KR20140122911A

KR20140122911A - Grafting method for rootstock multistage

Info

Publication number: KR20140122911A
Application number: KR20130039958A
Authority: KR
Inventors: 안주원
Original assignee: 포승원예영농조합법인
Priority date: 2013-04-11
Filing date: 2013-04-11
Publication date: 2014-10-21

Abstract

The present invention relates to a multi-stage block grafting method, comprising the steps of cultivating first roots and second roots having different root defects, roots, cutting the main stem of the lower part of the cotyledon of the first roots, Cutting both sides of the main stem of the two trees, grafting the second tree with the main stem of the first tree, and growing the roots of the second tree.

Description

{Grafting method for rootstock multistage}

The present invention relates to a multi-stage multi-stage grafting method.

Generally, grafting is a technique of cutting a part of a plant tissue from a mother plant and growing it into one whole plant by adhering it to another plant to improve a variety of horticultural plants such as fruit trees, flowers, trees and vegetables, or to reproduce individual plants.

In addition, we have made efforts to produce healthy plants by combing with the application to obtain fruits to prevent the growth of vine fungus and fungus in fruits and vegetables, and to improve tolerance and growth of the herbaceous fungus and low temperature stretch.

Patent Registration No. 10-0979960 (Aug. 30, 2010) Patent Registration No. 10-0431498 (May 3, 2004)

The present invention provides a rootstock multi-stage grafting method which secures stable growth during a growing period by using two kinds of rootstocks having different characteristics.

The multi-stage block grafting method according to an embodiment of the present invention includes the steps of cultivating first roots and second roots having different root defects and having roots, cutting the main stem at the bottom part of the cotyledon of the first roots, Cutting both sides of the main stem of the second stem, grafting the second stem to the main stem of the first stem, and growing the roots of the second stem.

The multi-stage grafting method of the present invention includes a step of cultivating a receipt to be harvested, a step of cutting the bottom portion of the cotyledon of the graft, and a step of grafting the main stem cutting portion of the graft to the cutting portion of the second stem .

One cotyledon and the growth point may be removed from the first and second trees.

And may be 0.5 to 1.5 cm from the surface of the soil.

In the reception, the hypocotyl of the lower part of the cotyledon can be cut.

The main stem of the second line can be cut with the cotyledon being interposed therebetween.

The main stem of the second line can be cut between the lower part of the cotyledon and the root.

The main stem of the reception may be cut at the bottom of the cotyledon of the reception.

The main stem at the top of the cotyledon of the reception can be cut.

According to the embodiment of the present invention, the cultivated plant according to the present embodiment can overcome various diseases such as environmental disease and soil disease by multi-stage pathology, and thus it is possible to obtain high quality crops.

According to the embodiment of the present invention, the multistage roots grow in the first and second trees, respectively, and thus the development of the rootstocks of the cultivated plants is excellent. The goodness of the root development allows the nutrients to be smoothly delivered to the reception and the harvest of the harvest can be improved.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view showing a cross section of a multi-stage crossing method according to one embodiment of the present invention; Fig.
Fig. 2 is an example of reception of the grafting method at the stage shown in Fig. 3 (b). Fig.
Fig. 3 is an exemplary view showing a state in which multi-tier roots are grown in the tree shown in Fig. 2 (g). Fig.
Fig. 4 is a photograph showing an example of the multi-stage grafting method according to the present invention. Fig. 4 (a) is a state in which the first, second and third leaves are grafted, (C) shows a state in which multi-tier roots have grown between the first and second trees.
Fig. 5 is an exemplary view showing a state where two stems are grown in the reception shown in Fig. 3; Fig.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Like parts are designated with like reference numerals throughout the specification.

Hereinafter, a multi-stage crossing method according to one embodiment of the present invention will be described with reference to FIG.

Fig. 1 is a diagram showing an example of grafting of a gyoza graft in the gyoza multi-stage grafting method according to one embodiment of the present invention.

The multi-stage grafting method according to the present embodiment is a multi-stage grafting method according to the present embodiment, which comprises the steps of (a) cultivating a first plant, a second planting step (a), a first and a second planting main stem cutting step (b), a first and a second planting step (D) of root growth of two trees.

Planting stage (a) grows plants that will be used as trees with defensive defense. At this time, the tree is used as a bamboo plant. Here, the plant for harvesting is grown for 6 to 15 days so that the main stem can maintain a predetermined thickness. The duration of plant growth depends on the plant characteristics and climatic conditions.

On the other hand, two kinds of plants to be used as a rootstock are grown. In this case, the plants to be utilized as the first plant (11) may be those having excellent sucking power and plant growth during sickness defense, and the plants to be used as the second plant (12) may be sickness tolerance, low temperature extensibility, This can be excellent. Here, the first tree 11 and the second tree 12 do not have only the defensive nature. The first line and the second line can have various disease protection.

The block cutting step (b) is for joining the first block 11 and the second block 12 together. At this time, the main stem (111) between the pair of cotyledons (112) is cut in the first tree (11). Accordingly, the first tree 11 used in the present embodiment includes one cotyledon 112.

The second tree member 12 cuts the main stem 121 between the root portion and the pair of cotyledons 122. Accordingly, the main stem 12 including one cotyledon is used as the second main stem 12. On the other hand, when cutting the main stem of the root portion, the main stem can be cut as close as possible to the root portion.

As a result, the first tree 11 and the second tree 12 have their respective growth points and one cotyledon removed.

