JP4742374B2 - Plant growth control method and plant cultivation container used therefor - Google Patents

Plant growth control method and plant cultivation container used therefor Download PDF

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JP4742374B2
JP4742374B2 JP2008039808A JP2008039808A JP4742374B2 JP 4742374 B2 JP4742374 B2 JP 4742374B2 JP 2008039808 A JP2008039808 A JP 2008039808A JP 2008039808 A JP2008039808 A JP 2008039808A JP 4742374 B2 JP4742374 B2 JP 4742374B2
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cultivation container
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選 松本
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塙庭園株式会社
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Description

本発明は、植物の栽培方法及びそれに用いる植物栽培容器に関し、特に、草花、樹木等の植物の生長を調節すると共に、その花・実をより多く実らせる方法及びそれに用いる植物栽培容器に関する。   The present invention relates to a plant cultivation method and a plant cultivation container used therefor, and more particularly, to a method for regulating the growth of plants such as flowers and trees and allowing more flowers and fruits to grow and a plant cultivation container used therefor.

従来より、草花、樹木等の植物栽培では、地面に植物を直接植える栽培方法と、鉢等の栽培容器において植物を栽培する容器栽培方法が広く行われている。そして、容器栽培方法において、植物の生長を適切に調整したり、移植を容易にできるようにするために、特開平6−253694号公報及び特開2000−50741号公報に開示されているように、栽培容器の側壁や底壁に複数の孔を開けて、根のルーピングを防止したり、直根及びそこから伸びる太い枝根の育成を防止し、細根を育成すること等が行われている。   Conventionally, in plant cultivation such as flowers and trees, a cultivation method in which plants are directly planted on the ground and a container cultivation method in which plants are cultivated in cultivation containers such as pots have been widely performed. In the container cultivation method, as disclosed in JP-A-6-253694 and JP-A-2000-50741, in order to appropriately adjust the growth of plants or facilitate transplantation, A plurality of holes are made in the side wall and bottom wall of the cultivation container to prevent root looping, to prevent the growth of straight roots and thick branch roots extending therefrom, and to grow fine roots, etc. .

しかし、上記のような地面に直接植える栽培方法においては、以下のような問題点があった。即ち、
(1)植物の生長が望むより早く、繁茂することが多いため、その植物が邪魔になったり、適切に管理するのが難しかったりした。例えば、キウイ、藤、モッコーバラ等は1年に2−3m以上も伸び、ギンヨウアカシア、ハクレン、ザクロ等は1年に50cm−1m以上伸びる。また、ザクロ、アジサイ、カキ等は、成長しすぎた際に剪定を行うとその次の年には花・実を付けない。梅、桜等の一般の庭木についても、毎年剪定しても根を切らなければ、徐々に植物が全体に大きくなり、管理が厄介になる。
(2)成長の過程で太い根が多く地中に張り出すことになるため、移植の際及び移植後の活着において非常な困難を来していた。
(3)植物の種類によっては、適切に剪定、根切り等を行わなければ、花・実を実らせないことがあった。例えば、レモン、山桃等は、単に植えたままであると中々実をならすことがない。
However, the cultivation method for planting directly on the ground as described above has the following problems. That is,
(1) Since the growth of the plant often proliferates faster than desired, the plant was in the way and difficult to manage properly. For example, kiwi, wisteria, mocco rose etc. grow 2-3 m or more per year, and ginkgo acacia, haklen, pomegranate etc. grow 50 cm-1 m or more per year. Also, pomegranates, hydrangea, oysters, etc. do not bear flowers / fruits the next year if they are pruned when they grow too much. Even in general garden trees such as plums and cherry blossoms, if the roots are not cut even if they are pruned every year, the whole plant will gradually grow and become difficult to manage.
(2) Since many thick roots project into the ground during the growth process, it has been extremely difficult to transplant and after transplantation.
(3) Depending on the type of plant, flowers and fruits may not be produced unless pruning, root cutting, etc. are performed appropriately. For example, lemons, wild peaches, etc. will not produce fruit if they are simply planted.

一方で、上記従来技術に係る栽培容器、即ち、側壁等に孔の開いた栽培容器を利用した容器栽培においては、地面に伸び出す直根や太根がなく、栽培容器内の栄養及び水分と孔から延出した細根が吸収する栄養及び水分のみによって植物が生長することとなり、植物が根から十分な水分と栄養を取ることができないため、年月が経つと植物がしばしば貧弱なままになってしまうことがあり、花・実が余り実らないことがあった。   On the other hand, in the container cultivation using the cultivation container according to the above prior art, that is, the cultivation container having a hole in the side wall or the like, there is no direct root or radish extending to the ground, and the nutrition and moisture in the cultivation container Over time, plants often remain poor because the plants grow only by the nutrients and moisture absorbed by the fine roots that extend from the holes, and the plants cannot get enough moisture and nutrients from the roots. The flowers and fruits were not so fruitful.

特開平6−253694号公報JP-A-6-253694 特開2000−50741号公報JP 2000-50741 A

従って、本発明の目的は、植物の生長を適度に調節すると共に、その花・実をより多く実らせることである。また、剪定や移植を容易にし、植物を適切に管理できるようにすることも本発明の目的である。   Accordingly, an object of the present invention is to moderately control the growth of plants and to produce more flowers and fruits. It is also an object of the present invention to facilitate pruning and transplanting so that plants can be managed properly.

本願に係る発明である植物生長調節方法は、以下のプロセスからなることを第1の特徴とする。即ち、側壁及び底壁に複数の孔を設け、上縁に三角形状の切込み部を設けた栽培容器、用土並びに植物を準備して、上記栽培容器に上記用土及び植物を入れて植物を定植するプロセスと、上記栽培容器を植えるために掘られた植え穴を掘り、その植え穴に上記栽培容器を植えるプロセスと、上記植物が生長して花・実を実らせるまでの期間待つプロセスと、上記切込み部から延出した太根を根切りするプロセスである。   The plant growth regulation method according to the present invention is characterized by comprising the following processes as a first feature. That is, a cultivation container, a soil and a plant provided with a plurality of holes in the side wall and the bottom wall and a triangular cut at the upper edge are prepared, and the plant is planted by placing the soil and the plant in the cultivation container. A process, a process of digging a planting hole dug to plant the cultivation container, a process of planting the cultivation container in the planting hole, a process of waiting for a period until the plant grows to produce flowers and fruits, and This is the process of rooting the radish that extends from the notch.

そして、根切りする際に、それと共に剪定を行い、幹枝と根の最適なバランスをとることを第2の特徴とする。   Then, when rooting is performed, pruning is performed together with this, and the second feature is that an optimal balance between trunk branches and roots is obtained.

また、根切りをした後に、施肥することを第3の特徴とする。   The third feature is to fertilize after root cutting.

更に、上記の果実が実るまで待つプロセスと根切りプロセスを毎年反復することにより、植物の花・実を得ることを第4の特徴とする。   Furthermore, it is a fourth feature that a flower / fruit of a plant is obtained by repeating the process of waiting until the fruit is ripened and the root cutting process every year.

本願に係る発明である植物生長調節方法の実施に用いられる植物栽培容器は、側壁、底壁及び上縁により鉢状に構成され、側壁及び底壁に複数の孔が設けられ、上縁に複数の切込み部が設けられ、上記切込み部は、上縁を一辺として、左側辺、右側辺及び最下頂点からなり、三角形状に構成されることを特徴とする。   The plant cultivation container used in the implementation of the plant growth regulation method according to the present invention is configured in a pot shape with a side wall, a bottom wall, and an upper edge, a plurality of holes are provided in the side wall and the bottom wall, and a plurality of holes are provided on the upper edge. The notch is characterized by comprising a left side, a right side, and a lowermost vertex with the upper edge as one side, and having a triangular shape.

