How to choose the golden iron lock seed? What are the methods of raising seedlings?

I do not know if you know the gold iron lock, it is a unique plant in China, has important medicinal efficacy, high economic value, is a good planting project. Then how to choose the golden iron lock seed? What are the methods of raising seedlings? Friends who want to know will know it after reading the above!

First, how to select the golden iron lock seed?

Golden iron lock seeds should be selected when selecting fresh seeds of that year, there is no disease, the germination rate of satisfactory seeds is higher, we can go to a special seed store to buy.

2. The seedling raising method of Jintieshuo seed

1. Land selection and preparation

The planting plot of Jintiesuo (seed direct seeding and transplanting) should choose sunny sloping land, on the one hand, it can meet the requirements of light and temperature, and at the same time, sunny sloping land can avoid waterlogging disaster caused by poor drainage. The soil type is sandy loam developed from limestone, and it also contains a certain amount of gravel and gravel, and has certain fertility. The key is to ensure the air permeability of the soil to facilitate seedling emergence and root growth.

2. Seed treatment and germination.

According to the planting mode and planting area, take a certain amount of seeds, remove impurities, improve their cleanliness, soak the seeds in the 800x solution of 50% carbendazim wettable powder for 12 hours, remove the blighted seeds, cover them with a wet cloth after filtration, place them under the environmental conditions of about 20 ℃, turn them twice a day, and sow seeds in time when about 2% of the seeds germinate.

3. Sowing seeds

In Weining area of Guizhou Province, because the temperature picks up late and the rainfall is relatively late, the sowing time is generally appropriate from mid-late April to early May, and the sowing time can be determined in other places according to the rising temperature and rainfall in the early spring.

4. Transplanting

Golden iron lock transplanting can be carried out in spring and autumn. Transplanting is carried out after withering and falling seedlings in the aboveground part in autumn, and transplanting is best while transplanting at the same time; spring planting is carried out before the germination of root buds, in Weining County, Guizhou Province, usually from March to April. When transplanting, ridging is carried out according to 1.2m width and height, and the length of the box depends on the topography. Transplanting is carried out according to row spacing 20cm and plant spacing 10cm. If the bud head has grown seedlings when transplanting, seedlings must be left when transplanting soil cover. The transplanting method of compacting the surrounding soil after inserting a bamboo Jack into the root along the bamboo slice can also be used. The time is best carried out in the morning and evening on a cloudy day after rain, when the soil moisture is good, and the fixed root water can be watered in time after transplanting. Under certain conditions, sunshade net can be used to shade the sun, which can play the role of moisturizing and nurturing seedlings, and will be gradually removed after emergence or seedling survival.

After reading the above, do you already know how to select and nurture the golden iron lock seeds? If you also plan to plant your own gold iron locks, you can collect this article. I hope it will be of some help to you.

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