteland, field edge, grassy slope and corn field. it is used as a medicinal material because it has the effects of removing dampness and resolving phlegm and stopping vomiting. at present, it is also being planted in many places. how much is the market price of Pinellia ternata? What are the planting techniques?

1. Introduction of Pinellia ternata:

Where does Pinellia ternata come from?

Pinellia ternata is mainly produced in Hebei, Henan, Anhui, Shandong, Shanxi, Jiangxi, Gansu, Zhejiang, Hunan, Hubei, Guizhou, Yunnan, Sichuan and other places, among which Hubei, Henan, Anhui, Shandong and Sichuan are the main producing areas and sold to all parts of our country.

2. What are the varieties of Pinellia ternata?

Raw Pinellia ternata, Pinellia ternata.

Second, how much is the market price of Pinellia ternata per jin?

The market price of Pinellia ternata varies, generally about 45,100 yuan per jin, but due to different varieties, markets and places of origin, there will be some differences. For example, the market price of Pinellia ternata in Gansu is about 60 yuan per jin. Ginger Pinellia ternata in Gansu region market price is about 60 yuan per jin, wild Pinellia ternata market price in Sichuan area market price is about 57 yuan per jin, so the specific price still needs to go to the local market to check.

Third, what are the planting techniques of Pinellia ternata? This kind of seed can produce a high yield!

1. Land selection and preparation: which land is suitable for planting?

Pinellia ternata likes to grow in the environment of loose and fertile soil, good drainage and thick soil layer, so it is planted in sunny and flat sandy soil as far as possible. After selecting the land, it is necessary to dig a deep 20~30cm in the soil and dig a deep 15~20cm and wide 30cm cave to make a field border with wide 120cm, plant spacing 2~5cm and row spacing 20~25cm, and apply 2000 kg of farm manure or soil manure and 25 kg of calcium fertilizer.

2. Sowing and raising seedlings: how to sow seeds?

The main results are as follows: (1) sowing time: February ~ March or April ~ May.

(2) sowing method: sow the seeds into the cave, then cover the seeds with farm manure or soil manure, water dung again, cover with 3 layers of soil, and finally cover with straw or straw. The seeds will germinate after 20 days, and the mulch can be removed when the germination rate reaches 50%.

(3) seeding rate: sowing 50kg seeds per mu.

3. Field management technology: how to manage it?

(1) Water requirements: Pinellia ternata is not resistant to drought, so it is necessary to keep the soil moist at all times. generally, when it is sunny for a long time, it can be watered at 6 pm every day; if it is rainy, drainage measures should be taken to avoid stagnant water affecting plant growth.

(2) Fertilizer requirements: Pinellia ternata does not have high requirements for fertilizer. Generally, 1000 kg of thin manure water should be applied per mu 20 days after the seedlings come out in the first ten days of April.

(3) Bud picking: during the growing period, all the extracted buds should be removed to ensure adequate nutrients and better growth of the underground stem, but there is no need to pick them as seeds.

(4) weeding in middle ploughing: during the growing period of Pinellia ternata, all kinds of weeds and branches grow, so according to the growth situation of the garden, we should plough and weed them, and generally use a shallow hoe 2.5cm between rows to avoid damaging the root system.

(5) cultivate the soil at the right time: Pinellia ternata planted in March should be cultivated once before and after the middle of June. The specific method is to cover the seeds and bulbs with 1.5cm thick plough bottom mud, usually 200kg fine mud per mu. Pinellia ternata planted in May can be cultivated once in mid-July and mid-September.

The above is a detailed introduction of the market price and planting technology of Pinellia ternata. I hope it will be helpful to you.