CN110972744A

CN110972744A - Method for grafting bevel noodles

Info

Publication number: CN110972744A
Application number: CN201911348148.3A
Authority: CN
Inventors: 范鹤鸣
Original assignee: Hubei Sanhua Ecological Agricultural Technology Development Co Ltd
Current assignee: Hubei Sanhua Ecological Agricultural Technology Development Co Ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-04-10

Abstract

The invention discloses a method for grafting bevel noodles, which comprises the following steps: selecting 1-3 year healthy nursery stock; (2) at the non-joint position of 2cm away from the ground of the nursery stock, a grafting knife is used for upwards chamfering to the required length at an angle of 15 degrees, a stock is cut off and received, a horse ear-shaped inclined plane is formed after stock is chamfered, and the cutting method of the scion is consistent with the angle length of the chamfered plane of the stock; (3) and then combining the scion and the rootstock together, after aligning one side, quickly tensioning and winding the scion and the rootstock from bottom to top by using the prepared film belt, and firmly binding the scion and the rootstock. The invention can obviously improve the survival rate, the growth speed of the grafted plant is high, no connecting trace exists after grafting, and the ornamental value is improved.

Description

Method for grafting bevel noodles

Technical Field

The invention relates to the field of plant propagation and cultivation, in particular to a method for grafting bevel noodles.

Background

Grafting is one of the artificial propagation methods of plants, that is, grafting the branch or bud of one plant to the stem or root of another plant, so that the two parts which are connected together can grow into a complete plant. The graft is carried out by utilizing the regeneration function of callus after the plant is wounded.

Grafting methods commonly employed in the prior art include cleft grafting, cut grafting, and multiple graft grafting. The grafting method is suitable for a few seedlings which grow for many years, have large diameter and high lignification degree. However, the above method also has the following drawbacks: 1. the grafting time is short: the operation can be carried out only 2-3 months before germination in early spring; 2. the grafting technology is difficult to master and the process is complex: such as cleft grafting 4 knife, and cutting grafting 5 knife; the multi-grafting is carried out by 4 cutters, 2 cut surfaces are not easy to cut, the difficulty is high, and the control is not easy to control during the cutting of the spikes; 3. the operation of a professional: the process is complex, and is not understood and learned by non-professionals and is not easy to master; 4. the grafting efficiency is low: because the grafting process is multiple, complex and troublesome, labor and time are wasted, the operation speed is low, the work efficiency is low, and general professionals only graft about 700 seedlings every day; 5. the survival rate is low: because the grafting process is multiple, complex, troublesome, difficult, labor-consuming and troublesome, the operation speed is low, the lengths of the stock and the scion cut surface are short, the scion cut surface is inserted into the stock with shallow cut surface, the stock contact surface is small, and the survival rate is low; 6. the growth speed is slower than that of the inclined plane: because the length of the scion cutting surface is short, the cutting surface of the scion cutting surface inserted into the stock is shallow, the contact surface of the stock and the scion is small and the like, in the process of growth and survival, the connector is slow to heal, the germination is slow, the growth period is short, and the growth speed is slow; 7. the trace is obvious: obvious traces can be left due to different shapes of the grafted rootstock and the scion.

Disclosure of Invention

In order to solve the technical problems, the invention provides the method for grafting the bevel surface, the method can obviously improve the survival rate, the growth speed of the grafted plant is high, no connecting trace exists after grafting, and the ornamental value is improved.

In order to achieve the purpose, the invention provides the following technical scheme:

a method for grafting bevel noodles comprises the following steps:

(2) selecting 1-3 year healthy nursery stock;

(2) at the non-joint position of 2cm away from the ground of the nursery stock, a grafting knife is used for upwards chamfering to the required length at an angle of 15 degrees, a stock is cut off and received, a horse ear-shaped inclined plane is formed after stock is chamfered, and the cutting method of the scion is consistent with the angle length of the chamfered plane of the stock;

(3) and then combining the scion and the rootstock together, after aligning one side, quickly tensioning and winding the scion and the rootstock from bottom to top by using the prepared film belt, and firmly binding the scion and the rootstock.

Preferably, the grafting is performed before the plant sprouts for 2-3 months or after the plant lignification for 8-12 months per year.

Preferably, the length of the chamfer is determined by the requirements of the application, and the length of the chamfer is about 5-10 cm.

Preferably, the width of the film strip is 2 cm.

Preferably, during winding, the film strips are wound upwardly in an overlapping manner, the overlapping portion of adjacent film strips occupying half the area of the film.

Compared with the prior art, the invention has the beneficial effects that:

1. the grafting time is increased, the original grafting can be carried out only in 2-3 months per year, and the invention can be carried out in 8-12 months besides the above time.

2. The process is reduced, simple and quick, and the working efficiency is improved.

3. High survival rate, fast growth speed, short nursery time, no connecting trace of landscape tree and raised appearance.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic diagram of the grafting process of the present invention.

Detailed Description

Example 1

A method for grafting bevel noodles comprises the following steps of selecting plants to be grafted before sprouting in 2-3 months or after lignification in 8-12 months per year, and referring to figure 1:

(1) selecting 1-3 year healthy nursery stock;

(2) at the non-joint position of 2cm away from the ground of the nursery stock, a grafting knife is used for upwards chamfering to the required length at an angle of 15 degrees, a horse ear-shaped inclined plane is formed after the stock is chamfered, the length of the inclined plane is determined according to the use requirement, the length of the inclined plane is about 5-10cm, and the cutting method of the scion is consistent with the angle length of the inclined plane of the stock;

(3) and then combining the scion and the two slopes of the stock together, after aligning one side of the scion and the stock, quickly tensioning and winding the scion and the stock from bottom to top by using a prepared 2cm wide film belt, wherein in the winding process, the film belt is wound upwards in an overlapping mode, the overlapping part of adjacent film belts occupies half of the area of the film, and the binding is completed firmly. The whole process is characterized by three characters of 'fast, accurate and tight', namely, the action speed is fast, the forming layers are aligned, and finally the binding is bound firmly.

Various grafting methods were compared as follows:

the preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A method for grafting bevel noodles is characterized by comprising the following steps:

(1) selecting 1-3 year healthy nursery stock;

2. A method of oblique facet grafting according to claim 1, wherein grafting is selected prior to germination of the plant at 2-3 months per year, or after lignification of the plant at 8-12 months per year.

3. A method of bevel grafting as claimed in claim 1 wherein the length of the bevel is determined by the application and the length of the bevel is from about 5 cm to about 10 cm.

4. A method of bevel grafting according to claims 1-3 wherein the width of the film strip is 2 cm.

5. A method of bevel grafting according to claim 1 wherein the film strips are wound upwardly in an overlapping manner during winding, the overlapping portion of adjacent film strips occupying half the area of the film.