上記構成により、樹木、草花等の植物の生長を適度に調節することができると共に、その花・実をより多く実らせることができる。特に、植物は根切りを行うと花・実を実らせる性質があるので、根切りと同時に施肥すれば、植物も弱らずに沢山の花・実をつけることができる。   With the above configuration, the growth of plants such as trees and flowers can be moderately adjusted, and more flowers and fruits can be produced. In particular, plants have the property of producing flowers and fruits when rooted, so if they are fertilized at the same time as rooting, many plants can be planted without weakening.

また、植物の生長を適度に調節できるので、剪定作業が軽減でき、また、例えば街路樹等が歩道等を壊すことを防止することを助ける。   Moreover, since the growth of the plant can be adjusted moderately, the pruning work can be reduced, and for example, it helps to prevent the roadside tree from breaking the sidewalk.

更に、太い根が地中に張り出していることもなく、切込み部から延出しているだけなので、根切り作業が容易になる上に、移植時の作業負担が軽減され、しかも、栽培容器内の根は概ね保存され、かつ、孔によりルーピングを防止するので、移植後の活着を容易にすることができる。   Furthermore, since the thick roots do not overhang in the ground and only extend from the cut portion, the root cutting work is facilitated, the work load at the time of transplanting is reduced, and the Since the roots are generally preserved and looping is prevented by the holes, survival after transplantation can be facilitated.

以下では、本発明の実施例を説明する。   Below, the Example of this invention is described.

本発明の実施例として、植物Tの生長調節方法及びそれに用いる栽培容器1を図1乃至図12に沿って説明する。まず、本発明に係る植物生長調節方法に用いる栽培容器1を、図1及び2に従って説明する。栽培容器1は、側壁2、底壁3、上縁4、孔5、切込み部6からなり、鉢状に形成されている。図1及び図2では、正面から見て逆さ台形、上面から見て円形の栽培容器1が図示されているが、植物Tを入れることのできる鉢状であればこのような形に限定されない。栽培容器1の大きさは、植物の種類や植物をどの程度まで生長させ調節したいかによって異なる。栽培容器1の素材は、プラスティック、グラスファイバー、ステンレス等の丈夫で風化しない素材を用いる。   As an embodiment of the present invention, a method for regulating the growth of a plant T and a cultivation container 1 used therefor will be described with reference to FIGS. First, the cultivation container 1 used for the plant growth adjustment method according to the present invention will be described with reference to FIGS. The cultivation container 1 includes a side wall 2, a bottom wall 3, an upper edge 4, a hole 5, and a cut portion 6, and is formed in a bowl shape. In FIGS. 1 and 2, an inverted trapezoidal shape when viewed from the front and a circular cultivation container 1 when viewed from the top are illustrated, but the shape is not limited to such a shape as long as it is a pot shape into which the plant T can be placed. The size of the cultivation container 1 varies depending on the type of plant and how much the plant is desired to grow and adjust. The material of the cultivation container 1 is a strong and non-weathering material such as plastic, glass fiber, and stainless steel.

孔5は、栽培容器1の側壁2及び底壁3に任意に複数穿設される。孔5は、植物を植えつけた後、その植物の細根Smが孔5を通って栽培容器1の周囲の土壌G中に延出できるようにするために設けられる。   A plurality of holes 5 are arbitrarily drilled in the side wall 2 and the bottom wall 3 of the cultivation container 1. The hole 5 is provided in order to allow the fine root Sm of the plant to extend through the hole 5 and into the soil G around the cultivation container 1 after planting.

切込み部6は、植物Tの太根Biを栽培容器1外の土壌Gに延出させるために設けられる。上記切込み部6は、栽培容器1の上縁4に切り込みを入れ、略等間隔で4〜10箇所程度設けられる。そして、栽培容器1の上縁4を一辺として、左側辺6c、右側辺6b及び最下頂点6aから成り、三角形状に構成される。切込み部6を正方形、長方形、縦に細長い長方形、円形等にすることも考えられるが、それらの場合、植物Tの太根の生長に従って切込み部6が押し広げられ、栽培容器1を破壊し得るので、切込み部6の形は三角形が望ましい。また、切込み部6を三角形にすれば、栽培容器1から延出する太根Biが、切込み部6において自由に太くなったり伸びたりすることができる。切込み部6の最下頂点6aの内角Mは、根の延出の弱い植物Tであれば45度未満、場合によっては30度以下でもよい。しかし、切込み部6から延出する太根Biによる切込み部6を押し広げる力が強く、太根Biの生長に従って切込み部6を破壊してしまうような場合については、最下頂点6aの内角Mが45度以上の切込み部6とするのが望ましい。切込み部6の高さL1は、栽培容器1の高さLに比して、略1/4〜1/6とする。なお、図示はしていないが、ジュース等のカンの飲み口のように、引き裂けば栽培容器1の上縁4が切り開かれて切込み部6になるように、上縁4からの垂下線を溝加工する等して構成してもよい。   The cutting part 6 is provided in order to extend the radish Bi of the plant T to the soil G outside the cultivation container 1. The said notch part 6 cuts into the upper edge 4 of the cultivation container 1, and is provided about 4-10 places at substantially equal intervals. And it consists of the left side 6c, the right side 6b, and the lowest vertex 6a by making the upper edge 4 of the cultivation container 1 into one side, and is comprised by the triangle shape. Although it is also conceivable that the cut portion 6 is a square, a rectangle, a vertically elongated rectangle, a circle, or the like, in that case, the cut portion 6 is expanded according to the growth of the radish of the plant T, and the cultivation container 1 can be destroyed. Therefore, the shape of the cut portion 6 is preferably a triangle. Moreover, if the cut part 6 is made into a triangle, the radish Bi extended from the cultivation container 1 can be thickened and extended freely in the cut part 6. The inner angle M of the lowermost vertex 6a of the cut portion 6 may be less than 45 degrees and may be 30 degrees or less in the case of a plant T having a weak root extension. However, in the case where the force of spreading the cut portion 6 by the radish Bi extending from the cut portion 6 is strong and the cut portion 6 is destroyed according to the growth of the radish Bi, the inner angle M of the lowest vertex 6a. It is desirable to make the cut portion 6 at 45 degrees or more. The height L1 of the cut portion 6 is approximately 1/4 to 1/6 as compared with the height L of the cultivation container 1. In addition, although not shown in figure, the drooping line from the upper edge 4 is grooved so that the upper edge 4 of the cultivation container 1 is cut open to become the cut portion 6 when it is torn like a mouth of a can such as juice. You may comprise by processing etc.

