JP5932909B2 - Plant cultivation method - Google Patents

Description

The present invention fruit vegetables, flowering plants, various types such as Ueki plant (hereinafter, these are collectively referred to as "plant") about the plant cultivation how to use for the cultivation of.

  Plants such as eggplant and bell pepper are sometimes cultivated in pots for seedlings and planters after planting. When cultivated in pots or planters, the roots of plants grow in the soil, and the roots are entangled with each other, so that root clogging is likely to occur. Clogging of roots is one of the factors that inhibit plant growth, and it is desirable to avoid it.

  2. Description of the Related Art Conventionally, seedling paper pots (Patent Document 1) and nurseries made of paper cylinders and trays (Patent Document 2) have been proposed as pots for solving the problem of root clogging.

JP 2001-136840 A JP 2000-270687 A

  Both the seedling paper pots described in Patent Document 1 and the seedling container described in Patent Document 2 grow by bringing out the roots that have been extended out of the openings of the pots and paper cylinders, and letting the roots touch the air. Stop (air pruning), new side roots that come out from the roots grow in a different direction from the original roots, and evenly dispersed in the soil to make it difficult to clog the roots.

  The inventions described in both patent documents can disperse the roots evenly in a paper pot or paper cylinder, but as a result, the amount of roots spreading in the pot or cylinder increases, Insufficient oxygen and nutrients can inhibit the growth of fruit and vegetables.

The problem to be solved by the present invention is that it can be used not only for plant cultivation after planting but also for raising seedlings (for example, raising seedlings of fruit trees, etc.). In any case, root clogging can be prevented, and oxygen and nutrients are added to the roots. easily supplied, to provide plant growth, plant cultivation how growth is promoted to.

In the plant cultivation method of the present invention, the molding medium for sub-rooting or the covering molding medium is disposed on the outside of the molding medium for main rooting or the coated molding medium in which the outer periphery of the molding medium is covered with a coating material. After cultivating and growing a plant with the above-mentioned molding medium or coated molding medium , the root of the plant expands to the molding medium or coating molding medium for the sub-rooting, and then the molding medium or covering for the main rooting Remove the molding medium from the inside of the molding medium or the covering molding medium for the auxiliary rooting, or remove the molding medium or the covering molding medium for the auxiliary rooting from the surroundings of the molding medium or the covering molding medium for the main rooting. Is a cultivation method in which the root is cut to stimulate the root to promote new rooting.

According to the plant cultivation method of the present invention, a molding medium for sub-rooting or a covering molding medium is disposed on the outer side of a molding medium for main rooting or a coated molding medium in which the outer periphery of the molding medium is covered with a coating material. molding soil or overmoulding soil and Fukune molding soil or overmoulding soil for Zhang for Zhang partitioned by the partition member, the partition member is provided with a passage portion which can pass through plant roots, molding soil or main for root Zhang Growing and growing a plant with coated molding medium , and the root of the plant passes through the partition material passage part and expands to a molding medium for secondary rooting or coated molding medium, and then for main rooting molding soil or overmoulding soil, Fukune or removed from the inside of the molded soil or overmoulding soil for Zhang, or Fukune molding soil or overmoulding soil for Zhang, molding for taproot Zhang soil or overmoulding soil By cutting the roots by removing them from the surroundings It stimulates 該根 a cultivation method for promoting new rooting.

Plant cultivation method of the present invention, soil for Fukune Zhang is formed by arranging two or more molding soil or overmoulding soil, are accommodated soil rose for taproot Zhang on the inside, soil rose for the main root Zhang in cultivates plants growing, grown, since the enlargement exhibition until molding soil or overmoulding soil for root the sub root Zhang of the plant, to remove the molded soil or overmoulding soil for the sub-root Zhang Is a cultivation method in which the root is cut to stimulate the root to promote new rooting.

The plant cultivation method of the present invention has the following effects.
(1) Since the root of the cultivated plant is made to enter the molding medium for secondary rooting, the plant is not clogged with the molding medium for primary rooting or the molding medium for secondary rooting. Various harmful effects are wiped out. Moreover, since it becomes easy to root, it is suitable for the growth of a plant and a root is stabilized.
(2) After spreading, the root culture is moderated by separating the mold culture medium for the secondary root suspension from the mold culture soil for the primary root suspension, or by separating the mold culture soil for the secondary root suspension from the mold culture soil for the primary root suspension. Therefore, the development of new roots (rooting) is promoted.

