JP2637366B2 - Environment setting method for soilless cultivation of trees, and holder with nozzle used for the environment setting method etc. - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to cultivation without soil (soilless cultivation).
The present invention relates to a method for setting an environment for soilless cultivation of trees that produce trees applicable to (non-ground cultivation), and a holder with a nozzle used for the environment setting method and the like .

[0002]

2. Description of the Related Art As is well known, in transplanting, a general method of moving trees with soil (used in a broad sense including natural trees) is to use an enormous amount of water that evaporates above the ground. The biggest trick is to move (transplant) while retaining the root system that absorbs. Therefore, it is proceeded carefully with careful operations and procedures. To describe one example, proceeds at each work and procedures called pruning → prearranged → dug up (pot) → planting → aftertreatment. In some cases, root protection means such as a rooting promoter for the roots or supporting roots and an anti-transpiration agent are applied. By performing each of these operations and procedures, the root hairs and fine roots have extremely few cuts, and the trees can exhibit the required water-absorbing ability, while energizing the trees has been achieved and correct transplantation has been completed. I can say

[0003] As the prior art relating to the above transplant with soil, there are the following technical documents. (1) There is a method for transplanting a root note of a plant described in Japanese Patent Publication No. 52-42883. This invention aims to suppress the transpiration and protect the roots,
In this configuration, the roots of excavated (excavated) trees and the like are covered with earth and sand, and the outer peripheral surface is covered with a chemical. (2)
There is a transplanting method such as a tree plant described in Japanese Patent Publication No. 5-85133. This invention aims to suppress the transpiration and protect the roots,
Attach a polymer material to prevent the evaporation of water and a solution that generates oxygen to the roots of the planted trees,
After the curing, the plant is transported. Further, as a plant / tree support, there are (3) a holding tool for a plant support rod and a plant support described in JP-A-5-64520. The present invention is configured to include an arc-shaped support rod holding portion into which a standing support rod is fitted, and an annular plant support portion for supporting plants connected to the arc-shaped support rod grip portion.

[0004]

SUMMARY OF THE INVENTION The prior art and literature described in detail above are, in principle, from the place where soil cultivation is intended.
Although there are some similarities to the present invention, there are many differences and it is not a sufficient guide for the problem of adapting to soilless cultivation. In addition, Japanese Patent Publication 5-8513
The invention of No. 3 is curing after the soil has been dropped, and there is no disclosure of the preceding description of the soil drop.

[0005]

SUMMARY OF THE INVENTION In view of the above-mentioned problems and the prior art, the present invention relates to soilless cultivation (for example, in a fixed container installed indoors and outdoors, an installation frame "having a gap through which air or water passes.
To maintain the optimum roots or supporting roots for soilless cultivation that can detachably mount trees with "pots", to eliminate root hair (fine root) cuts, and to maintain the above conditions without skill. The following configuration is adopted for the purpose of obtaining and the like.

That is, in the method for setting an environment for soilless cultivation of a tree according to the present invention, a dug soiled tree is suspended in water and then attached to the root of the soiled tree after a required time.
A first step of softening the soil , and after this first step,
Water is applied to the soil by water flow, for example, water flow, bubbles, vibration, ultrasonic waves, etc., so that the soil is gradually applied from the outer peripheral surface toward the inner peripheral surface, and at least the root hair of the root is applied. A second step of sequentially separating the soil from the roots without causing cutting damage to the soil, and after the second step, removing the soilless trees from the water at the time when the root soil has separated into the water. And a third step such as taking out.

Another object of the present invention is to make it possible to support (hold) a tree suitable for soilless cultivation reliably and easily.
Provided is a holder having the following configuration for the purpose of being able to be diverted to the flowerpot or the like .

That is, the holder with a nozzle used in the method for setting an environment for soilless cultivation of a tree of the present invention is a holder used for an environment setting method for soilless cultivation of a tree, and the like.
The holding tool is a holding portion that holds at least a root portion and a trunk portion of the tree, and water, hot water, and several tanks such as liquid fertilizer to be applied to the tree that is communicated through the holding portion and the arm,
A supply unit such as a hose, a nozzle provided on at least one group of the supply portion of the number groups, poles erected the holder, the container, and the standing portion of the fixture such as to provide fixation, etc, in Structure
Has been established.