この点、例えば、上記のような切込み部6を設けない栽培容器を用いて栽培すると、栽培容器1の上縁4を越えて栽培容器の周囲の土壌Gに根が延出するが、少しの期間でも雨が降らない時期があると、地表面の乾燥による水不足によって枯れてしまった。また、切込み部6がない栽培容器1を地中深くに植えて、栽培容器1の上縁4を越えて栽培容器の周囲の土壌Gに根を延出させてみたところ、どの程度根切りを行うかの調整が難しく、根切りの際に、栽培容器1周囲の土壌Gを全部掘ってみないと延出している根の具合がよく分からないので、栽培容器1の周囲であって太根Biの周囲に当たる部分の土壌のみを掘るだけでは根切りを適切に行えなかった。更に、定植して長期間経つと、栽培容器1の上縁4で団子状の根になってしまうことがあり、根切りに困難を来すことがあった。   In this regard, for example, when cultivated using a cultivation container not provided with the notch 6 as described above, the root extends beyond the upper edge 4 of the cultivation container 1 to the soil G around the cultivation container. When there was a period when it didn't rain even during the period, it died due to water shortage due to dryness of the ground surface. Moreover, when planting the cultivation container 1 which does not have the notch | incision part 6 deeply in the ground, and extending the root to the soil G around the cultivation container beyond the upper edge 4 of the cultivation container 1, how much root cutting is carried out? It is difficult to adjust whether or not it is done, and when root cutting is performed, all the soil G around the cultivation container 1 is not dug until the roots are well understood. Only by digging only the part of the soil that hits the periphery of Bi, root cutting could not be performed properly. Further, when planted for a long time, the upper edge 4 of the cultivation container 1 may become a dumpling-like root, which may cause difficulty in root cutting.

次に、植物Tの生長調節方法のプロセスについて、図3乃至図9に従って説明する。第1のプロセスは、上記した栽培容器1と、栽培容器1の中に入れる用土Sと、栽培する植物Tを準備するプロセスである。用土Sは、栽培容器の周囲の土壌Gと同様のものを使用しても良いが、市販されている赤玉土、黒土、山砂、腐葉土、ピートモス等の基本用土を適当にブレンドして、適度な水分を含み、通気性があって、水はけがよく、養分を保持できる土を作り、用いるのが望ましい。栽培する植物Tは、山桃、キウイ、藤、モッコーバラ、フサアカシア、ギンヨウアカシア、ハクレン、ザクロ、アジサイ、カキ、レモン、梅、桜等の木を準備する。   Next, the process of the plant T growth control method will be described with reference to FIGS. A 1st process is a process which prepares the above-mentioned cultivation container 1, the soil S put into the cultivation container 1, and the plant T to grow. The soil S may be the same as the soil G around the cultivation container, but is appropriately blended with commercially available basic soil such as red jade soil, black soil, mountain sand, humus soil, peat moss, etc. It is desirable to make and use soil that contains good moisture, is breathable, has good drainage, and can retain nutrients. Plants T to be cultivated prepare trees such as wild peaches, kiwis, wisteria, mocco roses, husa acacias, ginkgo acacias, hakuren, pomegranates, hydrangea, oysters, lemons, plums and cherry trees.

第2のプロセスを図3及び図4に従って説明する。第2のプロセスは、栽培容器1に、植物Tと用土Sを入れて、植物を定植するプロセスである。具体的には、図3に示されるように、栽培容器1に、用土Sを栽培容器1の高さLの約1/2〜1/3程度まで入れる。その後、容器内に向かう方向を示す矢印Aに沿って、植物Tを栽培容器1の中に降ろし、用土Sを用いて、植物Tの根Rを埋める。できる限り、栽培容器1の上縁4と同じ高さまで用土Sで満たすようにする。このときの状態を示した図が図4である。図4では、植物の根Rの上縁が、栽培容器1の上縁4と同じ高さになるように植物Tを定植している状態を示しているが、この態様に限定されるものではなく、定植してしばらくは細根がまだ延出せず、短期の乾燥で枯死する場合や、風で植物が倒れる場合があるので、図4の場合より植物の根Rを深く埋める場合もある。例えば、植物Tの根Rの上縁が、切込み部6の最下頂点6aと同じ高さになるように植物を定植したりする。なお、切込み部6を切り開くことを要する栽培容器1である場合には、このプロセスの過程で、栽培容器1の上縁4に設けられ、溝加工された上縁4からの垂下線を切り開いて切込み部6を形成する。   The second process will be described with reference to FIGS. The second process is a process in which the plant T and the soil S are put in the cultivation container 1 to plant the plant. Specifically, as shown in FIG. 3, the soil S is put in the cultivation container 1 to about 1/2 to 1/3 of the height L of the cultivation container 1. Thereafter, the plant T is lowered into the cultivation container 1 along the arrow A indicating the direction toward the inside of the container, and the root R of the plant T is filled with the soil S. As much as possible, the soil S is filled up to the same height as the upper edge 4 of the cultivation container 1. FIG. 4 shows the state at this time. FIG. 4 shows a state where the plant T is planted so that the upper edge of the root R of the plant is at the same height as the upper edge 4 of the cultivation container 1. However, the present invention is not limited to this mode. However, fine roots do not extend yet for a while after planting, and the plant roots R may be buried deeper than in the case of FIG. For example, the plant is planted so that the upper edge of the root R of the plant T is at the same height as the lowest vertex 6 a of the cut portion 6. In addition, when it is the cultivation container 1 which needs to cut open the notch | incision part 6, in the process of this process, it is provided in the upper edge 4 of the cultivation container 1, and the perpendicular line from the grooved upper edge 4 is cut open. A cut portion 6 is formed.

第3のプロセスは、植物Tを定植した栽培容器1を植えるために、地面に植え穴Hを掘るプロセスである。植え穴Hは、栽培容器1の高さLの2倍程度の深さまで掘り、植え穴Hと土壌Gを空気にさらす。そして、栽培容器1の高さLと同程度まで土を植え穴Hの中に盛り込む。   The third process is a process of digging a planting hole H in the ground in order to plant the cultivation container 1 in which the plant T is planted. The planting hole H is dug to a depth of about twice the height L of the cultivation container 1, and the planting hole H and the soil G are exposed to the air. And soil is put in the planting hole H to the same extent as the height L of the cultivation container 1.

第4のプロセスを図5及び図6に従って説明する。第4のプロセスは、植物Tを定植した栽培容器1を植え穴Hに植えるプロセスである。図5に示されているように、植物Tが定植された栽培容器1を、地中に向かう方向を示す矢印Bに沿って、植え穴Hの中に降ろす。そして、植え穴Hに土を盛り入れて、栽培容器1の上縁4が地面と同じ高さになるように埋める。植物Tを定植された栽培容器1を地面に植え付けた状態を示した図が図6である。   The fourth process will be described with reference to FIGS. The fourth process is a process of planting the cultivation container 1 in which the plant T is planted in the planting hole H. As shown in FIG. 5, the cultivation container 1 in which the plant T is planted is lowered into the planting hole H along the arrow B indicating the direction toward the ground. And soil is put in the planting hole H, and it fills so that the upper edge 4 of the cultivation container 1 may become the same height as the ground. FIG. 6 shows a state in which the cultivation container 1 in which the plant T has been planted is planted on the ground.

第5のプロセスは、植物Tが生長して花・実を実らせるまでの期間の経過を待つプロセスである。通常、栽培容器1に入れられた植物Tが地面に定植されてから半年乃至1年程度経過すると、植物Tは、栽培容器1の孔5を通って細根Smを栽培容器の周囲の土壌Gに延出させ、栽培容器1の切込み部6を通って太根Biを栽培容器の周囲の土壌Gに延出させ、栽培容器1の周囲の土壌Gから水分と栄養を得るようになり、生長して花・実を実らせる。実が適度に実ったら、それを収穫等する。その時の状態を示した栽培容器1の断面図が図7であり、それの斜視図が図8である。後述する根切りをした後にも同様の期間経過させる。なお、このプロセスの期間に、肥料を施肥する。   The fifth process is a process of waiting for the elapse of a period until the plant T grows to produce flowers and fruits. Usually, when about six months to one year have passed since the plant T placed in the cultivation container 1 is planted on the ground, the plant T passes the fine root Sm through the hole 5 of the cultivation container 1 to the soil G around the cultivation container. The radish Bi is extended through the notch 6 of the cultivation container 1 to the soil G around the cultivation container 1 to obtain moisture and nutrition from the soil G around the cultivation container 1 and grow. To produce flowers and fruits. If the fruit is reasonable, harvest it. FIG. 7 is a sectional view of the cultivation container 1 showing the state at that time, and FIG. 8 is a perspective view thereof. A similar period of time elapses after root cutting described later. Fertilizer is applied during this process.