Step (c) of grafting the main tree is a step of joining the main stem 111 of the first tree 11 and the main stem 121 of the second tree 12 to form the multi-stage tree 1, The main stem 121 of the second main stem 12 is joined to the main stem 111 of the first main stem 11 by cutting.

The foliage of the first and second timber 11 and 12 is 5 to 15 mm away from the surface of the soil on which the first timber 11 is planted.

The fixing member may be engaged with the first and second frames 11 and 12 so that the connecting parts of the first and second frames 11 and 12 firmly adhere to each other and smoothly move. At this time, the fixing member covers the first tree 11 and presses the first tree 11 and the second tree 12 in such a manner that they do not fall off. Such a fixing member may be formed of a grapple, an idle pin, a clip, a ring, or the like.

(D) of the second plantation root growing step (d) is such that if the first plantation 11 and the main stem 111 of the second plantation 12 are adhered to each other and grown for a preset period of time, It grows. At this time, the multi-tiered roots 3 grow outside the root of the root by the film formed inside the first rootstock 11 and extend to the soil. Humidity can be maintained as much as 80% or more between soil and trees. The multi-stage roots (3) grown in the grafting portion can firmly fix the tree roots (1) to the soil, and the nutrient absorption of the soil can be improved and the harvesting of the harvest can be improved. (See FIG. 3), (see FIG. 4 (c)),

As shown in Fig. 2, the multi-stage gluing method according to this embodiment may further include a reception growing step (e), a reception main streak cutting step (f), and a grafting step (g).

The receiving and cultivation step (e) grows the plant to obtain the harvest such as fruit. The plant to be cultivated in the receiving and growing step may be selected from the group consisting of a plant and a plant or a branch or a plant. At this time, the plant is grown for 6 to 15 days so that the main stem can maintain a predetermined thickness. The duration of plant growth depends on the plant characteristics and climatic conditions.

The main trunk cutting step (f) cuts the main trunk 211 of the receiving plant (hereinafter referred to as the receiving trunk 2) to be received in the trunk. At this time, if the receiving unit 2 is a bamboo plant, the receiving unit 2 cuts the main stem 211 under the cotyledon 212. Accordingly, a main stem 21 including a pair of cotyledon leaves 212 and a main side 213 is used as the receiving side 2. [

The step (g) of grafting and grafting is performed by grafting the grafted seedlings (2) to the multistage block (1), and the cutting face of the grafted seed (2) is grafted to the cutting face of the second stock 12. Then, the grafting portion of the multi-stage block 1 and the receiving unit 2 is wrapped and fixed with a supporting member. In this way, when the multi-stage passage 1 is combined with the reception 2, it can be cultivated in a place where it is activated. At this time, the stationary place can maintain a predetermined humidity and temperature.

The cultivated plant can grow smoothly if the nutrient is transferred to the second tree 12 and the acceptor 2 through the first tree 11. Then, the multi-stage roots 3 are grown at the connecting portion between the first and second trees 11 and 12. The multi-stage roots (3) that have been grown in the grafting area grow on the soil planted with the first plant (11). (See Fig. 3)

As described above, the multi-stage roots 3 are respectively grown in the first tree 11 and the second tree 12, and thus the root development of the cultivated plants is excellent. It is possible to promote the growth of the plant with the superiority of the muscular development. Promotion of plant growth can improve crop yield.

The cultivated plant according to this embodiment can overcome various diseases such as environmental disease and soil disease by multistage passage, so that high-quality crops can be obtained.

On the other hand, if the reception 2 is a branch plant, the cotyledon 212 of the reception main stem 211 is cut through the reception main stem cutting step (f). Accordingly, the main stem 21 having the cotyledon 212 is used as the receiving unit 2.

Thus, the main stem 21 having only the cotyledon 212 can be attached to the multi-stage main stem 1. When the receipt 2 is cut off, the two branches 214 grow between the cotyledons 212 of the receipt 2 by the nutrients supplied from the multi-stage block 1. The two (214) are grown on both sides of the main stem. The dominant dominance of the both sides of the bean curds 211 can be minimized. This can improve the harvest of fruits of branches and plants.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, Of the right.

1: multi-stage passage 11: first passage
12: second main line 111, 121: main line
112, 122: cotyledon
2: Reception 211: Main stem
212: Cotton leaf 213:
3: Multistage roots

Claims

(a) a step of cultivating the first and second rootstocks, which have different disease-resistance and have roots,
(b) cutting the main stem of the lower part of the cotyledon of the first stem and cutting both sides of the main stem of the second stem,
(c) grafting the second stem cut at the main stem cutting portion of the first stem, and
(d) growing the roots of the second line,
A multi-stage grafting method.

The method of claim 1,
(e) cultivating the receipt to obtain the harvest,
(f) cutting the lower part of the receiving cotyledon, and
(g) attaching the hypocotyl cut portion of the acceptance to the cut portion of the second tree
And a multi-step grafting method.

The method of claim 1,
Wherein the first line and the second line are obtained by removing one cotyledon leaf and a growth point, respectively.

The method of claim 1,
Wherein the grafting site of the first timber and the second timber is 0.5 to 1.5 cm from the surface of the soil.

The method of claim 1,
In the step (b)
Wherein the main stem of the second main stem is cut with a cotyledon being interposed therebetween.

The method of claim 1,
In the step (b)
Wherein the main stem of the second tree is cut between the lower part of the cotyledon and the cotyledon.

3. The method of claim 2,
In the step (f)
Wherein the main stem of the acceptance cuts the bottom portion of the cotyledon of the acceptance or cuts the main stem of the acceptance through the cotyledon.