[0009]

Next, the operation of the present invention will be described. The casing is filled with water and / or liquid fertilizer (hereinafter, in principle, water). The tree with soil (which may be pruned, peddling, etc.) dug up on the sediment-permeable support of the casing filled with water is gently mounted and, for example, almost all of the soil is immersed in water. (It is assumed that a part of the soil is on the water surface.) In addition, at least the root of the tree and / or the trunk is supported via a holder (not limited). Of course,
The above operation may be performed after softly pretreating the soiled tree with water or the like. Therefore, first, after an appropriate immersion time has elapsed while supplying air (the supply of air depends on the case; the same applies hereinafter) (an example), a water flow is formed in the water to break down (destroy) the soil and actively. Air supply (air supply depends on the case; the same applies hereinafter). For example, water flow by vibration, ultrasonic wave or screw, water flow generator by circulating means, etc., water flow through air supply or aeration, etc. The soil of the soiled trees is slowly and gradually dropped, but be careful with root rot. At this time, since the most important thing is to eliminate root hair (hair root) and fine root cutting, as well as to eliminate root rot or to prevent the propagation of various germs, etc. (Sterilization is also possible.) Therefore, for example, a configuration in which the water flow or the like is extremely small and operates intermittently and / or continuously or the like is employed, or the method of use, operation, and procedure are appropriately selected depending on the target tree.

In addition, when various protective agents are added to water, when the water is replaced, when soil is exposed to the air, when water is dropped or showered, or when air is supplied, soil is used. Various methods are adopted by appropriate change or selection depending on the situation of trees and / or the like.

By the above operation and procedure, the soil is usually softened gradually from the outside toward the center of the soil with the roots, and the soil is dropped from the roots and the like. Reduce the amount, slowly separate the relationship between the soil and the roots, and supply water to the root hairs (but pay attention to root rot).

Through the operations and procedures described above, if the soil such as the roots is peeled off and the soil is deposited or mixed in the water, the water in the casing is drained. If soil is attached to the roots etc. of clay, wash it off with a weak shower or other shower. In this case, for example, various solvents, various germicides, or a protective agent may be showered. Further, the soil may be pruned when the soil is peeled off. When the tree is immersed in the casing, at least the root and trunk are held by a holder with a nozzle, and liquid fertilizer is supplied using the holder with the nozzle, or, for example, the root is heated with hot water. Ideally, an auxiliary work such as showering the leaf surface is performed.

At the time of completion of each of the operations described above, curing is performed as needed. In addition, of course,
The curing time or corresponding to the temperature set on the circumstances of the individual optionally indoor and outdoor location during each working, various settings such as light setting is achieved, under the environment setting, such as trees can correspond sufficiently various environmental The above operations are performed. In addition, each of the above-mentioned operations required only at the time of the soil removal operation may be performed alone or in combination. The soilless tree whose curing period has been completed in this way is set in, for example, an installation frame and installed in a fixed container installed indoors and outdoors.

[0014]

An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows a casing 1 having an appropriate volume.
The casing 1 has a support arm (not shown)
Supporting devices (such as support columns (support legs), shelves, support wires, etc.)
Nets, punching metal, slabs,
In addition, a sediment-permeable support 2 such as a frame is supported.
Reference numeral 3 denotes a drain pipe provided in a drain hole of the casing 1, and reference numeral 4 denotes a valve.

FIGS. 2 and 3 show the holding of a tree A with a nozzle.
The holder 5 with a nozzle has a paired structure (not limited to a pair) in this example. For example, the holder 5 has a structure for holding a trunk A1 and a trunk A2. Or other, poles, containers, fixed objects,
A standing portion 6 such as a pipe, tanks 7 and 8 provided in the standing portion 6 for storing water, hot water, liquid fertilizer, and the like, and a tubular or rod-shaped arm body extending from the tank 7 or 8 9, 10,
One or several nozzles 11 provided on at least one of the arms 9 , 10 , a stem A 2 at a tip or an appropriate position of the arms 9, 10, and holding portions 12, 1, which hold the root A 1.
The holding portions 12 and 13 hold the trunk A2 of the tree A and the root A1. Then, through the nozzle 11, for example, water or the like is applied to the trunk A2 by intermittent or continuous injection, dropping, coating, or the like. It is also possible to supply hot water to the roots such as the roots A1 and A2 to warm the roots.

In FIG. 1 , reference numeral 14 denotes a cushioning member provided on the holding portions 12 and 13. The structure of the holding portions 12 and 13 is not limited at all, and employs a fitting type, a press-fit type, an insertion type, and other various holding mechanisms. Via the timer 15 shown, the number of times of injection of the nozzle 11, the time, etc., or the holding unit 1
The number of times, time, etc. of supplying hot water or the like to 2, 13 can be appropriately controlled. Further, the positional relationship between the holding parts 12 and 13 may be provided in reverse.
Is not limited.