第6のプロセスを図9に従って説明する。第6のプロセスは、根切り及び、場合によっては剪定を行うプロセスである。上記第5のプロセスを経て植物Tをある程度生長して花・実を実らせた後、栽培容器1の周囲の土壌Gを栽培容器1の高さLの約1/4〜1/6程度の深さを掘り込み、栽培容器1の切込み部6から延出する太根Biを切込み線Ctのように切り取る。図9では、栽培容器1の周囲全部の土壌Gを掘り込んでいるが、栽培容器1周囲であって太根Biの周囲に当たる部分の土壌のみを掘り込むだけでもよい。このときに、植物Tの乾燥や枯死防止のために、孔5から延出している細根Smは切らずにそのままにしておく。太根Biへの切込みの大きさ、切込みの数、何本の太根Biを切るか、いつ切るか等々は、栽培容器1の大きさ、切込み部6の大きさ及び数、孔5の数及び直径等々に応じて異なる。そして、この際に剪定等も行えば、幹枝と根の最適なバランスを取ることが出来る。また、この際に、上記肥料を施肥すれば、植物Tは根切りをすると花・実を従来より沢山実らせる性質があるので、生き生きとした植物Tを維持することができ、小さな植物でも花・実をつけることが容易となる。   The sixth process will be described with reference to FIG. The sixth process is a process of performing root cutting and, in some cases, pruning. After the plant T is grown to some extent through the fifth process to produce flowers and fruits, the soil G around the cultivation container 1 is about 1/4 to 1/6 of the height L of the cultivation container 1. The depth is dug, and the radish Bi extending from the cut portion 6 of the cultivation container 1 is cut out like a cut line Ct. In FIG. 9, the entire soil G around the cultivation container 1 is dug, but only the soil around the cultivation container 1 and the circumference of the radish Bi may be dug. At this time, the fine root Sm extending from the hole 5 is left without being cut in order to prevent the plant T from drying and dying. The size of the incision into the radish Bi, the number of incisions, how many radish Bi are to be cut, when to cut, etc. are the size of the cultivation container 1, the size and number of the incisions 6 and the number of holes 5. And depending on the diameter etc. If pruning or the like is performed at this time, an optimal balance between the trunk branches and the roots can be achieved. At this time, if the above fertilizer is applied, the plant T has the property of producing a lot of flowers and fruits when rooted, so it can maintain a vibrant plant T, and even a small plant can be a flower.・ It becomes easy to bear fruit.

以上の第1から第6までのプロセスを流れ図にしたものは図12に示されている。第5及び第6のプロセスは、移植するか植物Tが枯死するか、不要になる等ならない限り、毎年反復する。これらを反復し続ければ、植物Tも元気であり、沢山の花・実を毎年得ることができる。   FIG. 12 shows a flowchart of the above first to sixth processes. The fifth and sixth processes are repeated every year unless transplanted or plant T dies or is no longer needed. If you repeat these steps, the plant T will be fine and you can get many flowers and fruits every year.

以上のプロセスによって栽培する植物Tを移植する場合における移植プロセスを、図10に従って説明する。植物Tがある程度生長して栽培容器1の切込み部6を通って太根Biが延出し、栽培容器1の孔5を通って細根Smが延出し、栽培容器1の周囲の土壌Gに根が張っている植物Tを移植する場合、栽培容器1の周囲の土壌Gを栽培容器1の高さLと同程度の深さを掘り込み、栽培容器1の切込み部6を通って延出する太根Biを切込み線Ctにおいて切り取る。その後、植物Tの定植された栽培容器1を、地上に向かう方向を示す矢印Cに沿って持ち上げ、移植先に搬送して移植する。   The transplanting process in the case of transplanting the plant T cultivated by the above process will be described with reference to FIG. The plant T grows to some extent, the radish Bi extends through the notch 6 of the cultivation container 1, the fine root Sm extends through the hole 5 of the cultivation container 1, and the roots are in the soil G around the cultivation container 1. When transplanting a plant T that is stretched, the soil G around the cultivation container 1 is dug to a depth similar to the height L of the cultivation container 1, and extends through the cut portion 6 of the cultivation container 1. The root Bi is cut off at the cut line Ct. After that, the cultivation container 1 in which the plant T is planted is lifted along the arrow C indicating the direction toward the ground, transported to the transplant destination, and transplanted.

前段落で説明したような移植の方法以外に、図11に示されるような方法を用いてもよい。即ち、植物Tの定植された栽培容器1を植え穴Hに植える際に、両端に吊り上げロープ留め具8が付けられ、丈夫で地中にあって劣化しにくい1本又は複数本のバンドを、栽培容器1の底に敷き、栽培容器1を包むようにして吊り上げロープ留め具8を地表に出すように設定しておく。そして、移植の際には、クレーンK等と吊り上げロープ留め具8をロープ9で繋ぎ、栽培容器1を地中から吊り上げる。栽培容器1の切込み部6を通って延出する太根Biは、図11に示されるように吊上げる前に切り落としておく。この方法では、前段落で示したような栽培容器を掘り上げる方法よりも、作業が簡単であり、植物Tの根Rを痛めない。   In addition to the transplantation method described in the previous paragraph, a method as shown in FIG. 11 may be used. That is, when planting the cultivation container 1 in which the plant T is planted in the planting hole H, the rope clamps 8 are attached to both ends, and one or a plurality of bands that are strong and are difficult to deteriorate in the ground, It lays on the bottom of the cultivation container 1 and is set so that the lifting rope fastener 8 is put out on the ground surface so as to wrap the cultivation container 1. And in transplanting, the crane K etc. and the lifting rope fastener 8 are connected with the rope 9, and the cultivation container 1 is lifted from the ground. The radish Bi extending through the cut portion 6 of the cultivation container 1 is cut off before being lifted as shown in FIG. This method is simpler than the method of digging a cultivation container as shown in the previous paragraph, and does not damage the root R of the plant T.

第1実施例として、植物Tに山桃を用いた。山桃の生長調節方法の実施に用いた栽培容器1は、側壁2、底壁3、上縁4、孔5、切込み部6からなり、鉢状に形成されている。栽培容器1は、正面から見ると逆さ台形、上面から見ると円形の形とした。山桃は、15m程度の高さにまで成長する植物であるが、山桃を地表からの高さ2m程度としたかったので、栽培容器1の底壁2の直径を50cm、栽培容器の高さLを60cmの大きさとした。栽培容器1の素材については、プラスティックを用いた。1mm程度の直径を有する孔5を、栽培容器1の側壁2及び底壁3に、任意に100箇所程度穿設した。切込み部6は、栽培容器1の上縁4に切込みを入れ、ほぼ等間隔で6箇所設けた。切込み部6の最下頂点6aの内角Mは、45度とした。切込み部6の高さL1は12cmとした。   As a first example, wild peaches were used for the plant T. A cultivation container 1 used for carrying out the method for controlling the growth of a mountain peach is composed of a side wall 2, a bottom wall 3, an upper edge 4, a hole 5, and a cut portion 6, and is formed in a bowl shape. The cultivation container 1 has an inverted trapezoidal shape when viewed from the front and a circular shape when viewed from the upper surface. Mountain peach is a plant that grows to a height of about 15m, but I wanted to make the mountain peach about 2m above the surface, so the diameter of the bottom wall 2 of the cultivation container 1 is 50cm and the height L of the cultivation container is The size was 60 cm. About the raw material of the cultivation container 1, the plastic was used. About 100 holes 5 having a diameter of about 1 mm were arbitrarily drilled in the side wall 2 and the bottom wall 3 of the cultivation container 1. The incision part 6 made incision into the upper edge 4 of the cultivation container 1, and was provided in six places at substantially equal intervals. The inner angle M of the lowermost vertex 6a of the cut portion 6 was 45 degrees. The height L1 of the cut portion 6 was 12 cm.

