How to select Fangfeng seeds? What are the methods of raising seedlings?

Windproof is a kind of traditional Chinese medicine, it is also called cloud, grass, hundreds of species, etc., there are Qufeng Jiexi, Sheng damp pain, antispasmodic effect. Some farmers will plant windbreaks to make money, so how to choose windbreak seeds? What are the breeding methods? Next, let Xiaobian tell you about it!

How to choose windbreak seeds?

1. Quality: Select windproof seeds with high quality and full particles.

2. Suitability: Select the windproof varieties that have passed the examination and approval and are suitable for planting in this area (through the county seed management department).

Packaging: Choose well-printed seeds. Some large brands will have anti-counterfeiting labels.

2. Seedling raising method of Saperides seed

1, bed production

There are two kinds of seedling-raising in open field and plastic arch shed in protected land, which can be selected according to the land.

(1) Open field direct seeding

Ridge surface length and width generally due to terrain conditions, to be tailored to facilitate the handling of the principle. Ridge bed requirements ridge flat, ridge straight, solid.

(2) Middle shed: 2.4 meters wide and 15~20 meters long. Small shed: ridge width 1.2 meters, ridge length 15~20 meters. The furrows are 40 cm apart and are made into footpath furrows 10~15 cm below ground level.

2. Suitable sowing time

(1) Nursery field

The time of seedling raising in plastic arch shed in early spring should be 7~10 days earlier than that of direct seeding in open field, because it has the effect of keeping moisture and increasing temperature after closing shed. The farming method is mainly sowing.

(2) Open field direct seeding

It should be carried out in early spring when the temperature reaches 15℃ or more, and in mid-April, it is appropriate to sow in ridges (strips).

3. Seed treatment and sowing

(1) Select the seeds and soak them in warm water 3 to 5 days before planting. Soak in warm water at 35℃ for 24 hours, soak in warm water at 40℃~50℃ for 8~12 hours, so that the seeds absorb water sufficiently to facilitate germination. When soaking, mix while sowing seeds, take out the shriveled seeds and impurities floating on the water surface, soak the plump seeds at the bottom, take them out, and cultivate them after drying slightly.

When sowing in arched shed seedling field, the ridge surface shall be adjusted, water shall be sprayed thoroughly, and then seeds shall be planted manually, and 2.5~3.0 kg seeds shall be used per mu. After sowing evenly, use bamboo sieve or iron sieve to sieve 2.0 cm thick wet new soil to preserve moisture, cover seeds tightly, and then insert bow button film.

(2) Open field flat ridge seedling selection drilling, artificial use pick trenching, row spacing 15~20 cm, trenching depth 2~3 cm (slightly shallow loam, slightly deeper sand), seeds evenly sown in the ditch with a seeder, soil cover 1~1.5 cm thick, wait for a little dry to trample to preserve moisture. Production field direct seeding, farming methods are basically the same as open field seedling methods, but the row spacing should be increased to 25~30 cm, and the seed amount per mu should be reduced to 1.0~1.5 kg.

Generally speaking, the sales volume of Chinese herbal medicine in the market is relatively high, and windproof is no exception. The price is not low. Therefore, friends who want to plant can try planting. When selecting seeds, they need to choose high-quality ones. The seedling method is also mentioned in the above small series. I hope I can help you!

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