The above-described method of digging the excavated tree with soil has already been described , and therefore the description is omitted.

[0018]

The present invention is a method for gradually and gently exfoliating excavated soil-covered trees through a water tank type casing. Therefore, it is possible to generate an optimal soilless tree for soilless cultivation, in which cuts in root hairs, fine roots and the like are extremely small and / or germs are small. Also over the reliable and long-greening by soil down trees, enjoy, and the effect of such water from the growth and photosynthesis and tree roots, the absorption of such liquid fertilizer attained. In addition, since root hairs, fine roots and the like have extremely few cuts, it is expected that rooting is good, and that growth of root hairs, fine roots and the like and improvement of survival rate can be expected. In addition, it is useful for removing various bacteria by a soil removal method using disinfection or the like.

Further, the present invention is a holding tool with a nozzle for holding at least a root portion, a trunk portion, and the like of excavated soiled trees and other trees such as cultivation. Therefore, it is possible to stably hold the tree supported on the casing and the like, and it is useful for simple supply of water or liquid fertilizer, or for protection and curing.
It is an invention.

[Brief description of the drawings]

Fig. 1 Cross-section of a part showing the situation of dropping trees with soil
FIG .

FIG. 2 is a schematic view of a device for removing soil from a soiled tree or a holder with a nozzle used for growing and the like.

FIG. 3 is a schematic view of an essential part of a soil dropping device or a holder with a nozzle used for growing or the like during growth.

FIG. 4 is an enlarged schematic view of a holding unit of a holding tool with a nozzle which is used at the time of growing equipment or a soil dropping device for soiled trees.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Casing 2 Sediment-permeable support body 3 Drain pipe 4 Valve 5 Holder with nozzle 6 Standing part 7 Tank 8 Tank 9 Arm body 10 Arm body 11 Nozzle 12 Holding part 13 Holding part 14 Buffer member 15 Timer A Tree A1 Root part A2 executive

Claims (6)

(57) [Claims] A first step of suspending the excavated soiled tree in water and then softening soil adhering to the roots of the soiled tree; and after the first step, the flow of water, For example, water flow, air bubbles, vibration, operation on the soil by ultrasonic waves, etc., from the outer peripheral surface toward the inner peripheral surface, while applying a gentle impact, and at least the root hair of the root is cut off. A second step of sequentially removing the soil from the root without giving, and a third step of removing the soilless tree from the water when the root soil is released into the water after the second step. And an environment setting method for soilless cultivation of trees characterized by comprising: 2. A first step of suspending excavated soiled trees in water, and then softening soil adhering to the roots of the soiled trees and the like. For example, water flow, air bubbles, vibration, operation on the soil by ultrasonic waves, etc., from the outer peripheral surface toward the inner peripheral surface, while applying a gentle impact, and at least the root hair of the root is cut off. A second step of sequentially separating the soil from the roots without giving, and after the second step, draining the water, showering the suspended tree roots, and eliminating the root soil And a third step of removing the soilless tree. A method for setting an environment for soilless cultivation of a tree, comprising: 3. A first step of suspending the excavated soiled tree in water and then softening soil adhering to the roots of the soiled tree, and after the first step, flow of water, For example, water flow, air bubbles, vibration, operation on the soil by ultrasonic waves, etc., from the outer peripheral surface toward the inner peripheral surface, while applying a gentle impact, and at least the root hair of the root is cut off. A second step of sequentially separating the soil from the roots without giving, and after the second step, draining the water, showering the suspended tree roots, and eliminating the root soil Thereafter, a third step of removing the soilless tree, and after the third step, a fourth step of protecting at least roots or supporting roots with a rooting promoter, a protective agent such as an anti-transpiration agent,
An environment setting method for soilless cultivation of trees characterized by comprising: 4. The method for setting an environment for soilless cultivation of a tree according to claim 1, wherein the water is mixed with a weakly acidic or weakly alkaline liquid fertilizer. 5. The tree according to claim 1, wherein the root of the tree suspended in water is mounted on a net, and at least a trunk of the tree is supported. Environment setting method for soilless cultivation of trees. 6. A holding tool for use in an environment setting method or the like for soilless cultivation of a tree, the holding tool comprising: a holding portion for holding at least a root portion and a trunk portion of the tree; and the holding portion and an arm. Water to be applied to the tree communicated through the body, hot water, several tanks such as liquid fertilizer, a supply unit such as a hose, and a nozzle provided in at least one of the several supply units,
A holder with a nozzle for use in a method of setting an environment for soilless cultivation of a tree, the standing part including a pole on which the holder is erected, a fixture provided on a fixed object, and the like.