次に、山桃の生長調節方法のプロセスについて説明する。第1のプロセスは、上記栽培容器1と、栽培容器1の中に入れる用土Sと、栽培する山桃を準備するプロセスである。用土Sは、保水、保肥、通気性及びPH等を考慮して、赤玉土のような大粒の土粒を有する用土を用いた。栽培する植物Tは、山桃の木を準備した。   Next, the process of the method for controlling the growth of peaches will be described. The first process is a process for preparing the cultivation container 1, the soil S to be put in the cultivation container 1, and the wild peach to be cultivated. The soil S used was a soil having large grains such as red jade soil in consideration of water retention, fertilization, air permeability, PH, and the like. Plant T to be cultivated prepared a mountain peach tree.

第2のプロセスは、栽培容器1に、山桃と用土Sを入れて、山桃を定植するプロセスである。まず、栽培容器1に、用土Sを栽培容器1の底から20cmの高さまで入れた。その後、容器内に向かう方向を示す矢印Aに沿って、山桃を栽培容器1の中に降ろし、用土Sを用いて、山桃の根Rを埋めた。その際、乾燥による枯死又は風で倒れるのを防ぐために、根Rの上縁を、切込み部6の最下頂点6aと同じ高さにした。更に、できる限り、栽培容器1の上縁4と同じ高さまで用土Sで満たすようにした。   A 2nd process is a process which puts a mountain peach and the soil S in the cultivation container 1, and plantes a mountain peach. First, the soil S was put into the cultivation container 1 from the bottom of the cultivation container 1 to a height of 20 cm. Thereafter, the mountain peach was lowered into the cultivation container 1 along the arrow A indicating the direction toward the container, and the root R of the mountain peach was buried using the soil S. At that time, the upper edge of the root R was set to the same height as the lowermost vertex 6a of the cut portion 6 in order to prevent death due to drying or falling down by wind. Further, as much as possible, the soil S was filled up to the same height as the upper edge 4 of the cultivation container 1.

第3のプロセスは、山桃を定植した栽培容器1を植えるために、地面に植え穴Hを掘るプロセスである。植え穴Hは、地表から1mの深さまで掘り、植え穴Hと土壌Gを空気にさらしてから、植え穴Hの底から60cmの高さまで土を植え穴Hの中に盛り込んだ。   A 3rd process is a process of digging the planting hole H in the ground in order to plant the cultivation container 1 which planted the mountain peach. The planting hole H was dug to a depth of 1 m from the ground surface, the planting hole H and the soil G were exposed to the air, and then soil was included in the planting hole H up to a height of 60 cm from the bottom of the planting hole H.

第4のプロセスは、山桃を定植した栽培容器1を植え穴Hに植えるプロセスである。図5に示されているように、山桃が定植された栽培容器1を、地中に向かう方向を示す矢印Bに沿って、植え穴Hの中に降ろした。そして、植え穴Hに土を盛り入れて、栽培容器1の上縁4が地面と同じ高さになるように埋めた。第1乃至第4までのプロセスは、日本の関東地方で4月頃に行った。   The fourth process is a process of planting the cultivation container 1 in which the mountain peach is planted in the planting hole H. As shown in FIG. 5, the cultivation container 1 in which wild peaches were planted was lowered into the planting hole H along the arrow B indicating the direction toward the ground. And the soil was put in the planting hole H, and it was buried so that the upper edge 4 of the cultivation container 1 might become the same height as the ground. The first through fourth processes were conducted around April in the Kanto region of Japan.

第5のプロセスは、山桃が生長して花・実を実らせるまでの期間の経過を待つプロセスである。栽培容器1に入れられた山桃が地面に定植されてからほぼ6ヶ月経過すると、山桃は、栽培容器1の孔5を通って細根Smを延出させ、栽培容器1の切込み部6を通って太根Biを延出させ、栽培容器1の周囲の土壌Gから水分と栄養を得るようになり、生長して花・実を実らせた。山桃を定植した初年においては、山桃の実がおおよそ5〜6個程度なったので、それを収穫した。後述する根切りをした後にも同様の期間経過させ、生長させた。なお、このプロセスの期間、例えば、5月頃に、油カス、骨粉等を配合した肥料を100g程度施肥する。   The fifth process is a process of waiting for the elapse of a period until the peach grows and the flowers / fruits grow. When almost 6 months have passed since the wild peach placed in the cultivation container 1 is planted on the ground, the wild peach extends the fine root Sm through the hole 5 of the cultivation container 1 and passes through the cut portion 6 of the cultivation container 1. The radish Bi was extended, and water and nutrients were obtained from the soil G around the cultivation container 1, and it grew to grow flowers and fruits. In the first year when the peaches were planted, about 5-6 peach fruits were harvested. A similar period of time passed after root cutting, which will be described later, was allowed to grow. During this process, for example, around May, about 100 g of fertilizer containing oil residue, bone meal, etc. is applied.

第6のプロセスは、根切り、剪定及び施肥を行うプロセスである。上記第5のプロセスを経て山桃を生長させて花・実を実らせた後、栽培容器1周囲であって太根Biの周囲に当たる部分の土壌を地表から13cmの深さを掘り込み、栽培容器1の切込み部6から延出する太根Biを切込み線Ctのように切り取った。この根切りは冬に行った。このときに、植物Tの乾燥や枯死防止のために、孔5から延出している細根Smは切らずにそのままにしておいた。この際に剪定等も行い、上記肥料を施肥した。   The sixth process is a process of performing root cutting, pruning and fertilizing. After growing the mountain peach through the fifth process and growing the flowers and fruits, the portion of the soil surrounding the cultivation container 1 and surrounding the radish Bi is dug to a depth of 13 cm from the ground surface. The radish Bi extending from the first cut portion 6 was cut out as a cut line Ct. This root cutting was done in winter. At this time, the fine root Sm extending from the hole 5 was left without being cut in order to prevent the plant T from drying and dying. At this time, pruning or the like was also performed, and the fertilizer was applied.

第5及び第6のプロセスは、移植するか植物Tが枯れる等しない限り、毎年反復した。上記の如く、定植した初年は山桃の実が5〜6個なる程度であるが、2年目以降からは、20〜30個程度の山桃の実を取ることができた。山桃は、単に地面に直接植えるだけでは、中々実をつけることがなく、小さな山桃の木であると尚更実をつけることがないが、上記のような本発明に係る植物生長調節方法によれば、山桃の生長を調節しつつ、山桃の実を豊かにならせることができる。   The fifth and sixth processes were repeated every year unless transplanted or plant T withered. As described above, in the first year of planting, there were about 5 to 6 wild peach fruits, but from the second year onward, about 20 to 30 wild peach fruits could be obtained. Mountain peaches do not bear fruit when they are planted directly on the ground, and even when they are small mountain peach trees, they do not bear fruit yet, but according to the plant growth regulation method according to the present invention as described above, The fruit of the peach can be enriched while adjusting the growth of the peach.