Molding soil in the gun, capsules soil has the following effects.
(1) Since it has a block shape and a capsule shape, it can be easily set in the auxiliary rooting chamber of the cultivation container, and the cultivating soil can be easily and quickly replaced, thereby improving workability.
(2) If covered with a covering material through which plant roots can pass, the cultivated soil is less likely to lose its shape and is easy to handle and has good workability. The same effect can be obtained in the case of capsule culture.
(3) If the covering material of the mold culture soil or the capsule container of the capsule culture soil is made of non-woven fabric or paper that is decomposed in the soil, the culture soil will be easily broken after the coating material is decomposed, so the culture soil is reused. Easy to do. In addition, since the decomposed coating material returns to the soil, the food chain becomes easy and the soil is environmentally friendly.

(A) is a perspective explanatory drawing which shows an example of a plant cultivation state, (b) is a perspective explanatory drawing which shows the state which removed the outer wall of one sub-rooting chamber. (A) is a longitudinal sectional view when the bottom material is inclined in a V shape toward the center in the width direction, and (b) is a case where the bottom material is inclined in a square shape toward the outside in the width direction. (C) is a longitudinal cross-sectional view in the case where the bottom material is inclined toward one side in the lateral width direction. The perspective view of the cultivation container which used the partition material as the net | network, divided the sub-neutral room into the small room, and divided the outer wall for every small room. (A) is a perspective view of a cultivation container in which the partition material is a perforated plate, the sub-neutral chamber is partitioned into small chambers, the outer wall is partitioned into small chambers, and molded soil can be taken in and out of the small chambers, (b) The perspective view of the cultivation container which used the partition material as the perforated board and was able to take in and out shaping | molding soil in a sub-neutral room. The longitudinal cross-sectional view which shows an example at the time of making a main root stretch room and a secondary root stretch room into a different body, and has isolate | separated the secondary root stretch room from the main root stretch room. The perspective explanatory drawing at the time of partitioning the main and secondary sub-barrier chambers by arranging two or more partition members side by side and providing a passage between the partition members. (A) is sectional drawing which shows the state which the root of the plant of the main rooting chamber entered the sub-rooting chamber, (b) cuts the root which entered the auxiliary rooting chamber by pushing a cutting tool outside the partition material. Sectional drawing which shows a state, (c) is sectional drawing which shows the state which excluded the cut root with the culture medium in a sub-rooting chamber, (d) is sectional drawing which shows the state which put the new culture soil in the auxiliary rooting chamber. (A) is a perspective view at the time of making the main rooting chamber and the auxiliary rooting chamber of the outer side circular, (b) is a perspective view at the time of providing the auxiliary rooting chamber in both the outer side and the inner side of the main rooting chamber. Explanatory drawing at the time of removing the outer wall of a cultivation container and connectingly arranging in an example. BRIEF DESCRIPTION OF THE DRAWINGS It is an example of the cultivation method of this invention, Comprising: (a) is explanatory drawing of the method of cultivating a plant side by side with a block-shaped main root stretch culture and a sub-root suspension culture, (b) is a block-shaped main root stretch culture and a secondary root stretch. Explanatory drawing of the method of dividing a culture soil with a partition material and arranging and cultivating a plant. It is an example of the cultivation method of the present invention, and (a) is arranged by placing a block-shaped sub-rooted soil in the container body so as to surround the central portion, and placing the main root-rooted soil of roses inside the side-rooted soil. Explanatory drawing of the method of cultivating the plant, (b) is an explanatory diagram of the method of cultivating the plant by placing a block-shaped main rooted soil in the center of the container body and putting the rose auxiliary rooted soil on the outside .

