Where can I sell a thousand jin of seeds? What are the methods of raising seedlings?

Qianjin pull alias also known as soil yellow chicken, rat tail, through the dragon, Niu Li, etc., is a perennial herb, stem erect or ascending, sometimes with creeping rhizome. Qianjin pull is generally dug in spring and autumn, washed slices and dried in the sun, and can also be used freshly, and the root can be used for medicinal purposes, such as dispelling wind and dehumidification, relaxing muscles and activating collaterals, strengthening tendons and bones, anti-inflammation and analgesia and so on. So where can I sell thousands of jin of seeds? What are the methods of raising seedlings? Let's get to know it.

Where can I sell a thousand jin of seeds?

The distribution of producing areas is still very extensive, mainly concentrated in Yunnan, Sichuan, Guizhou, Hubei, Hunan, Guangxi, Guangdong, Hainan, Jiangxi, Fujian and other places. Therefore, the easiest way is to go to the dealers in these producing areas to buy seeds, and the general product quality can be guaranteed. In addition, you can also choose to buy online, such as Taobao JD.com, of course, Nongxun platform is also good.

What are the methods of raising seedlings?

1. Land selection and preparation

Thousands of jin like warm, sunny climate, drought tolerance, avoid stagnant water. It is more appropriate to choose slopes or fields with deep, fertile soil, sunny and good drainage. Deep ploughing more than 33 cm, rake fine bed, the width of the bed is 1.3 meters, apply sufficient basal fertilizer and remove weeds before sowing.

2. Seed treatment

The best sowing season is from March to April, and autumn sowing in August is also possible. Put the seeds in a cloth bag, soak them in 35 ℃ warm water for 1-2 days, change the water twice a day, and loosen the seeds in a loose cloth bag to allow the seeds to fully absorb oxygen. 70-80% of the seeds can be sown after absorbing water and expanding.

3. Sowing method

In order to improve the germination rate of seeds, the seeds should be soaked before sowing, soaked in 40 ℃ warm water for 24 hours, mixed with a proper amount of fine sand or fire soil ash, calcium magnesium phosphate fertilizer, and sowed on the border surface. It is also possible to open a shallow trench with a distance of 25 cm, and sow seeds to cover a thin layer of soil. When sowing on the barren slope, the weeds were sprayed with glyphosate and sown the next day.

4. Seedling stage management

In the seedling stage, there are more bare ground between rows, and weeds grow faster, so weeds should be weeded in time until the row is closed. Water in time during drought, keep the planting land moist, and pay attention to drainage when it rains heavily. In addition, to do a good job of topdressing at the seedling stage, when the seedling grows to about 20 cm, apply a mature human and animal dung water to promote plant growth. After that, topdressing with compound fertilizer (N15+P15+K15) was used every 25-30 days.

5. Pest control

(1) anthrax: after the onset of anthrax, the leaves produce disease spots, and in severe cases, the damaged leaves and some stem branches wither. Prevention and treatment method: use 65% Dysen zinc solution or 1% Bordeaux solution with 1 lug 1 rig 200, and spray on a sunny day at the initial stage of the disease.

(2) aphids: to harm twigs and leaves. Control method: spray dimethoate.

Qianjin is a perennial persistent root plant, which can survive the winter naturally, and new buds germinate in the second year to continue to grow. it can be harvested in November-December of that year, and the roots are neatly tied into small handfuls of 6-8 cm in diameter, and they can be put on the market in bags.

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