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Asexual cutting propagation method of corylopsis sinensis

A technology of vegetative cutting and wax petal flower, applied in the field of arboriculture, can solve the problems of unstable propagation method and natural environment destructiveness, etc., and achieve the effect of remarkable effect, high cutting survival rate, and promoting rapid rooting.

Active Publication Date: 2013-10-02
江苏汤氏园林有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Purpose of the invention: In order to solve the problem that the current propagation method in the prior art is unstable and destructive to the natural environment, the present invention proposes a wax petal flower with high survival rate, easy operation and no damage to the natural environment Asexual cutting propagation method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A method for asexual cutting propagation of wax petal flowers, comprising the steps of:

[0018] (1) Picking strips: choose to pick strips in July, and choose an adult, healthy and disease-free wax petal flower plant with a growth age of 8 years as the mother plant;

[0019] (2) Cutting bed preparation: The cutting bed is surrounded by cement, and 25cm thick river sand exposed to the sun for 1 day is used as the bottom substrate. After the river sand has been exposed to the sun, it has a certain bactericidal effect and increases the permeability of the substrate. In order to be more stable, use forest tree plugs as cutting containers on the substrate, fill the plugs with river sand after exposure to the sun, and take sunshade measures;

[0020] (3) Treatment of cutting branches: Cut the branches into 15cm-long cuttings, the incision is flat and oblique, the distance between the lower end of the incision and the adjacent internode is 0.3cm, and 3 buds or leaves are left ...

Embodiment 2

[0024] A method for asexual cutting propagation of wax petal flowers, comprising the steps of:

[0025] (1) Picking strips: choose to pick strips in September, and select adult, robust and disease-free wax petal flower plants with a growth age of 10 years as the mother plant;

[0026] (2) Cutting bed preparation: The cutting bed is surrounded by cement, and 35cm thick river sand exposed to the sun for 3 days is used as the bottom substrate. After the river sand has been exposed to the sun, it has a certain bactericidal effect and increases the permeability of the substrate. In order to be more stable, use forest tree plugs as cutting containers on the substrate, fill the plugs with river sand after exposure to the sun, and take sunshade measures;

[0027] (3) Treatment of cutting branches: cut the branches into 20cm-long cuttings, the incision is flat and oblique, the distance between the lower end of the incision and the adjacent internode is 0.5cm, and 4 buds or leaves are l...

Embodiment 3

[0031] A method for asexual cutting propagation of wax petal flowers, comprising the steps of:

[0032] (1) Picking strips: pick strips in August, and select adult, robust and disease-free wax petal flower plants with a growth age of 9 years as the mother plant;

[0033] (2) Cutting bed preparation: The cutting bed is surrounded by cement, and the 30cm thick river sand exposed to the sun for 2 days is used as the bottom substrate. After the river sand is exposed to the sun, it has a certain bactericidal effect and increases the permeability of the substrate. In order to be more stable, use forest tree plugs as cutting containers on the substrate, fill the plugs with river sand after exposure to the sun, and take sunshade measures;

[0034] (3) Treatment of cutting branches: cut the branches into 18cm-long cuttings, the incision is flat and oblique, the distance between the lower end of the incision and the adjacent internode is 0.4cm, and 3 buds or leaves are left for each cut...

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Abstract

The invention discloses an asexual cutting propagation method of corylopsis sinensis. The method comprises a whole set of processes of branch picking, cutting bed preparation, cutting branch treatment, cutting, and management after the cutting. The cutting propagation is performed by selecting a branch of the right age, an appropriate plant growth regulator, the concentration thereof, and the treatment time, and preparing an appropriate cutting bed, so that quick rooting of a cutting branch is promoted, and the rooting rate and the rooting quality are effectively improved. The method is simple and easy to operate; special technicians or ways are not required; a required tool material is low in cost and is easily purchased; the corylopsis sinensis is high in cutting survival rate and remarkable in effect; a simple and effect method is provided for the cutting propagation of the corylopsis sinensis; and the method is high in practicability.

Description

technical field [0001] The invention relates to arboriculture technology, in particular to a method for asexual cutting propagation of wax petal flowers. Background technique [0002] Wax petals are deciduous shrubs belonging to the family Hamamelidaceae. They are endemic plants in my country and are distributed in the Yangtze River Basin and other provinces to the south. Wax petals bloom first and then leaves in early spring. The inflorescences are numerous and drooping. The luster is like beeswax. It is an excellent ornamental tree species with aroma in the garden; the root bark and leaves of the flower of the wax petal contain quercetin, petogenin, etc., which can be used as medicine to treat confusion and coma, and is an important Chinese herbal medicine. Wax petal flower is a unique plant in my country. It is an important landscape native tree species and characteristic aromatic medicinal plant in Jiangsu Province. However, there has been little research on the develop...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
Inventor 汤榕汤槿侯超
Owner 江苏汤氏园林有限公司
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