(Embodiment 1 of plant cultivation method)
An example of the embodiment of the plant cultivation method will be described with reference to FIG. The plant cultivation method of FIG. 1 is a method for cultivating a plant P using a cultivation container in which a main rooting chamber 4 and a sub-rooting chamber 5 are provided in a container body 1, and the soil in the main rooting chamber 4. . In the cultivation container shown in FIG. 1, two partition members 3 are provided inside the outer wall 2 of the container body 1, and the inside of the partition member 3 serves as a main rooting chamber 4, and the partition member 3 and the outer wall 2 of the container body 1 The space between them is a sub-neutral chamber 5, and a passage portion 6 is provided in the partition member 3. In FIG. 1, the roots of the plant P grown and grown by growing the plant P with the soil in the main rooting chamber 4 pass through the passage portion 6 and extend (invade) to the soil in the auxiliary rooting chamber 5. It is the cultivation method made.

  Although the embodiment of FIG. 1 is a case where the cultivation container in which the auxiliary rooting chamber 5 is provided on both outer sides of the main rooting chamber 4 is used, the auxiliary rooting chamber 5 is provided only on one outer side of the main rooting chamber 4. A cultivation container can also be used.

(Embodiment 2 of plant cultivation method)
As a second example of the embodiment of the plant cultivation method, the one shown in FIG. 11 (a) is arranged by arranging a plurality of block-shaped secondary root-cultured soils 50 around the central part in the box-shaped container body 1, This is a cultivation method in which a rose primary root culture 40 is placed inside the secondary root culture 50 and plant roots cultivated in the primary root culture 40 enter the secondary root culture 50.

(Embodiment 3 of plant cultivation method)
As a second example of the embodiment of the plant cultivation method, what is shown in FIG. 11 (b) is a block-shaped plurality of main rooted soil 40 disposed in a substantially central portion in the box-shaped container body 1, and on the outer periphery thereof. This is a cultivation method in which a rose secondary root culture 50 is put and plant roots cultivated in the primary root culture 40 enter the secondary root culture 50.

(Embodiment 4 of plant cultivation method)
The plant cultivation method uses an annular (ring-shaped) cultivation container as shown in FIGS. 8 (a) and 8 (b), and an auxiliary rooting chamber 5 is provided outside the inner main rooting chamber 4. A passage part (not shown) is opened in the partition material 3 between the two so that the roots of the plant P cultivated in the main rooting chamber 4 can pass through the passage part and enter the cultivation soil in the auxiliary rooting room 5. It is a cultivation method. When using a ring-shaped cultivation container, the auxiliary rooting chamber 5 can be provided on both the outside or inside of the main rooting chamber 4 or only on the inside.

(Embodiment 5 of plant cultivation method)
An example of the embodiment of the plant cultivation method will be described with reference to FIGS. In this embodiment, the plant cultivation method of this embodiment is arranged in a tray-shaped container body 1 with a main root-carrying soil 40 and a sub-rooting soil 50 arranged in a block shape, and a plant P is cultivated and grown and grown in the main root-carrying culture 40. This is a method in which the roots of the plant P enter the sub-rooted soil 50.

  In FIG. 10, a minor number of sub-rooted soils 50 having different shapes are arranged on the outside of one main rooted soil 40, but the number, shape, and size of the main rooted soils 40, the number, shape, and size of the subsidiary root-rided soils 50. The arrangement may be other than that shown in FIG. When two or more main rooted soils 40 are arranged in one container body 1, a plant can be cultivated with each of the main rooted soils 40.

  The partition material 3 can also be arrange | positioned like FIG.10 (b) in the boundary of the main root suspension culture 40 and the secondary root suspension culture 50. FIG. In this case, the partition material 3 may be a material provided with a passage portion through which plant roots can pass, for example, a net material, a nonwoven fabric, a perforated sheet, and the like. 10 may be one covered with a covering material such as humus cloth or paper. 10 can be placed in a box-shaped cultivation container, but the container body 1 can be a shallow tray. It is possible to place the main root cultivated soil 40 and the sub-root cultivated soil 50 between the adjacent sub-root cultivated soils 50 with a gap between them, or to arrange them closely.

