Quick breeding method for root of kudzu vine

A fast, nursery bed technology, applied in horticultural methods, botanical equipment and methods, horticulture, etc., can solve the problems of inability to meet a large number of needs, high requirements for female parent materials, limited number of seedlings, etc., to save the reproductive material of female parent. , The effect of less investment in equipment and facilities and developed root system

Inactive Publication Date: 2007-01-24
陈清虎
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the kudzu root planting area in my country is less than 500,000 mu, and the market gap is very large.
Although the traditional cutting or layering method does not have high technical requirements and is easy to master and apply, it has slow propagation speed, high requirements for female parent materials, large dosage, low s

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0030] Example 1

[0031] (1) Preparation of nursery beds and nursery sheds:

[0032] Make up a seedling bed 8 meters long and 4 meters wide on the flat ground, excavate a ditch of 0.3 meters wide and 0.5 meters deep at the half of the bed width, and lay a layer of 3 cm thick on the seedbed. Perlite particles, and then spread 3cm-thick fine sand on the perlite as a breeding bed. After the nursery bed is completed, a small arch shed is built on top of it with bamboo or steel pipes. The highest top of the shed is 2.5-3 meters. The surface is made of a 0.6mm thick film, the tent surface is on the ground, and then the bed surface is sterilized, and finally the film on both ends of the sand bed is hung to seal the sand bed. After 48 hours of sunlight exposure, the humidity of the sand bed is 70% and the temperature reaches 50°C, and then both ends of the shed are opened for use.

[0033] (2) Preparation of breeding fluid:

[0034] Tribenuron 3000mg

[0035] Additive DA-6 1800mg

[0036...

Example Embodiment

[0049] Example 2

[0050] Preparation of nursery bed and nursery shed:

[0051] Arrange a seedling bed with a length of 8 meters and a width of 4 meters on the flat ground, and excavate a ditch with a width of 0.3 meters and a depth of 0.5 meters at one-half of the bed surface. A small arch canopy is built on top of it with bamboo. The highest top of the shed is 2.5-3 meters, and the surface of the shed is made of a 0.6mm thick film.

[0052] (2) Preparation of breeding fluid:

[0053] Follow the steps described in Example 1 to complete;

[0054] (3) Preparation of Pueraria lobata incision material treatment agent:

[0055] Follow the steps described in Example 1 to complete;

[0056] (3) Preparation of maternal breeding materials:

[0057] Follow the steps described in Example 1 to complete;

[0058] (4) Vaccination:

[0059] Take out the maternal breeding material from the breeding liquid, let it dry for 10 minutes, and seal the incisions at both ends of the bud nodes with an in...

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PUM

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Abstract

The quick breeding method of kudzu vine includes the following steps: cutting kudzu vine with leaf into 5-8mm long bud section, soaking the bud section in breeding liquid for 1-2 hr, sealing the end cuts of bud section with the compounded cut treating material, setting the bud section in nursery bed with spread lower perlite grain layer of 3cm thickness and upper fine sand layer of 3cm thickness and covering arched shed, growing the bud section in the shed with controlled temperature 15-33deg.c, humidity of 70 % and illumination rate of 30 % to form complete regenerated plant within 20 days. The method is simple, fast in breeding speed, and suitable for fast breeding of kudzu vine.

Description

technical field [0001] The invention relates to a method for plant propagation and regeneration, in particular to a method for rapid propagation of kudzu root micromaterials. Background technique [0002] Pueraria lobata is a perennial vine belonging to the legume family. The roots of Pueraria lobata are used for both medicine and food. Many functions. Because its efficacy can be compared with that of American ginseng, famous Chinese medicine experts call it the "gold" of medicinal and edible plants, so it is called "golden kudzu". The Ministry of Health has officially recognized kudzu root as a mountain plant, which is both food and medicine. . Pueraria is increasingly becoming one of the most profitable developments in the new century. At present, the kudzu root planting area in my country is less than 500,000 mu, and the market gap is very large. [0003] There are traditional cutting, layering and tissue culture methods for the propagation of kudzu root. Although th...

Claims

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Application Information

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IPC IPC(8): A01G7/00A01G1/00
Inventor 陈清虎
Owner 陈清虎
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