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Seedling growing method for fructus schizandrae

A technology for Schisandra chinensis and seeds, which is applied in the fields of seed and rhizome treatment, botanical equipment and methods, and chemicals for biological control, etc. It can solve the problem that the germination rate and seedling raising efficiency are difficult to meet the actual needs, not as good as seed reproduction, and the conditions are not easy to master. and other problems, to achieve the effect of improving the survival rate of transplanting, reducing the cost of raising seedlings, and reducing the sales price.

Inactive Publication Date: 2017-07-21
项子豪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, although the cutting layering can also take root and develop into a plant, it is difficult to take root, and the required conditions are not easy to grasp during processing, and it is not as good as seed propagation.
The seed propagation method is simple and easy, but requires a high germination rate and high-efficiency seedling raising method. The germination rate and seedling raising efficiency of the existing seedling raising methods are difficult to meet the actual needs. The present invention aims to solve this technical problem

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A seedling raising method of Schisandra chinensis, said seedling raising method comprising the steps of:

[0028] (1) Seed collection: During the autumn harvest period, the ear selection is carried out, and the ears with large and uniform fruit grains are selected for seed use, harvested in time, the pulp is removed, and spread indoors to let them dry naturally in the shade;

[0029] (2) Seed treatment: Before sowing, the seeds are screened, and rotten and mechanically damaged seeds are removed;

[0030] (3) Seed soaking: Peel the seeds before soaking, set an incision on the surface of the seeds, and soak them in warm water at 40°C for 6 hours to basically saturate the seeds with water;

[0031] (4) Sowing: The treated seeds in step (3) are broadcast live in a sterilized light matrix non-woven container, and a small arch canopy is used to cover the film to keep warm and moisturize;

[0032] (5) Sprout management: After the sprouts are unearthed, the plastic film is unc...

Embodiment 2

[0039] A seedling raising method of Schisandra chinensis, said seedling raising method comprising the steps of:

[0040] (1) Seed collection: During the autumn harvest period, the ear selection is carried out, and the ears with large and uniform fruit grains are selected for seed use, harvested in time, the pulp is removed, and spread indoors to let them dry naturally in the shade;

[0041] (2) Seed treatment: Before sowing, the seeds are screened, and rotten and mechanically damaged seeds are removed;

[0042] (3) Seed soaking: Peel the seeds before soaking, set a cut on the surface of the seeds, and soak them in warm water at 45°C for 4 hours to basically saturate the seeds;

[0043] (4) Sowing: The treated seeds in step (3) are broadcast live in a sterilized light matrix non-woven container, and a small arch canopy is used to cover the film to keep warm and moisturize;

[0044] (5) Sprout management: After the sprouts are unearthed, the plastic film is uncovered when the t...

Embodiment 3

[0051] A seedling raising method of Schisandra chinensis, said seedling raising method comprising the steps of:

[0052] (1) Seed collection: During the autumn harvest period, the ear selection is carried out, and the ears with large and uniform fruit grains are selected for seed use, harvested in time, the pulp is removed, and spread indoors to let them dry naturally in the shade;

[0053] (2) Seed treatment: Before sowing, the seeds are screened, and rotten and mechanically damaged seeds are removed;

[0054] (3) Seed soaking: Peel the seeds before soaking, set an incision on the surface of the seeds, and soak them in warm water at 42°C for 5 hours to basically saturate the seeds with water;

[0055] (4) Sowing: The treated seeds in step (3) are broadcast live in a sterilized light matrix non-woven container, and a small arch canopy is used to cover the film to keep warm and moisturize;

[0056] (5) Sprout management: After the sprouts are unearthed, the plastic film is unc...

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Abstract

The invention relates to a seedling growing method for fructus schizandrae. The seedling growing method comprises following steps: (1) seed collecting; (2) seed processing; (3) seed soaking; (4) sowing; (5) bud seedling management; (6) bud seedling transplanting; (7) nursery stock growing period management; (8) moisture and pests management; (9) out of orchard. In the step (3), reduced glutathione with mass fraction of 0.1 to 0.3% and water soluble glucan with mass fraction of 0.5 to 0.6% are added to the warm water. The beneficial effects of the invention are: according to the seedling growing method of the invention, the dormancy stage of fructus schizandrae is greatly shortened; the budding rate and transplanting survival rate are increased; the fructus schizandrae grows fast; the seedling growing efficiency is high; the cost of seedling growing is reduced; at the same time, the sale price of nursery stocks is reduced, which benefits forest farmers.

Description

technical field [0001] The invention relates to a seedling raising method of schisandra chinensis, belonging to the technical field of seedling raising. Background technique [0002] Schisandra is the dry and mature fruit of Schisandra chinensis or Schisandra sinensis. The former is commonly called "Northern Schisandra", and the latter is commonly called "Southern Schisandra". The fruits are picked when they are ripe in autumn, and dried in the sun or steamed to remove the stems and impurities. Tang et al.'s "Xinxiu Materia Medica" contains "the skin and flesh of the five flavors are sweet and sour, the core is hard, and they all have a salty taste", so it has the name of Schisandra. Schisandra is divided into two types: southern and northern. Ancient medical books call it Chuzhu, Xuanji, Huiji, which was first listed in the Shennong Herbal Classic as a top-grade traditional Chinese medicine. It can nourish and strengthen the body, has high medicinal value, and has the ef...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01C1/00A01N37/46A01P21/00
CPCA01C1/00A01G22/00A01N37/46
Inventor 项子豪
Owner 项子豪
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