KR20130085149A - Pot for growing a tree - Google Patents

Abstract

PURPOSE: A container for growing trees is provided to enable users to grow the trees underground or on the ground with one container, and to promote the growth of rootlets of seedlings. CONSTITUTION: Rootlet generation promotion holes (112,124) with the size of 1-3 mm are formed on a side wall unit (120). Steps (122) forming plural layers are formed along the inner surface of the side wall unit, and the rootlet generation promotion holes are formed on the steps. An edge (130) is installed on the upper side of the side wall unit to be projected toward the outside, and a concavo-convex unit is formed on four sides of the edge. A bottom unit (110) also includes the rootlet generation promotion holes. The rootlet generation promotion holes are formed in the density of 9-25 per cm^2.

Description

Pot for growing a tree}

The present invention relates to the cultivation of tree containers, and more particularly to the improvement of tree cultivation containers used for the cultivation of tree containers.

Container cultivation allows the production of trees in a variety of ways, depending on the size, form and cultivation of the container. Here, in order to more easily distinguish container cultivation methods, depending on where the containers are placed and where the trees are grown, that is, when the containers are placed on the ground, they are grown on the ground and the containers are grown on the ground. (Or land purchase cultivation).

In addition, ring cultivation (장점 地 中 인), which combines the advantages of ground cultivation and ground cultivation, has recently been used.

One container is used for single container cultivation, and two containers are called double container cultivation.

In general, plastic containers are often used for single container grounding. In this case, in order to prevent the tree from falling in the wind, the containers are collected from each other, or the stems of the tree are tied to the props and the like.

In some cases, a container made of a nonwoven fabric may be used, and the nonwoven fabric may be a coating of an external sunscreen. And for growing large trees, wooden containers are used.

In general, container ground cultivation using a single container encounters a number of problems because the container is exposed to its natural state as compared to open field cultivation. For example, even at moderate air temperatures, the heat of a container heated by sunlight in the summer can cause the roots of trees to be damaged or partially die from the interior walls of the container, and in winter the roots can be cold damaged or sometimes die. . And landscaping containers can be blown over by the wind. To solve these problems, use two containers or bury them in the ground.

Double container ground cultivation is a cultivation method using a double structure container in which a plastic container or a bag made of nonwoven fabric is placed in a plastic container. Double container ground cultivation prevents damage to the roots inside the container due to external high and low temperatures and prevents the growing soil from drying out. Specially designed double containers may be used to prevent wind damage.

Single container soil cultivation refers to growing landscape water with one container buried in the ground. At this time, well drainage should be provided in the soil at the bottom of the container. Or use this method where the water is very well drained, such as sand.

Double container soil cultivation has recently been developed rapidly and widespread, and was developed to compensate for the disadvantages of growing containers on the ground. Double containers have the advantage of preventing trees from being blown down, protecting roots from low and high temperatures, and providing adequate moisture and nutrients.

However, double container underground cultivation requires two containers, and if water is accumulated in the container for more than a certain period of time, roots will die, and thus, a perforated pipe should be installed at the bottom of the container. Therefore, there is a disadvantage in that a large cost is required to build a double container underground cultivation facility.

In such container cultivation, one of the most serious problems facing is the generation of spiral roots. Spiral roots are roots that grow by spiraling along the inner wall of the vessel due to the straightness of the roots. If the roots of the seedlings grow into spiral roots, the roots may become entangled with each other and cause the small roots to fail to develop. Such spiral roots may not be a big problem while seedlings are raised, but as described above, after planting seedlings that have not developed fine roots, the seedlings may not grow well due to poor nutrition. If you can die. In addition, since the roots continue to grow and grow in a spiral shape, the roots do not grow in all directions, but can be collapsed due to the strong winds such as typhoons.

On the other hand, in the process of raising seedlings in a container cultivation container, the roots may come out through the lower drain of the container and continue to grow in the ground, in which case it is difficult to separate the seedlings from the container after the rearing. It will be difficult, and the roots of the seedlings may be damaged during the separation process. Therefore, in order to solve this problem, a separate container cradle is required to place the container higher than the ground. However, in this case, since the container stand must be separately provided, it is not only economical, but it may be difficult to raise seedlings easily anywhere because it may be restricted in the installation place.

In the case of ground cultivation with a conventional tree cultivation container, the roots are lowered into the soil, so the cultivation is performed on a nonwoven fabric or a container support.

In general, in the case of tree cultivation, when one container is cultivated, the drainage is not good and the roots cannot rot because of water, so rotting is impossible. Under the container, install a hole and cover it with gravel so that the water irrigated in the container flows out into the hole. In addition, it was difficult to cultivate a double container using a double container having a container in a conventional general container.

In addition, if the drainage hole is large, as in a conventional container, the root does not grow inside the container, but outwards and grows thick, so that the container cannot be removed from the soil. In this case, container cultivation was difficult because excessive roots grew out of the container.

