JPH0847337A - Water-soluble supporting tool for grafting - Google Patents

Abstract

PURPOSE:To provide a water-soluble supporting tool for grafting, having properties of dissolving in irrigating water after grafting operation and returning to the nature due to the molding thereof from a water-soluble material, being hardly affected by diseases or insect pests and good for the natural environment. CONSTITUTION:This water-soluble supporting tool for grafting is obtained by forming a hole part (2) in the center of a supporting tool body (1) molded from a water-soluble material, forming a notch (3) in the side or further mixing an insecticide and germicide in a raw material for the supporting tool body (1).

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a water-soluble graft support that has the property of supporting and fixing cut saplings and rootstocks of cut seedlings and then melting them by irrigation after the grafting work is completed to naturally return. .

[0002]

2. Description of the Related Art Conventionally, when a graft support is used, after the graft is completed, when the plant grows to a certain thickness, the support is repelled and naturally dislodges, but the debris of the repelled support is semipermanently removed from the soil. It will remain on top. In addition, there is a risk that water may invade the graft through the gap due to irrigation from above the head after the grafting work, and water may be retained forever, resulting in illness.

[0003]

[Problems to be Solved by the Invention]

I. The support that fell off remained semi-permanently, so it was bad for the natural environment and unsightly. B. Water rushing from above the head after the grafting operation caused water to invade through the gaps and retain water forever, which was a cause of illness. The present invention has been made to solve the above drawbacks.

[0004]

Means for Solving the Problems A hole (2) is provided at the center of a support body (1) formed of a water-soluble material. Then, the notch (3) is provided on the side surface of the support body (1). Moreover, an insecticidal fungicide is mixed in the raw material of the support body (1). The present invention is a water-soluble graft support for a seedling graft having the above-mentioned constitution.

[0005]

When the present invention is used, the cut rootstock is inserted into the center of the hole (2), and the cut stalks are then inserted into the hole (2) so that they are in close contact with each other. Supported and fixed. And, since the support body (1) is molded with a water-soluble material, the grafted part is better adhered by the sap of the seedlings that has flowed out from the cutting part, and it is then dissolved by the irrigation from above the head and naturally returns and becomes ill It's hard to be affected.

[0006]

EXAMPLES Examples of the present invention will be described below. (A) A hole (2) is provided at the center of the support body (1). (B) The notch (3) is provided on the side surface of the support body (1). (C) The support main body (1) is formed of a water-soluble material. (D) An insecticidal fungicide is mixed into the raw material of the support body (1). The present invention has the above configuration. When the present invention is used, the seedlings of the seedlings are cut, and the cut seedlings are inserted so that the cut roots fit within about half of the holes (2). Next, the cut stalks are inserted into the hole (2) so as to be in close contact with the rootstock, so that the stalks are supported and fixed so as not to come off for a certain period. The grafting is completed by the survival of the scion and rootstock due to the vitality of the plant. In addition, since the support body (1) is molded with a water-soluble material, the sap of the seedlings flowing out from the cutting part dissolves to improve the adhesion of the grafted part and it becomes difficult to dry temporarily, so rapid survival is expected. it can. And since it is dissolved by irrigation from the overhead, the grafted part does not retain water forever and is less susceptible to illness, and it completely dissolves, which is good for the natural environment. In addition, the grafted portion is more resistant to disease by mixing the raw material with an insecticidal fungicide and molding. In addition, the insect repellent effect can be expected because the roots absorb the drug by dropping it on the soil by irrigation.

[0007]

EFFECTS OF THE INVENTION By using the present invention, a grafted seedling that is good for the natural environment and hard to be affected by a disease can be obtained because it is molded from a water-soluble material and is not dissolved by irrigation.

[Brief description of drawings]

FIG. 1 is a perspective view of the present invention.

FIG. 2 is a sectional view of the present invention.

FIG. 3 is a front view showing a usage state of the present invention.

[Explanation of symbols]

 1 Support tool body 2 Hole 3 Notch

Claims (2)

[Claims] 1. A support body (1) formed of a water-soluble material.
A water-soluble graft support for a seedling graft with a hole (2) in the center and a cut (3) on the side surface. 2. The water-soluble graft support according to claim 1, wherein a raw material for the support body (1) is mixed with an insecticidal fungicide.