(Embodiment 6 of plant cultivation method)
In any of the plant cultivation methods described above, the cultivation method is carried out by putting the cultivation soil in the main rooting chamber 4 and the subsidiary rooting chamber from the beginning of cultivation, and the main rooting cultivation soil 40 and the subsidiary rooting soil 50 are arranged. In the plant cultivation method of the present invention, the plant P is initially cultivated with the soil of the main Nebari chamber 4, and the plant P grows and grows without adding the soil to the secondary Nervous chamber 5. However, it is also possible to put the soil into the auxiliary rooting chamber 5 after extending to the vicinity of the auxiliary rooting chamber 5 or inside the auxiliary rooting chamber 5 and allow the root R to enter the soil in the auxiliary rooting chamber 5.

(Embodiment 1 of the cultivation container in this invention)
An example of an embodiment of a cultivation container in the present invention will be described with reference to the drawings. Cultivation vessel in the present gun is circular, oval, or may be any shape such as a star shape, but the embodiment of FIGS. 1-7 in the case of horizontally long box shape, Figure 8 is a circular (ring-shaped) Is the case. The cultivation container shown in FIGS. 1 to 7 includes a main root chamber 4 and a secondary root chamber 5. In the present invention, the auxiliary rooting chamber 5 is provided on both outer sides of the main rooting chamber 4, but in the present invention, it can be provided only on one outer side. 8A shows a case where a ring-shaped sub-rooting chamber 5 is provided concentrically around the outer periphery of the ring-shaped main rooting chamber 4, and FIG. A ring-shaped auxiliary rooting chamber 5 is provided concentrically on both sides.

The cultivation container shown in FIG. 1 (a) has a horizontally long box shape made of various materials such as paper, resin, FRP, and SUS. Two partition members 3 are provided on the inner side of the outer wall 2 of the container body 1, and the partition material is provided. 3 is a main rooting chamber 4, and a space between the partition member 3 and the outer wall 2 of the container body 1 is a sub-rooting chamber 5, and a passage 6 is provided in the partition member 3. In FIG. 1A, in order to make it easy to see the partition member 3 and the passage portion 6, the auxiliary rooting chamber 5 on one side shows a state where the soil is put only on one side without putting the soil. Those shown in FIG. 1 (a) as an example of the passage portion 6 is longitudinal grooves of the lower end opening, but are by several openings it passing over unit (6) other shapes, for example, Vertical angle holes, round holes, It may be a horizontally long hole or the like, and the number, arrangement, interval, and the like thereof can be arbitrarily designed so that the root can easily pass. In this cultivation container, as shown in FIG. 1 (b), a guide groove 13 is formed vertically on the inner surface of the side wall 9 of the container body 1, and the outer wall 2 of the auxiliary rooting chamber 5 is inserted and removed along the guide groove 13. It can be (detached). The outer wall 2 may be fixed.

  As shown in FIG. 2 (a), the main rooting chamber 4 includes a bottom member 8, two partition members 3 disposed opposite to each other in the container body 1, and two side walls 9 of the container body 1 (FIG. 1). The plant P can be cultivated by putting soil in the internal space. For example, the partition member 3 is provided with a plate member having a vertically long hole as shown in FIG. 1B, a net member as shown in FIG. 3, and a round hole as shown in FIGS. 4A and 4B. A plate material, an expanded metal (not shown), or the like can be used. In the case of FIG. 1 (b), the elongated hole is the passing part 6, in the case of FIG. 3, the mesh is the round hole, in the case of FIGS. As long as the soil has the performance and purpose necessary for plant cultivation, a general-purpose soil or a new soil can be used.

  In FIG. 1, auxiliary root chambers 5 are provided on both outer sides of the main root chamber 4. As shown in FIG. 1A, each sub-neutral chamber 5 is surrounded by a bottom material 8, a partition material 3, an outer wall 2 of the container body 1, and two side walls 9 (FIG. 1). The soil can also be accommodated in the sub-nebari room 5. The outer wall 2 of the sub-neutral chamber 5 is preferably air permeable. For example, a paper hard plate material, a punching metal having fine holes opened to the front so as not to drop culture medium, and the like can be used.

