Rapid propagation and standardized cultivation method for radix angelicae pubescentis

Abstract

The invention relates to the technical field of plant cultivation, in particular to a rapid propagation and standardized cultivation method for radix angelicae pubescentis. The cultivated radix angelicae pubescentis is rapid in budding, high in proliferation rate, simple in method, low in production cost, capable of being produced in batches and high in application value, the production of the radix angelicae pubescentis can be carried out under manual control conditions and is not limited by factors such as seasons, climate conditions and soil, the influence of invasion of diseases and insect pests and pesticide residues can be eliminated, the quality of the radix angelicae pubescentis is strictly controlled, radix angelicae pubescentis seedlings do not need to be additionally planted through the design, the planting cost of the radix angelicae pubescentis is greatly reduced, and the economic benefits are remarkably improved; and radix angelicae pubescentis seedlings obtained by using the tissue culture rapid propagation technology are used for artificial cultivation, finished radix angelicae pubescentis with small individual difference and uniform quality can be obtained, germplasm resources of the radix angelicae pubescentis can be preserved, wild resources of the radix angelicae pubescentis can be protected, and damage to natural resources is reduced.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a solitary living rapid propagation and standardized cultivation method. Background technique [0002] my country's traditional Chinese herbal medicine has a history of thousands of years, and it is still widely used in my country and corresponding countries and regions. The traditional method of obtaining Chinese herbal medicine is at the cost of collecting and consuming a large amount of wild plant resources. In order to solve the contradiction between supply and demand of medicinal plants, people use artificial cultivation to expand the source of medicine. However, among the artificially cultivated medicinal plants, there are many precious medicinal materials with a long production cycle, such as ginseng, magnolia officinalis, Phellodendron cork, etc. It takes a long time to breed or raise seedlings by conventional methods; Plants such as Fritillaria, crocus, etc., ...

AI Technical Summary

Problems solved by technology

[0004] In recent years, due to the sharp increase in market demand, the price of solitary live has continued to rise, resulting in the predatory collection of wild solitary live. Coupled with the influence of its own internal factors, the growth area of ​​wild solitary live has been greatly reduced. In order to meet market demand, the planting area of ​​solitary live is expanded. , increase the production level, increase economic benefits, the area of ​​artificial cultivation of solitary live has increased significantly, and the seedlings are in short supply, resulting in high prices for solitary live products, resulting in increased costs for pharmaceutical companies, increased expenses, and soaring prices for finished drugs. There are deficiencies, as follows:

[0005] 1) Cell proliferation speed cannot be promoted under the growth conditions of lack of water and fertilizer, and the nutrients in the plant cannot be consumed, and the flowering conditions of solitary liveness are destroyed, the proliferation speed is reduced, the production cycle is long, the equipment is complicated, and the floor area is large. It cannot save manpower, material resources, etc., and is not convenient for factory production;

[0006] 2) Slow germination, low multiplication rate, complex methods, high production costs, no mass production, low application value, and restricted by factors such as seasons, climatic conditions and soil, the invasion of diseases and insect pests and the impact of pesticide residues cannot be ruled out. quality of solitude;

[0007] 3) It is necessary to plant solitary seedlings in addition, the cost of solitary planting is high, and its economic benefits are low, and the use of solitary seedlings for artificial cultivation results in large individual differences and uneven quality. Live wild resources alone, increasing the destruction of natural resources