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Three-dimensional seedling breeding method of panax japonicus

A technology for establishing seedlings and bamboo ginseng is applied in the directions of botanical equipment and methods, planting substrates, horticulture, etc., can solve the problems of dead seedlings, high labor costs, low seedling rate, etc., and achieves low production costs and saves land resources. , the effect of uniform seeding density

Active Publication Date: 2018-10-16
湖北省农业科学院中药材研究所
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the problems of dead seedlings, weed damage, high labor cost and low seedling rate in traditional Panax ginseng seedling cultivation

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Present embodiment provides a kind of bamboo joint erecting method for growing seedlings, comprising the steps:

[0025] (1) Seed selection and treatment: From the end of July to the beginning of August, select the fruits of plants over 4 years old that are full, free from diseases and insect pests, and grow strong as seeds in the field, and the seeds are sequentially removed from the outer testa, sterilized, and stored. .

[0026] Specifically, first put the selected seeds into a nylon mesh bag, immerse in water, rub the outer testa, wash, dry, and soak the seeds with 10% formalin for 10 minutes to carry out sterilization and disinfection treatment; Mix the seeds and wet sand according to the mass ratio of 1:4, put them into breathable sacks and transfer them to low mountains (400-600 meters above sea level) at a temperature of 4-10°C for storage, which is conducive to accelerating the germination of seeds. After ripening, thereby increasing the germination rate of se...

Embodiment 2

[0037] Present embodiment provides a kind of bamboo joint erecting method for growing seedlings, comprising the steps:

[0038] (1) Seed selection and treatment: From the end of July to the beginning of August, select the fruits of plants over 4 years old that are full, free from diseases and insect pests, and grow strong as seeds in the field, and the seeds are sequentially removed from the outer testa, sterilized, and stored. .

[0039] Specifically, first put the selected seeds into a nylon mesh bag, immerse in water, rub the outer testa, wash, dry, and soak the seeds with 10% formalin for 10 minutes to carry out sterilization and disinfection treatment; Mix the seeds and wet sand according to the mass ratio of 1:3, put them into breathable sacks and transfer them to low mountains (400-600 meters above sea level) at a temperature of 4-10°C for storage, which is conducive to accelerating the germination of seeds. After ripening, thereby increasing the germination rate of se...

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Abstract

The invention provides a three-dimensional seedling breeding method of panax japonicas. The method comprises the following steps: 1) selecting and treating seeds; 2) preparing a seedling breeding frame; 3) preparing a seedbed; 4) carrying out sowing; and 5) carrying out management in a seedling period, and carrying out transplantation. According to the invention, the seedling breeding frame is adopted to carry out three-dimensional seedling breeding on the panax japonicas seeds, the seeding density is uniform, and the seedling survival rate can reach 98% or above by manual control of the seedling breeding environment. The problems of easy seedling withering and seedling death in a conventional deposit seedling breeding process of panax japonicas in a field are solved, labor cost of daily management of the panax japonicus can be reduced, factory seedling breeding of the panax japonicas can be realized, and the method is of important significance for production.

Description

technical field [0001] The invention belongs to the technical field of planting medicinal plants, and in particular relates to a method for growing seedlings with bamboo joints. Background technique [0002] Bamboo ginseng ( Panax japonicus C. A. Mey) is a plant of the genus Panax of Araliaceae, aliases: bamboo ginseng, bamboo notoginseng, northern notoginseng, wild notoginseng, etc. "(2015 Edition) contains varieties, which are used as medicine with dried rhizomes. It tastes sweet and slightly bitter. And the function of North Medicine Ginseng to nourish and strengthen, mainly used for cough and hemoptysis, injury from falling, cough with phlegm, and weakness after illness. With the in-depth research on the pharmacological effects of bamboo ginseng, it also has pharmacological effects such as anti-inflammatory and analgesic, anti-fatigue, hypoglycemic, anti-aging, immune regulation, and liver protection. Its wild resources are mainly scattered in Tibet, In Sichuan, Yunn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00A01G24/28A01G24/15A01G22/25
CPCA01G22/25A01G24/15A01G24/28A01G31/00
Inventor 刘海华林先明唐春梓张美德由金文郭杰
Owner 湖北省农业科学院中药材研究所
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