  Although the bottom material 8 of the cultivation container shown to Fig.1 (a) (b) is provided in parallel with respect to installation surfaces, such as a floor surface and a bed which installs a cultivation container, the bottom material 8 is FIG. ) In the main rooting chamber 4 and the sub-rooting chamber 5 with a downward slope with a V-shape when viewed from the front toward the center in the width direction of the main rooting chamber 4 (left-right direction in FIG. 2A). The drainage is improved so that root rot can be prevented. If the drain 7 is provided at the bottom of the bottom material 8 in the inclined direction, the water accumulated in the bottom material 8 can be drained. The bottom material 8 may be other than illustrated as long as it has an inclination direction, an inclination angle, and a shape suitable for drainage. For example, as shown in FIG. 2B, the bottom surface has a U shape (the width of the main rooting chamber 4). It is also possible to make it possible to drain excess water from both side surfaces (outer wall 2 side) by making the shape from the center in the direction toward the outer wall 2 side of both auxiliary rooting chambers. The bottom material 8 can be inclined to one side in the lateral width direction as shown in FIG. As the bottom material 8, a material having good air permeability, such as a plate material or a net material provided with fine holes and eyes enough to prevent the cultivated soil from falling, can also be used. In this case, the bottom material 8 can be inclined in an arbitrary direction and an arbitrary angle, but may not be inclined. The bottom member 8 can also be provided with openings for ventilation and water flow (holes, grooves, etc.). The bottom material 8 may be detachable in whole or in part.

  As shown in FIG. 3, the auxiliary root chamber 5 can be partitioned into two or more small chambers 11 by a partition material 10. The number of sections can be any number according to the purpose, such as two or four or more. The partition material 10 can also be a detachable type, and the cultivation container shown in FIG. 3 partitions the auxiliary rooting chamber 5 in the vertical direction, but can be partitioned in the horizontal direction or alternately in the vertical and horizontal directions. It can be partitioned or appropriately partitioned. The outer wall 2 of each of the small chambers 11 can be individually detached, but the outer wall 2 may be a single size that can close all the small chambers 11 at one time.

  The basic structure of the cultivation container shown in FIG. 4A is the same as the cultivation container shown in FIG. 3 in which the sub-neutral chamber 5 is partitioned into small chambers and the outer wall 2 is partitioned for each small chamber 11. The difference is that the partition material 3 is a perforated plate and that the molded soil 12 can be taken in and out of the small chamber 11. The basic structure of the cultivation container shown in the figure (b) is the same as the cultivation container shown in Drawing 1 (a) (b). The difference is that the partition material 3 is a perforated plate, and that the molding soil 12 can be taken in and out of the auxiliary rooting chamber 5. Molded soil 12 is a general-purpose soil, such as peat moss or red soil suitable for rooting alone or in combination of two or more types, and molded into a block shape and size that can be accommodated in the auxiliary rooting chamber 5. It is a thing. In this case, the culture soil molded into a block shape can be covered with the covering material 14. It is preferable to use a paper film, a sheet, a nonwoven fabric, or the like that has a breathability and is decomposed in soil. In the case where the sub-neutral chamber 5 is partitioned into the small chambers 11, the molded soil 12 is sized to be accommodated in each small chamber 11.

  As shown in FIG. 5, the cultivation container in the present invention can be detachable with the auxiliary rooting chamber 5 and the main rooting chamber 4 as separate bodies. Specifically, a fitting protrusion 15a is provided on the bottom member 8 of the auxiliary rooting chamber 5, and a fitting recess 15b that can be fitted to the fitting protrusion 15a is provided on the bottom member 8 of the main rooting chamber 4, It can be connected by fitting the mating protrusion 15a into the fitting recess 15b, and can be separated by pulling out the fitting protrusion 15a from the fitting recess 15b. The auxiliary rooting chamber 5 and the main rooting chamber 4 may be detachable by other means. When the root R of the plant P being cultivated in the main rooting chamber 4 enters (extends) the auxiliary rooting chamber 5 and clogs the roots, the root cutting is performed, and the auxiliary rooting chamber 5 is removed from the main rooting chamber 4 , You can replace the soil.