山桃がある程度生長して栽培容器1の切込み部6を通って太根Biが延出し、栽培容器1の孔5を通って細根Smが延出し、栽培容器1の周囲の土壌Gに根が張っていた山桃を移植した際には、栽培容器1の周囲の土壌Gを地表から50cmの深さを掘り込み、栽培容器1の切込み部6を通って延出する太根Biを切込み線Ctにおいて切り取り、その後、山桃の定植された栽培容器1を、図10に示すように、地上に向かう方向を示す矢印Cに沿って持ち上げ、移植先に搬送して移植した。   Mountain peaches grow to a certain extent, the radish Bi extends through the cut portion 6 of the cultivation container 1, the fine root Sm extends through the hole 5 of the cultivation container 1, and the roots stretch on the soil G around the cultivation container 1. When transplanted wild peaches, the soil G around the cultivation container 1 is dug to a depth of 50 cm from the ground surface, and the radish Bi extending through the cut portion 6 of the cultivation container 1 is cut at the cutting line Ct. After cutting, the cultivation container 1 in which the mountain peach was planted was lifted along the arrow C indicating the direction toward the ground as shown in FIG. 10, transported to the transplant destination, and transplanted.

前段落で説明したような移植の方法以外に、図11に示されるような方法も用いた。即ち、山桃の定植された栽培容器1を植え穴Hに植える際に、両端に吊り上げロープ留め具8が付けられ、丈夫で地中にあって劣化しにくい2本のバンドを、栽培容器1の底に敷き、栽培容器1を包むようにして吊り上げロープ留め具8を地表に出すように設定しておいた。移植の際には、クレーンKと吊り上げロープ留め具8をロープ9で繋ぎ、栽培容器1を地中から吊り上げた。栽培容器1の切込み部6から延出する太根Biは、図11に示されるように吊上げる前に切り落としておいた。   In addition to the transplantation method described in the previous paragraph, the method shown in FIG. 11 was also used. That is, when planting the cultivation container 1 in which the mountain peach is planted in the planting hole H, the rope clamps 8 are attached to both ends, and the two bands that are strong, underground and hardly deteriorate are attached to the cultivation container 1. It was laid on the bottom, and it was set so that the lifting rope fastener 8 was put out on the ground surface so as to wrap the cultivation container 1. At the time of transplantation, the crane K and the lifting rope fastener 8 were connected by the rope 9, and the cultivation container 1 was lifted from the ground. The radish Bi extending from the cut portion 6 of the cultivation container 1 was cut off before being lifted as shown in FIG.

第2実施例として、植物Tにキウイフルーツを用いた。生長調節方法及び栽培容器1は第1実施例と概ね同じであるので、異なる部分に関してのみ説明し、同様の部分は第1実施例の説明を援用することとする。   As a second example, kiwifruit was used for the plant T. Since the growth adjustment method and the cultivation container 1 are substantially the same as those in the first embodiment, only the different portions will be described, and the description of the first embodiment will be used for similar portions.

キウイは、受粉のために、雄株と雌株を互いの近くに定植する必要があるので、雄株を雌株の近くに植えた。根切りは、6月と冬の二回行い、剪定は冬に行った。キウイは、地面に直接植えると5m以上もツルが伸び、その伸びた部分を切ってしまうと花が咲かず、実もならなくなってしまった。しかし、本発明に係る植物生長調節方法、即ち、側壁2及び底壁3に直径1mmの孔5を任意に100個設け、上縁4に三角形状の切込み部6を6箇所設けた栽培容器1、用土S並びにキウイを準備して、栽培容器1に用土S及びキウイの木を入れて定植し、植え穴Hを掘り、その植え穴Hに栽培容器1を植え、キウイが生長して花・実を実らせるまでの期間待ち、切込み部6を通って延出した太根Biを根切り及び施肥する方法を用いると、ツルも多少は伸びるものの、地面に直接植えた場合に比して約1/4〜1/5程度しか伸びることがなかったので、管理するのが容易であり、花・実がならなくなることもなかった。そして、毎年10〜20個程度の実をならすことができた。   Kiwi planted male and female strains close to each other because of the need to plant male and female strains close to each other for pollination. Root cutting was done twice in June and winter, and pruning was done in winter. Kiwi, when planted directly on the ground, had a vine that stretched more than 5m, and if the cut part was cut, the flower did not bloom and it became unfruitful. However, the plant growth regulating method according to the present invention, that is, a cultivation container 1 in which 100 holes 5 having a diameter of 1 mm are arbitrarily provided in the side wall 2 and the bottom wall 3 and six triangular incisions 6 are provided in the upper edge 4. The soil S and kiwi are prepared, the soil S and the kiwi tree are placed in the cultivation container 1 and planted, the planting hole H is dug, the cultivation container 1 is planted in the planting hole H, the kiwi grows and the flower When waiting for a period until fruiting, and using the method of root cutting and fertilizing the radish Bi extended through the cut section 6, the vines will grow somewhat, but compared to when planted directly on the ground Since it only grew about ¼ to 5, it was easy to manage and the flowers and fruits were not lost. And it was able to produce about 10-20 fruits every year.

第3実施例として、植物Tに花水木を用いた。生長調節方法及び栽培容器1は第1実施例と概ね同じであるので、異なる部分に関してのみ説明し、同様の部分は第1実施例の説明を援用することとする。   As a third example, a flower tree was used for the plant T. Since the growth adjustment method and the cultivation container 1 are substantially the same as those in the first embodiment, only the different portions will be described, and the description of the first embodiment will be used for similar portions.

花水木は、春頃に花が咲き、秋頃に紅葉して実をならせ、1年に15〜20cm程度伸びる。直接地面に植えて栽培すると、高さが5〜12m程度にまで生長してしまった。しかし、本発明に係る植物生長調節方法、即ち、側壁2及び底壁3に直径1mmの孔5を任意に100個設け、上縁4に三角形状の切込み部6を6箇所設けた栽培容器1、用土S並びに花水木を準備して、栽培容器1に用土S及び花水木を入れて定植し、植え穴Hを掘り、その植え穴Hに栽培容器1を植え、花水木が生長して花・実を実らせるまでの期間待ち、切込み部6を通って延出した太根Biを根切り及び施肥する方法を用いると、高さ2m程度までの生長に調節することができた。花水木は剪定をしてしまうと花を咲かせないので、剪定は行わなかった。また、花水木は木の上部に花を咲かせるが、上記生長調節方法によれば、2m程度の高さまでしか生長しないので、一般の家屋の1階で花を鑑賞することができる。   Hanamizuki blooms in spring, turns red in autumn and bears fruit, and grows about 15-20 cm per year. When planted directly on the ground, it grew to a height of about 5-12 m. However, the plant growth regulating method according to the present invention, that is, a cultivation container 1 in which 100 holes 5 having a diameter of 1 mm are arbitrarily provided in the side wall 2 and the bottom wall 3 and six triangular incisions 6 are provided in the upper edge 4. Prepare the soil S and flower and water tree, put the soil S and flower and water tree in the cultivation container 1 and plant it, dig the planting hole H, plant the cultivation container 1 in the planting hole H, and the flower and water tree grow to produce flowers and fruits. Using the method of root cutting and fertilizing the radish Bi that extended through the cut portion 6 until the fruiting period until fruiting, it was possible to adjust the growth to a height of about 2 m. Since the flowered water tree did not bloom when it was pruned, it was not pruned. In addition, flowers and water trees make flowers bloom at the top of the tree, but according to the above-described growth control method, the flower grows only to a height of about 2 m, so that the flower can be appreciated on the first floor of a general house.

