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Method for utilizing fritillaria cirrhosa flakes to quickly breed fritillaria cirrhosa

A technology of Fritillaria chinensis and scales, which is applied in the field of rapid propagation of Fritillaria chinensis by using scales, can solve the problems of wasting Fritillaria chinensis bulb resources, taking a long time for reproduction, increasing production costs, etc., and achieves the reduction of technical and environmental requirements, Improvement of utilization rate and effect of cost saving

Active Publication Date: 2013-08-14
蚌埠行时知识产权运营有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It takes a long time for such small bulbs, especially those of the third and fourth grades, to increase the production cost in a disguised form, so the propagation efficiency is low according to the conventional direct planting method, and the precious fritillary bulb resources are wasted.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] (1) First select second-class bulbs that are the size of hazelnuts after screening and grading as propagation materials, soak the bulbs in warm water at 45°C for 90 minutes, take them out and cool them in cold water, and then irradiate them with 2500A wavelength ultraviolet rays for 20 minutes Disinfection treatment; then soak in 500 mg / L GA for 20 minutes to break dormancy;

[0019] (2) Peel off the sterilized Fritillaria bulbs layer by layer. During the peeling process, pay attention to observe the size of the scales. When the diameter of the scales is less than 10mm, stop peeling off; choose a diameter greater than 10mm Continue to soak the small scales in warm water at 45°C for 40 minutes, take them out and cool them in cold water, and then irradiate them with ultraviolet rays in the wavelength range of 2500A for 10 minutes for disinfection; after the matrix is ​​sterilized, spread the scales on the matrix, and then The upper part of the laid scales is covered with ...

Embodiment 2

[0023] 1, a kind of method for rapid propagation of Fritillaria sichuan bulb, is characterized in that, comprises the following steps:

[0024] (1) First, choose second-class bulbs that are the size of hazelnuts after screening and grading as propagation materials, soak the bulbs in warm water at 45°C for 90 minutes, take them out and cool them in cold water, and then irradiate them with ultraviolet light in the wavelength range of 2650A for 10 minutes. Minute disinfection treatment; then soak in 500 mg / L GA for 30 minutes to break dormancy;

[0025] (2) Peel off the sterilized Fritillaria bulbs layer by layer. During the peeling process, pay attention to observe the size of the scales. When the diameter of the scales is less than 10mm, stop peeling off; choose a diameter greater than 10mm Continue to soak the small scales in warm water at 45°C for 40 minutes, take them out and cool them in cold water, and then irradiate them with ultraviolet light in the wavelength range of 2...

Embodiment 3

[0029] (1) Firstly select third-class bulbs that are the size of hazelnuts after screening and grading as propagation materials, soak the bulbs in warm water at 45°C for 90 minutes, take them out and cool them in cold water, and then irradiate them with ultraviolet light in the wavelength range of 2500A for 10 minutes Minute disinfection treatment; then soak in 500 mg / L GA for 30 minutes to break dormancy;

[0030](2) Peel off the sterilized Fritillaria bulbs layer by layer. During the peeling process, pay attention to observe the size of the scales. When the diameter of the scales is less than 10mm, stop peeling off; choose a diameter greater than 10mm Continue to soak the small scales in warm water at 45°C for 30 minutes, take them out and cool them down in cold water, and then irradiate them with ultraviolet light in the wavelength range of 2500A for 10 minutes for disinfection; after the matrix is ​​sterilized, spread the scales on the matrix, and then Cover the upper part...

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PUM

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Abstract

The invention discloses a method for quickly breeding fritillaria cirrhosa bulbs. The method mainly comprises the steps that fritillaria cirrhosa flakes are utilized for breeding, and fritillaria cirrhosa plants are cultivated quickly through dormancy break treatment, disinfection treatment, flake differentiation treatment and the like. The flakes are utilized for the breeding; the dormancy break treatment is conducted by hormones in a breeding process; the cultivation time is shortened; a tissue culture method is not adopted; in this case, requirements on a technology and an environment are reduced greatly; the cost is lowered; in the breeding process, each small flake can differentiate 4-12 small bulbs; in this case, use ratios of the two-stage and three-stage fritillaria cirrhosa are increased greatly; and the breeding efficiency of the fritillaria cirrhosa is improved.

Description

technical field [0001] The invention relates to a method for propagating Fritillaria, in particular to a method for rapidly propagating Fritillaria sichuanensis by using scales. Background technique [0002] Fritillaria is a perennial herb, and its bulbs are used for medicine. It has the effects of relieving cough and reducing phlegm, clearing away heat and dissipating stagnation. , Yibei mother four categories. Among them, Chuan Fritillaria is the underground bulb of fritillary fritillary, fritillary fritillaria, fritillary fritillary, Gansu fritillary, fritillary fritillary and other perennial herbaceous plants of the Liliaceae family. It gets its name because it is mainly produced in Sichuan, but it is also produced in Tibet, Gansu, Xinjiang, North China, and Northeast China. Chuanbei is slightly cold in nature and tastes sweet and bitter. It enters the heart and lung meridian, and has the function of moistening the lungs, relieving cough, and reducing phlegm. Treatmen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
Inventor 陈勇明
Owner 蚌埠行时知识产权运营有限公司
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