  In FIG. 1, L-shaped elongated plate-like support portions 17 are attached to both lower ends of the bottom surface of the bottom material 8 in the longitudinal direction, and when the support portion 17 is installed on the installation surface, the bottom surface of the bottom material 8 is separated from the installation surface. (Floating), a bottom space S is formed between the installation surface and the installation surface. Further, in FIG. 1, the support portion 17 and the bottom member 8 are reinforced by attaching upward U-shaped reinforcing plates 16 below both ends of the support portion 17 in the longitudinal direction. The reinforcing plate 16 is elongate, and receiving portions 16a projecting upward at both ends are addressed to the outside of the left and right support portions 17 and are fixed to the container body 1, and the support portion 17 spreads outward (deforms). Can also be prevented. In the bottom space S of FIG. 1, for example, piping for heating or cooling can be laid. The support portion 17 and the reinforcing plate 16 may have other shapes and structures, for example, a square pipe or a block.

  The support portion 17 is provided with a hole-like connecting portion 18 that can be used when two or more cultivation containers are connected. For example, when connecting two cultivation containers, both can be connected by facing the connection part 18 of both cultivation containers, inserting a volt | bolt in both the connection parts 18, and fixing the volt | bolt with a nut. The connection part 18 may be a mechanism or a system other than this, and attaches a hook or other locking device to each cultivation container, and locks the two cultivation container locking devices to each other. It may be possible to connect with each other and to be separated by releasing the lock. The connecting portion 18 can be provided in addition to the support portion 17. The cultivation container can also be connected by removing the side walls on both sides in the longitudinal direction as shown in FIG. If possible, they can be connected side by side in the horizontal direction (left and right) in FIG.

(Embodiment 2 of the cultivation container in the present invention)
Another embodiment of the cultivation container in the present invention will be described with reference to FIG. The basic structure of the cultivation container of FIG. 6 is the same as that of the cultivation container shown to FIG. 1 (a) (b). The difference is that the main rooting chamber 4 and the sub-neutral chamber 5 are partitioned by arranging two or more partition members 3 at intervals, and the gaps between the partition members 3 are used as the passage portions 6. The root R of the plant P cultivated in the main rooting chamber 4 is allowed to enter the auxiliary rooting chamber 5 through the passage portion 6. In this case, each of the partition members 3 can be provided with a passing portion 6 such as a slit, a mesh, or a through hole, but can also be used without the passing portion 6. In this embodiment, two or more partition members 3 are arranged in the vertical direction, but the two or more partition members 3 can be arranged in the horizontal direction with a gap in the height direction. In this case, the partition member 3 can be slid in the vertical direction of the container body 1 and can be taken in and out, or can be slid in the lateral direction from both ends in the longitudinal direction to be taken in and out.

(Embodiment 3 of the cultivation container in the present invention)
In Embodiment 1 and 2 of the cultivation container in the above-mentioned this invention, the main rooting chamber 4 is a horizontally long box type, and the auxiliary rooting chamber 5 is provided in the both outer sides, but the auxiliary rooting chamber 5 is either one. It is possible to provide only two or more in the same direction.

(Embodiment 4 of the cultivation container in this invention)
Other embodiment of the cultivation container in this invention is described with reference to Fig.8 (a). In this cultivation container, the main rooting chamber 4 has a bottomed cylindrical shape (ring shape), and a bottomed cylindrical auxiliary rooting chamber 5 is provided on the outer side (outer periphery). Other structures are basically the same as those of the first and second embodiments, such as a structure in which two or more divided structures can be formed in the ring direction.

(Embodiment 5 of the cultivation container in this invention)
Another embodiment of the cultivation container in the present invention will be described with reference to FIG. In this cultivation container, the main rooting chamber 4 has a bottomed cylindrical shape, and a bottomed cylindrical sub-rooting chamber 5 is provided on the outer side (outer periphery) and the inner side (inner periphery). This is basically the same as in the first and second embodiments.