The inventor of the present invention has invented and patented a container for seedlings which has alleviated the above disadvantages, and has been patented as a patent No. 10-0761546, and filed with a patent application No. 2010-0020959 (hereinafter referred to as "pre-applied inventions"). There is a bar.

The tree growing container of the present inventions has many advantages over the existing ones, but without limiting the size of the holes formed in the container, the roots of the trees grown in single container soil cultivation are too thick to separate from the soil. Something difficult to do is sometimes happening.

In addition, the tree cultivation container of the present invention has a difficult side to fix the cultivated tree firmly to the container.

In addition, the cultivation container of the present invention can be easily knocked down by the wind, such as when the wind is blowing, even if several containers are collected in the ground cultivation.

In addition, the tree cultivation container of the present invention is inconvenient to tie because the string is easily peeled off to the side when integrally tying them up and down with a string in the state of nesting a number of containers. Accordingly, a large amount of tree cultivation containers are inconvenient when moving or moving to a necessary place for storage.

Objects of the present invention are related to improving the existing tree cultivation container as described above, in detail as follows.

An object of the present invention is to provide a tree cultivation container capable of both above-ground cultivation and ground cultivation of trees even with a single container.

Another object of the present invention is to provide a tree growing container that can not only separate the container from the soil, but also to develop the roots of the seedlings by preventing the growth of the root of the tree to a certain thickness or more even in the cultivation of soil in a single container. It is.

Still another object of the present invention is to provide a container for planting trees, which is easily tied to and secured to trees.

Still another object of the present invention is to provide a tree cultivation container that can prevent trees and containers from falling by wind by supporting adjacent containers when they are ground-grown.

Still another object of the present invention is to provide a container for cultivating trees that can achieve the above objects and prevent the growth of the roots while spirally winding.

The tree cultivation container according to the present invention has a bottom portion and a side wall portion extending upwardly from an edge of the bottom portion and having a cross-sectional area that increases toward an upward direction, and an upper portion of the portion surrounded by the side wall portion is opened. It characterized in that the side wall portion is characterized in that it comprises a form that promotes the generation of muscles of greater than 1mm and less than 3mm.

It is preferable that stages forming a plurality of layers are formed along the inner surface of the side wall portion, and the muscle generation promoting holes are formed along the entire circumference of the stages. These stages are preferably formed horizontally.

An edge protruding outward from the side wall portion is formed at an upper end of the side wall portion, and an uneven portion that is concave and convex toward the side is formed on the edge.

The uneven portion may be formed along the entire circumference of the edge.

Preferably, the uneven portion may be formed at four portions facing each other, front and rear or right and left, or facing each other.

Preferably, the bottom portion is also provided with muscle-promoting pores having a size of 1 mm or more and 3 mm or less.

It is not necessary to form a spawning promotion hole in the center of a bottom part, and it is good to form a spawning promotion hole in the whole area of a bottom except a part of this center part. It is desirable to form at least half of the bottom area.

It is preferable that the muscle generation promoting holes are formed at a density of 9-25 pieces / cm 2.

The inner surface of the side wall portion is formed with a plurality of longitudinal partition protrusions protruding inwardly and vertically arranged to divide the inner surface into a plurality of zones, and the bottom portion protrudes upward and is disposed radially so that the upper surface of the bottom portion is formed. It is preferable that a plurality of lateral partitioning projections are formed to divide the into a plurality of zones.

An edge protruding outward from the side wall portion is formed at an upper end of the side wall portion, and the edges may be formed at intervals to allow insertion of a line for binding a tree planted in the container so as to be spaced apart. .

It is preferable that the said muscle generation promotion hole is further formed along the edge part which the upper-and-lower part of the said side wall part contact | connects the said stage.

In some cases, the end may be formed to be inclined at a predetermined angle with respect to the horizontal plane, and in this case, the inclination angle of the end with respect to the horizontal plane is preferably 45 degrees or less.

In the present invention as described above, the size of the palpation-promoting hole is 1mm to 3mm means that when the palpation-producing hole is circular, the diameter is 1mm to 3mm, and in the case of a square, the distance between the opposite sides Means 1 mm to 3 mm. In the case of the rectangular palpation-promoting hole, the size of the palpation-producing hole is 1 mm to 3 mm, meaning that the distance between the opposite sides is greater than 3 mm and the smaller is 1 mm or more. In the case where the palpation-promoting hole has a polygonal shape, an ellipse, or an irregular shape of 5 or more angles, the size of the palpation-producing hole is 1 mm to 3 mm, the maximum distance of the facing portion passing through the area center of the palpation-producing hole is 3 mm or less and the minimum Distance means satisfying both conditions of 1mm or more.