第4実施例として、植物Tにレモンを用いた。生長調節方法及び栽培容器1は第1実施例と概ね同じであるので、異なる部分に関してのみ説明し、同様の部分は第1実施例の説明を援用することとする。   As a fourth example, lemon was used for the plant T. Since the growth adjustment method and the cultivation container 1 are substantially the same as those in the first embodiment, only the different portions will be described, and the description of the first embodiment will be used for similar portions.

レモンは、3m程度の高さまで伸びる木である。しかし、本発明に係る植物生長調節方法、即ち、側壁2及び底壁3に直径1mmの孔5を任意に100個設け、上縁4に三角形状の切込み部6を6箇所設けた栽培容器1、用土S並びにレモンの木を準備して、栽培容器1に用土S及びレモンの木を入れて定植し、植え穴Hを掘り、その植え穴Hに栽培容器1を植え、レモンが生長して花・実を実らせるまでの期間待ち、切込み部6を通って延出した太根Biを根切り及び施肥する方法を用いると、ほとんど木は伸びることなく、しかし、沢山の花・実をつけた。但し、根切り作業において、ある年の冬に3箇所の切込み部6を通って延出する太根Biのみを切り、その次の年の冬に残りの3ヶ所の切込み部6を通って延出する太根Biを切るというように、一年に半数だけ切った。一度に6ヶ所の切込み部6を通って延出する太根Biを全部切ると、風で倒れやすくなったり、植物Tに負担がかかりすぎてレモン自体が弱ってしまったからである。   Lemon is a tree that extends to a height of about 3m. However, the plant growth regulating method according to the present invention, that is, a cultivation container 1 in which 100 holes 5 having a diameter of 1 mm are arbitrarily provided in the side wall 2 and the bottom wall 3 and six triangular incisions 6 are provided in the upper edge 4. The soil S and the lemon tree are prepared, the soil S and the lemon tree are put in the cultivation container 1 and planted, the planting hole H is dug, the cultivation container 1 is planted in the planting hole H, and the lemon grows. If you use the method of rooting and fertilizing the radish Bi that has been extended through the cut section 6, waiting for a period until the flowers / fruits are grown, the tree will hardly grow, but with many flowers / fruits. It was. However, in the root cutting operation, only the radish Bi extending through the three cut portions 6 is cut in the winter of a certain year, and the remaining three cut portions 6 are extended in the winter of the following year. I cut only half of the radish Bi that I put out. This is because if all the radish Bi extending through the six cuts 6 at a time is cut, it becomes easy to fall down by the wind, or the plant T is overloaded and the lemon itself is weakened.

第5実施例として、植物Tにミモザを用いた。生長調節方法及び栽培容器1は第1実施例と概ね同じであるので、異なる部分に関してのみ説明し、同様の部分は第1実施例の説明を援用することとする。   As a fifth example, mimosa was used for the plant T. Since the growth adjustment method and the cultivation container 1 are substantially the same as those in the first embodiment, only the different portions will be described, and the description of the first embodiment will be used for similar portions.

ミモザ又はフサアカシアは、10〜15m程度の高さまで伸びる木である。しかし、本発明に係る植物生長調節方法、即ち、側壁2及び底壁3に直径1mmの孔5を任意に100個設け、上縁4に三角形状の切込み部6を6箇所設けた栽培容器1、用土S並びにミモザを準備して、栽培容器1に用土S及びミモザを入れて定植し、植え穴Hを掘り、その植え穴Hに栽培容器1を植え、ミモザが生長して花・実を実らせるまでの期間待ち、切込み部6を通って延出した太根Biを根切り及び施肥する方法を用いると、木の生長は2m程度の高さに抑えられ、しかし、花は沢山咲いた。但し、根切りの作業において、5月に3箇所の切込み部6を通って延出する太根Biを切り、冬に別の3ヶ所の切込み部6を通って延出する太根Biを切るようにした。一度に6箇所の切込み部6を通って延出する太根Bi全部を切り取ってしまうと、枯れたり、風で倒れたりしてしまったからである。   Mimosa or Fusaacacia is a tree that extends to a height of about 10-15 m. However, the plant growth regulating method according to the present invention, that is, a cultivation container 1 in which 100 holes 5 having a diameter of 1 mm are arbitrarily provided in the side wall 2 and the bottom wall 3 and six triangular incisions 6 are provided in the upper edge 4. The soil S and mimosa are prepared, the soil S and mimosa are placed in the cultivation container 1 and planted, the planting hole H is dug, the cultivation container 1 is planted in the planting hole H, and the mimosa grows to produce flowers and fruits. Waiting for the fruit to grow, and using the method of root cutting and fertilizing the radish Bi that extended through the cut section 6, the growth of the tree was suppressed to a height of about 2 m, but a lot of flowers bloomed . However, in the root cutting work, the radish Bi extending through the three cut portions 6 is cut in May, and the radish Bi extending through the other three cut portions 6 is cut in winter. I did it. This is because if all of the radish Bi that extends through the six cut portions 6 is cut out at a time, it has withered or has fallen due to the wind.

なお、切込み部6が設けられていない栽培容器1にミモザを定植して、地中に植えてみたところ、かろうじて花が少し咲く程度にしか生長しなかった。   In addition, when mimosa was planted in the cultivation container 1 in which the notch 6 was not provided and planted in the ground, it grew only to the extent that the flowers barely bloomed.

また、切込み部6を持たない栽培容器1の上縁4が地表から2〜3cm程度深くなるように、栽培容器1を土壌Sに植えてみたところ、3〜4ヶ月ほどは通常通り生長し、栽培容器1の上縁4を越えて根が延出していたが、2週間程度雨が降らない時期があった際に、地表面が乾燥してしまい、水不足によって枯れてしまった。この点、上記した栽培容器1とそれを用いたミモザ生長調節方法を用いると、栽培容器1の切込み部6を通って太根Biが延出できるので、地表面乾燥による水不足によって枯れることはなかった。   Moreover, when the cultivation container 1 was planted in the soil S so that the upper edge 4 of the cultivation container 1 not having the notch 6 is about 2-3 cm deep from the ground surface, it grows as usual for about 3 to 4 months. The roots extended beyond the upper edge 4 of the cultivation container 1, but when there was a period when it did not rain for about two weeks, the ground surface was dried and withered due to lack of water. In this regard, if the cultivation container 1 and the mimosa growth adjustment method using the cultivation container 1 described above are used, the radish Bi can extend through the cut portion 6 of the cultivation container 1, so that it does not wither due to water shortage due to ground surface drying. It was.