(Embodiment 6 of the cultivation container in this invention)
Embodiment of the cultivation container in this invention is described with reference to Fig.10 (a). The cultivation container in the present invention of FIG. 10 (a) uses a tray-shaped container body 1 on which a main rooted soil 40 formed in a block shape capable of growing plants P is disposed. An auxiliary root-culture medium 50 molded in a block shape is arranged on the outer periphery so that the roots of the plant P grown and grown on the main root-culture medium 40 can be extended to the auxiliary root-culture medium 50. . The arrangement of the sub-neuriculture medium 50 may be other than that shown in FIG. In any arrangement, it is desirable to provide two or more sub-neutral soils 50 on the outer side of the main neat soil 40 so that root clogging can be managed finely in units of blocks. The main and secondary root soils 50 and 50, or the secondary and secondary root soils 50 and 50 can be accommodated at intervals, but can also be arranged in close contact with each other.

  The blocks of the main root suspension medium 40 and the secondary root suspension medium 50 may be covered with a covering material or may not be covered. The sub-neiling soil 50 may be the same or different in shape or size. In the case where the sub-nebulized soil 50 is arranged around the main circumference 40, the main-rooted soil 40 may be loose.

(Embodiment 7 of the cultivation container in this invention)
The cultivation container in this invention of FIG.10 (b) uses a tray-shaped thing as the container main body 1, puts the partition material 3 into the inside in the length and breadth, divides the inside of the container main body 1 into many space, It is also possible to put a culture soil formed in a block shape, and use a part of the space as the main rooting chamber 4 and the outside space as the auxiliary rooting chamber 5. The cultivation soil may contain roses. The partition material 3 can be of various thicknesses such as a thin plate shape, a sheet shape, and a film shape, and the material may be the same as that of the container body 1 or another material such as paper, resin, or the like. Those having water permeability and air permeability are suitable.

(Embodiment of cultivation)
As the soil to be accommodated in the main root-carrying chamber 4 and the sub-neutral chamber 5, general-purpose or new soil having performance and purpose necessary for cultivation can be used. The cultivation soil may be a rose, one molded in a block shape (molding cultivation, block cultivation), or one containing a rose or block cultivation medium in a container such as a capsule (capsule cultivation). The capsule-shaped container may be made of a material that is not decomposed in the soil. In this case, the culture medium in the capsule may be taken out after use, and the capsule may be filled with new culture medium so that it can be reused.

(Embodiment of molded soil)
Adult-type soil 12 main root Zhang chamber of the culture vessel 4, a plug mixture that can be accommodated in Fukune Choshitsu 5, a general-purpose or novel soil with the required performance and purpose cultivated Fukune Choshitsu 5 It is molded into a block shape that can be accommodated. Although the molding soil 12 may remain in a block shape, the outer periphery thereof may be covered with the covering material 14 so as not to lose its shape. The covering material 14 is provided with passages 6 such as holes, eyes, and gaps through which the root R of the plant P can enter, those having water permeability and air permeability, paper films that are decomposed in soil, Sheets, non-woven fabrics, etc. are suitable. The covering material 14 may be made of a material that is not decomposed in the soil.

Block-shaped adult type soil 12, the size, as can be accommodated in Fukune Choshitsu 5 not with or partitioned compartments in compartment 11, matched shape of Fukune Choshitsu 5 each, in size.

(Example of use)
The usage example of the cultivation container in this invention is demonstrated. This usage example is an example where the sub-neutral chamber 5 is not partitioned into the small chambers 11, but the same applies to the case where the auxiliary root chamber 5 is partitioned into the small chambers 11.
(1) Put the soil in the main Nebari room 4. Common soil can be used for cultivation. It is not necessary to enter the sub-nervous chamber 5 until the root R of the plant P cultivated in the main nebulized chamber 4 grows. The soil to be put into the sub-Nebari chamber 5 may be the same as or different from the soil to be put into the main Nebari chamber 4. Moreover, the above-described molded soil 12 may be used.
(2) Cultivation is carried out by sowing seeds of plants P such as eggplants, bell peppers, mangos, or planting seedlings in the main rooting chamber 4.
(3) The root R of the plant P that has grown and grown enters the auxiliary root chamber 5 from the main root chamber 4 through the passage portion 6, and is further stretched in the auxiliary root chamber 5 (FIG. 7 (a)).
(4) When the root R of the plant P is clogged in the auxiliary rooting chamber 5 as shown in FIG. 7B, the cutting tool C is placed on the outside of the partition member 3 from above the auxiliary rooting chamber 5 as shown in FIG. Is pushed to cut the root R in the auxiliary root chamber 5 together with the soil. After cutting or before cutting, the outer wall 2 of the container main body 1 is pulled out and removed as shown in FIG. 7, and the cut soil and root R are discharged (removed) from the auxiliary rooting chamber 5.
(5) After returning the outer wall 2 as shown in FIG. 7 (c), a new soil is put into the empty auxiliary rooting chamber 5. In this case, the molding soil 12 can also be put.