The tree cultivation container according to the present invention enables the ground cultivation and ground cultivation of trees even in a single container, and prevents the roots of trees from growing to a certain thickness or more even in the case of ground cultivation in a single container, thereby easily separating the container from the soil. Not only can it do, it also provides an excellent effect of developing the roots of the seedlings.

The tree cultivation container according to the present invention formed with holes in the rim is easy to fix the tree to be cultivated by binding to the container with a string or a wire.

Tree cultivation container according to the present invention having an uneven portion formed on the rim of the cultivation of the ground when neighboring vessels can be easily coupled to each other through the uneven portion to prevent the tree and the container from falling by the wind, using a string It is easy to support tree support, and it is easy to bundle containers in an overlapping state.

The tree cultivation container according to the present invention can prevent the phenomenon of growing while spirally winding the roots while achieving the above objects.

1 is a perspective view showing an embodiment of a container for planting trees according to the present invention,
Figure 2 is a broken perspective view of the container for planting Fig. 1,
3 is a sectional perspective view showing a modified example of the tree cultivation container shown in FIG.
4 is a perspective view showing another modified example of the tree growing container according to the present invention;
5 is a perspective view showing a state in which two trees for cultivating the container according to the present invention are coupled to each other through an uneven portion and supported;
6 is a perspective view showing another modified example of the tree growing container according to the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing an embodiment of a tree cultivation container according to the present invention, Figure 2 is a broken perspective view of the tree cultivation container of FIG.

1 and 2, the tree growing container 100 according to the present invention includes a bottom portion 110 and a side wall portion 120 extending upward from the edge of the bottom portion 110.

The side wall portion 120 is formed to be inclined outward so as to increase the cross-sectional area surrounding the upper side, the upper portion of the portion surrounded by the side wall portion 120 is open.

1 and 2, along the inner surface of the side wall portion 120, horizontally arranged stages 122 forming a plurality of layers are formed. Of course, these stages 122 are not necessarily arranged horizontally, but may be formed to be inclined at an angle of about 45 degrees with respect to the horizontal plane. When the stage 122 is inclined, the surface area thereof is increased, so that a large number of muscle spawning holes 124 may be disposed. Thus, in this embodiment, the stages 122 are formed of three layers. These stages 122 serve to make it easy to separate the cultivated tree from the tree cultivation container 100. In these stages 122, the palpation-promoting holes 124 are densely formed.

The muscle generation promotion hole 124 is to promote the generation of muscle roots in the ground cultivation. The muscle generation promoting hole 124 serves to promote the development of fine roots, that is, the root muscle, by inducing an air-root pruning effect on the muscles growing into the muscle generation promoting hole 124.

Of course, in the case of underground cultivation, the root of the root can be grown to the rooting facilitation hole 124, but if you want to remove the container for cultivating the tree 100 according to the present invention for sale, etc. in the soil, soaked in the soil container because There is no problem with removing (100) from the soil. During the cultivation of soil, the roots can absorb the nutrients and water of the soil, so the growing condition of the cultivated trees is maintained.

The above-mentioned triceps stimulation hole 124 has a size of 1 mm or more and 3 mm or less. It is preferable that the size of the rooting facilitation hole 124 is 1 mm or less, but its formation is difficult, and when it exceeds 3 mm, the root diameter of the root is allowed to grow so large that it can be sold or planted in the soil. It may be difficult to remove the container 100. It is preferable to form the muscle generation promoting hole 124 at a density of 9-25 pieces / cm 2 with a size of 1.5 mm to 2.5 mm. It is preferable to form as many dense muscle promoting holes 124 as densely as possible within the range allowed by the molding technology of the container and the strength of the container 100.

In this embodiment, preferably, the palpation-promoting hole 124 is shown as being circular, but the palpation-promoting hole 124 may be formed in a square, rectangular, pentagonal, hexagonal, octagonal, oval or other irregular shape in addition to the circular shape. Can be. With regard to the size of the muscle generation promoting hole 124 has already been described above.

As shown, longitudinal partition protrusions 126 are formed on the inner surface of the side wall portion 120. The longitudinal partition protrusions 126 protrude inwards and are disposed in the vertical direction to divide the inner surface of the side wall portion 120 into a plurality of zones. These longitudinal partitions 126 serve to prevent the winding of the root of the cultivated tree spirally. The longitudinal partitioning projections 126 are suitable for about 6 to 10 pieces.

In the bottom portion 110 of the tree cultivation container 100 according to the present invention, a number of muscle rooting promotion holes 112 are densely formed. The size of the muscle-promoting hole 112 is also 1 mm or more and 3 mm or less. The muscle generation promoting hole 112 is distributed on the entire surface of the bottom part 110 except for a part of the center part.

The bottom portion 110 is formed to protrude upward and radially disposed transverse partition protrusions 114. The transverse partition protrusion 114 serves to induce the roots touching the bottom portion 110 to grow outwards, which is also suitable for about 6 to 10.

