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Soilless Japan euonymus cutting seedling-raising method

A technique for raising seedlings by cuttings and boxwood, applied in the directions of botanical equipment and methods, horticulture, application, etc., can solve the problems of slow growth of seedlings, reduce the reproduction and planting efficiency of boxwood, and achieve accelerated survival and avoid rot and death. , the effect of promoting root formation and growth

Inactive Publication Date: 2018-02-23
蚌埠王恒亮盆景艺术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Euonymus is an evergreen shrub or small tree. It is one of the common greening tree species. The branches are a kind of high-quality wood, which is delicate and not easy to break. Moreover, Euonymus euonymus has very good medicinal functions, which can dehumidify and activate blood circulation, reduce swelling and relieve pain, and treat irregular menstruation, rheumatism and joint pain; at present, Euonymus euonymus is widely planted in my country, and the main propagation methods are seeding and cutting propagation. It takes a long time for germination, and the seedlings produced by sowing and propagation grow slowly, and the seedlings produced by cutting seedlings grow faster, but at present, traditional soil cuttings are carried out, and the callus can only be formed about 1 week after the cuttings are cut. It takes about 20 days to take root, and the germination rate can only reach about 85% when soil cuttings are carried out in northern Anhui, which significantly reduces the reproduction and planting efficiency of Euonymus euonymus in northern Anhui.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A soilless cutting seedling raising method of Euonymus euphratica, comprising the following steps:

[0020] (1) Selection of cuttings: choose 2-year-old branches, cut the upper end flat, and cut the lower end obliquely. The length is 18-20cm, and the upper end has 2-3 true leaves. Activity, can accelerate the formation and differentiation of cutting callus, accelerate the survival of cuttings, improve the survival rate, and obtain cuttings;

[0021] (2) Fermentation: Put the cuttings in YEPD liquid medium, add Angel yeast, ferment at 32°C for 12 hours, stand the cuttings in the fermentation broth with the lower end facing down, soak and ferment at 21°C for 8 hours, kill Bacteria and insect eggs in the wound of cuttings can produce a variety of small molecule nutrients and rich biological enzymes, which can promote the metabolism of the wound, accelerate the formation and differentiation of callus, shorten the survival time of cuttings, improve the efficiency of cutting ...

Embodiment 2

[0027] A soilless cutting seedling raising method of Euonymus euphratica, comprising the following steps:

[0028] (1) Selection of cuttings: choose 2-year-old branches, cut the upper end flat, and cut the lower end obliquely. The length is 18-20cm, and the upper end has 2-3 true leaves. Activity, can accelerate the formation and differentiation of cutting callus, accelerate the survival of cuttings, improve the survival rate, and obtain cuttings;

[0029] (2) Fermentation: Put the cuttings in YEPD liquid medium, add Angel yeast, ferment at 33°C for 14 hours, stand the cuttings in the fermentation broth with the lower end facing down, soak and ferment at 22°C for 9 hours, kill Bacteria and insect eggs in the wound of cuttings can produce a variety of small molecule nutrients and rich biological enzymes, which can promote the metabolism of the wound, accelerate the formation and differentiation of callus, shorten the survival time of cuttings, improve the efficiency of cutting ...

Embodiment 3

[0035] A soilless cutting seedling raising method of Euonymus euphratica, comprising the following steps:

[0036] (1) Selection of cuttings: choose 2-year-old branches, cut the upper end flat, and cut the lower end obliquely. The length is 18-20cm, and the upper end has 2-3 true leaves. Activity, can accelerate the formation and differentiation of cutting callus, accelerate the survival of cuttings, improve the survival rate, and obtain cuttings;

[0037] (2) Fermentation: Put the cuttings in YEPD liquid medium, add Angel yeast, ferment at 34°C for 16 hours, stand the cuttings in the fermentation broth with the lower end facing down, soak and ferment at 23°C for 10 hours, kill Bacteria and insect eggs in the wound of cuttings can produce a variety of small molecule nutrients and rich biological enzymes, which can promote the metabolism of the wound, accelerate the formation and differentiation of callus, shorten the survival time of cuttings, improve the efficiency of cutting...

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Abstract

The invention mainly relates to the technical field of planting and discloses a soilless Japan euonymus cutting seedling-raising method. The soilless Japan euonymus cutting seedling-raising method comprises the steps of cion selection, fermentation, fixation, management, seedling hardening and transplantation. The method is simple and makes coins of Japan euonymus root and survive in 9-10 days after cutting, the survival rate is up to 97%, and the cutting seedling-raising efficiency of the Japan euonymus is obviously improved. Biennial branches are cut to obtain cions, more nutritional ingredients are accumulated in the cions, the cions have higher cell viability, formation and differentiation of calluses of the cions can be promoted, cion survival is accelerated, and the survival rate isimproved. The cions are put in a yeast fermentation solution for soaking and fermentation after cutting, pathogenic bacteria and ova of cion cuts are killed, a variety of micromolecular nutrients andrich bio-enzyme produced through fermentation can promote metabolism of the cuts, the formation and differentiation of calluses are accelerated, the survival time of the cions is shortened, and the cutting seedling-raising efficiency is improved.

Description

technical field [0001] The invention mainly relates to the technical field of planting, in particular to a soilless cutting seedling raising method of Euonymus euphratica. Background technique [0002] Euonymus Euonymus is an evergreen shrub or small tree. It is one of the common greening tree species. The branches are a kind of high-quality wood, which is delicate and not easy to break. Moreover, Euonymus euonymus has very good medicinal functions, which can dehumidify and activate blood circulation, reduce swelling and relieve pain, and treat irregular menstruation, rheumatism and joint pain; at present, Euonymus euonymus is widely planted in my country, and the main propagation methods are seeding and cutting propagation. It takes a long time for germination, and the seedlings produced by sowing and propagation grow slowly, and the seedlings produced by cutting seedlings grow faster, but at present, traditional soil cuttings are carried out, and the callus can only be forme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G2/10
Inventor 王恒亮王丽
Owner 蚌埠王恒亮盆景艺术有限公司
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