  The cutting of the root R in the auxiliary root chamber 5 and the replacement of the soil can be performed simultaneously on the outer side root chamber 5 on both sides, but in order to prevent the root R from being excessively cut and inhibiting the growth of the plant P. For this, it is desirable to determine the growth state by shifting the time. The above-mentioned usage example is the same when the auxiliary root chamber 5 is partitioned into the small chambers 11. The same applies to the case where the cultivation container has a circular shape as shown in FIGS.

  A cultivation container can also be used by methods and procedures other than the said usage example.

The cultivation container is prepared in various sizes and can be used for various purposes such as plant P sowing, raising seedlings, and cultivation (fixed planting). Cultivation vessel in the gun, it is also possible to mechanize and replacement of Excavation and soil since the structure is trivial. When using the molding soil 12, it is particularly easy to mechanize. If possible, the molding medium 12 can also be used for the main rooting chamber 4.

DESCRIPTION OF SYMBOLS 1 Container body 2 Outer wall 3 Partition material 4 Main rooting chamber 5 Sub rooting chamber 6 Passing part 7 Drain 8 Bottom material 9 Side wall 10 Partition material 11 Small chamber 12 Molding soil 13 Guide groove 14 Covering material 15a Fitting protrusion 15b Fitting recess 16 Reinforcing plate 16a Receiving part 17 Supporting part 18 Connecting part 40 Primary rooted soil 50 Sub-rooted soil C Cutting tool P Plant R (Plant) Root S Bottom space

Claims (3)

In plant cultivation methods,
Molded soil for sub-neiling or coated molding soil is placed on the outside of the molded soil for primary rooting or the outer periphery of the coated soil where the outer periphery of the molded soil is covered with a coating material,
After the plant is cultivated and grown and grown in the main cultivated or covered molded soil , the root of the plant expands to the molded cultivated or coated molded soil for the secondary cultivated, then the main cultivated molded Remove the cultivated soil or coated molded soil from the inside of the molded cultivated soil or coated molded soil for the secondary rooting, or remove the molded cultivated soil or coated molded soil for the secondary cultivated soil around the molded cultivated soil or coated molded soil for the primary rooted soil. By removing from the roots and stimulating the roots to promote new rooting,
A plant cultivation method characterized by that. In plant cultivation methods,
On the outside of the main cultivated molding soil or the outer surface of the molded molding soil covered with the covering material, the auxiliary cultivating molding soil or the coated molding soil is arranged.
The main root Zhang for molding soil or overmoulding soil and molding soil or overmoulding soil for Fukune Zhang partitioned by the partition member, the partition member is provided with a passage portion which can pass through plant roots, molding for taproot Zhang The plant is grown and grown with the soil or the covered molding soil , and the roots of the plant pass through the partition material passage and extend to the molding soil for the secondary rooting or the coated molding soil. molding soil or overmoulding soil for Zhang, or removed from the inside of the molded soil or overmoulding soil for Fukune Zhang, or Fukune molding soil or overmoulding soil for Zhang, molding soil or covering the main for root Zhang By removing from the surroundings of the molded soil, the root is cut to stimulate the root and promote new rooting.
A plant cultivation method characterized by that. In plant cultivation methods,
Fukune soil for Zhang is formed by arranging two or more molding soil or overmoulding soil, soil rose for taproot Zhang is housed inside,
Growing and growing a plant with a rose culture for the main rooting, and after the roots of the plant have expanded to the molding culture for the secondary rooting or the coated molding soil, the molding for the secondary rooting By removing the soil or the covered molding soil, the root is cut to stimulate the root and promote new rooting.
A plant cultivation method characterized by that.

Images