As shown in FIGS. 1 and 2, an edge 130 protruding outward from an upper end of the side wall part 120 is formed at an upper end of the side wall part 120. The border 130 serves as a handle.

3 is a cutaway perspective view showing a modified example of the tree cultivation container shown in FIG.

In some cases, the palpation-promoting holes 124 may be further formed along the edge portion of the side wall portion 120 facing up and down and the edge portion 122 in contact with the end 122. This allows the triceps hit the stage 122 to escape to the outside. The rest is as described with reference to FIGS. 1 and 2.

Figure 4 is a perspective view showing a further modified example of the tree cultivation container according to the present invention, Figure 5 is a perspective view showing a state in which the two trees cultivation container according to the present invention is coupled to each other through the uneven portion.

As shown in the figure, an edge 130 protruding outward from the side wall portion 120 is formed at an upper end of the side wall portion 120, and the edge 130 has an uneven portion 132 which is uneven toward the side. Formed. This uneven portion 132 is coupled to the uneven portion 132 formed in the other tree cultivation container 100 adjacent to the cultivation of the ground as shown in FIG. Prevents the fall.

That is, the tree cultivation container 100 according to the present invention can support each other by coupling or connecting with the adjacent container 100 through the uneven portion 132 does not fall easily.

In addition, the concave-convex portion 132 also serves to firmly fix the tree cultivated by hanging on the tree cultivation container 100. The uneven portion 132 is preferably formed in two places of the front and rear or left and right facing portions of the rim 130, or formed in each of four places facing each other, front and rear. In some cases, the concave-convex portion 132 may be formed over the entire circumference of the edge 130.

In addition, in the case of the uneven portion 132, the tree cultivation container 100 according to the present invention in which the uneven portion 132 is formed because the uneven portion 132 can be easily and tightly bundled with a string in a state where they are stacked. 100) is very convenient to work when you want to transport in large quantities.

The rest is as described with reference to FIGS. 1 and 2.

6 is a perspective view showing another modified example of the tree growing container according to the present invention.

In some cases, the tree cultivation container 100 according to the present invention is formed by forming the holes 134 at intervals so as to hang by inserting a line for tying the tree planted in the container 100 to the edge 130. Can be configured.

The rest is as described with reference to FIGS. 1 and 2.

The tree cultivation container according to the present invention can be used not only for ground cultivation of trees in a single container but also for the purpose of ground cultivation of trees in a single container.

100: tree growing container 110: bottom
112, 124: muscle spawning hole 114: transverse compartment protrusion
120: side wall portion 122:
126: longitudinal partition 130: border
132: uneven portion 134: holes

Claims (10)

A tree cultivation container having a bottom portion and a side wall portion extending upwardly from an edge of the bottom portion and increasing in cross-sectional area enclosing upward, wherein an upper portion of the portion surrounded by the side wall portion is opened.
The tree-growing container, characterized in that the side wall portion is characterized in that the cartilage-promoting holes of 1mm or more and 3mm or less are formed. The tree cultivation container according to claim 1, wherein stages forming a plurality of layers are formed along the inner surface of the sidewall portion, and the muscle-promoting holes are formed in the stages. The tree growing container according to claim 1 or 2, wherein an edge protruding outward from the side wall portion is formed at an upper end of the side wall portion, and an uneven portion protruding from the side is formed at the edge. 4. The tree cultivation container according to claim 3, wherein the uneven portion is formed at four parts facing each other in front and rear or right and left or in front and rear facing each other. 3. The tree cultivation container according to claim 1 or 2, wherein the bottom portion is provided with a muscle generation promoting hole having a size of 1 mm or more and 3 mm or less. The tree cultivation container according to claim 1 or 2, wherein the muscle generation promoting holes are formed at a density of 9-25 pieces / cm 2. According to claim 1 or claim 2, The inner surface of the side wall portion is formed with a plurality of longitudinal partition projections protruding inwardly and disposed in the vertical direction to divide the inner surface into a plurality of zones, the bottom portion is upward A tree cultivation container, characterized in that a plurality of transverse partition protrusions protruding and radially arranged to divide the upper surface of the bottom into a plurality of zones. According to claim 1 or 2, wherein the edge of the side wall portion protruding outward from the side wall portion is formed, the edge is for inserting a line for tying the trees planted in the container to hang A tree cultivation container, characterized in that the holes are formed at intervals. 3. The tree cultivation container according to claim 2, wherein the root-generating facilitation holes are further formed along a portion of the side wall portion disposed up and down and the edge portion in contact with the end. The tree growing container according to claim 2, wherein the end is formed to be inclined at a predetermined angle with respect to the horizontal plane, and the inclination angle of the end with respect to the horizontal plane is 45 degrees or less.

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