また、切込み部6がない栽培容器を地中深くに植えて、栽培容器1の上縁4を越えて根を栽培容器の周囲の土壌Gに延出させてみたところ、どの程度根切りを行うかの調整が難しかった上に、根切りの際に、栽培容器周囲の土壌を全部掘ってみないと栽培容器から延出している根の具合がよく分からなかったので、栽培容器の周囲であって太根の周囲に当たる部分のみを掘るだけでは根切りを適切に行えなかった。更に、切込み部6を持たない栽培容器1を用いて栽培した場合、定植してから数年経つと、栽培容器1の上縁4を越える所で団子状になってしまう根ができてしまい、根切りに困難を来すことがあった。   Moreover, when the cultivation container without the notch | incision part 6 was planted deep underground, the root was extended to the soil G around the cultivation container 1 over the upper edge 4 of the cultivation container 1, and how much root removal is performed. In addition, it was difficult to adjust the roots, and when cutting roots, it was difficult to understand the condition of the roots extending from the cultivation container unless all the soil around the cultivation container was dug. Therefore, it was not possible to cut roots properly just by digging only the part that hit the circumference of the radish. Furthermore, when it grows using the cultivation container 1 which does not have the notch | incision part 6, the root | end which will become dumpling in the place beyond the upper edge 4 of the cultivation container 1 will be made in several years after planting, It was difficult to cut roots.

本発明に係る一実施例の栽培容器の正面図である。It is a front view of the cultivation container of one example concerning the present invention. 本発明に係る一実施例において、切込み部を展開した状態を示した栽培容器の上面図である。In one Example which concerns on this invention, it is a top view of the cultivation container which showed the state which expand | deployed the cutting part. 本発明に係る一実施例において、栽培容器に植物を入れる前の状態を示した断面図である。In one Example which concerns on this invention, it is sectional drawing which showed the state before putting a plant in a cultivation container. 本発明に係る一実施例において、栽培容器に植物を据えた状態を示した断面図である。In one Example which concerns on this invention, it is sectional drawing which showed the state which installed the plant in the cultivation container. 本発明に係る一実施例において、栽培容器に植物を据え、それを地中に埋める前の状態を示した栽培容器の断面図である。In one Example which concerns on this invention, it is sectional drawing of the cultivation container which showed the state before installing a plant in a cultivation container and burying it in the ground. 本発明に係る一実施例において、栽培容器に植物を据え、それを地中に埋めた状態を示した栽培容器の断面図である。In one Example which concerns on this invention, it is sectional drawing of the cultivation container which showed the state which set the plant in the cultivation container and buried it in the ground. 本発明に係る一実施例において、植物を据えた栽培容器を地中に埋めた後、植物が生長して切込み部を通って太根が延出している状態を示した栽培容器の断面図である。In one Example which concerns on this invention, After burying the cultivation container which set the plant in the ground, the plant grew, and the sectional view of the cultivation container which showed the state where the radish extended through the cut part is there. 図7の斜視図である。FIG. 8 is a perspective view of FIG. 7. 本発明に係る一実施例において、栽培容器の切込み部を通って延出している太根を切った状態を示した栽培容器の正面図である。In one Example which concerns on this invention, it is the front view of the cultivation container which showed the state which cut the radish extended through the notch part of the cultivation container. 本発明に係る一実施例において、栽培容器を地中から掘り上げている状態を示した栽培容器の正面図である。In one Example which concerns on this invention, it is a front view of the cultivation container which showed the state which has dug up the cultivation container from underground. 本発明に係る一実施例において、クレーンにより栽培容器を地中から吊り上げる状態を示した栽培容器の断面図である。In one Example which concerns on this invention, it is sectional drawing of the cultivation container which showed the state which lifted the cultivation container from the ground with the crane. 本発明に係る一実施例における植物生長調節方法のプロセスを示した図である。It is the figure which showed the process of the plant growth regulation method in one Example which concerns on this invention.

符号の説明Explanation of symbols

1 栽培容器
2 側壁
3 底壁
4 上縁
5 孔
6 切込み部
6a 切込み部の最下頂点
6b 切込み部の右側辺
6c 切込み部の左側辺
7 バンド
8 吊り上げロープ留め具
9 吊り上げロープ
A 容器内に向かう方向を示す矢印
B 地中に向かう方向を示す矢印
Bi 切込み部を通って延出した太根
C 地上に向かう方向を示す矢印
Ct 切込み部を通って延出した太根を切った状態
G 栽培容器の周囲の土壌
H 植え穴
K クレーン
L 栽培容器の高さ
L1 切込み部の高さ
M 切込み部の最下頂点の内角
R 植物の根
S 用土
Sm 孔を通って延出した細根
T 植物
DESCRIPTION OF SYMBOLS 1 Cultivation container 2 Side wall 3 Bottom wall 4 Upper edge 5 Hole 6 Cut part 6a The lowest vertex 6b of the cut part Right side 6c of the cut part Left side 7 of the cut part Band 8 Lifting rope fastener 9 Lifting rope A Heading into the container An arrow B indicating the direction An arrow Bi indicating the direction toward the ground The radish C extending through the cut portion An arrow Ct indicating the direction toward the ground The state G cutting the radish extending through the cut portion Soil around planting hole K Crane L Height of cultivation container L1 Height of cut section M Inner corner at the lowest vertex of cut section Plant root S Soil Sm Fine root T plant extended through hole

Claims (4)

側壁(2)及び底壁(3)に複数の孔(5)を設け、上縁(4)に三角形状の切込み部(6)を設けた栽培容器(1)に、用土(S)及び植物(T)を入れて植物(T)を定植する第1のプロセスと、
上記栽培容器(1)を植えるために掘られた植え穴(H)に、上記栽培容器(1)を植える第2のプロセスと、
上記植物(T)が生長して花・実を実らせるまで待つ第3のプロセスと、
上記切込み部6を通って栽培容器の周囲の土壌(G)に延出した太根Biを根切りする第4のプロセスとを含んで構成されることを特徴とする植物生長調節方法。
In the cultivation container (1) provided with a plurality of holes (5) in the side wall (2) and the bottom wall (3) and provided with a triangular cut portion (6) in the upper edge (4), the soil (S) and the plant A first process of planting (T) and planting plant (T);
A second process of planting the cultivation container (1) in a planting hole (H) dug for planting the cultivation container (1);
A third process that waits until the plant (T) grows to produce flowers and fruits;
A plant growth regulation method comprising: a fourth process of rooting the radish Bi extending through the cut portion 6 to the soil (G) around the cultivation container.
上記第4のプロセスにおいて、根切りをすると共に、剪定を行い、幹枝と根の最適なバランスをとることを特徴とする請求項1記載の植物生長調節方法。The plant growth regulation method according to claim 1, wherein in the fourth process, root cutting is performed and pruning is performed to obtain an optimal balance between the trunk branches and roots. 上記第4のプロセスにおいて、根切りをした後に、施肥することを特徴とする請求項1記載の植物生長調節方法。The plant growth regulation method according to claim 1, wherein in the fourth process, fertilization is performed after root cutting. 側壁(2)、底壁(3)及び上縁(4)により鉢状に構成される栽培容器(1)において、
側壁(2)及び底壁(3)に複数の孔(5)が設けられ、
上縁(4)に複数の切込み部(6)が設けられ、
上記切込み部(6)は、上縁(4)を一辺として、左側辺(6c)、右側辺(6b)及び最下頂点(6a)からなり、三角形状に構成されることを特徴とする植物生長調節方法の実施に使用するための植物栽培容器。
In the cultivation container (1) configured in a pot shape by the side wall (2), the bottom wall (3) and the upper edge (4),
A plurality of holes (5) are provided in the side wall (2) and the bottom wall (3),
A plurality of cuts (6) are provided on the upper edge (4),
The incision (6) is composed of a left side (6c), a right side (6b) and a lowermost vertex (6a) with the upper edge (4) as one side, and is configured in a triangular shape. Plant cultivation container for use in the implementation of the growth control method.
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