JP5485826B2 - Planting surface structure - Google Patents

Description

  The present invention relates to a structure of a fixed planting surface.

  Conventionally, silver multi-film has been used to suppress the rise in soil temperature during crop cultivation and to avoid pests. According to this film, the reflected light promotes the photosynthesis of the plant, and the action of repelling the pest by causing the light to reflect the diffusion system is also performed.

Japanese Patent Application Laid-Open No. 07-070339

  However, since the reflection of light performed by the film as described above is a reflection of a diffusion system, it is not always sufficient from the viewpoint of promoting photosynthesis of plants, and higher effects are also required for pest repellent action. Sometimes.

  This invention makes it a subject to provide the structure of the fixed planting surface which can make the photosynthesis promotion effect | action and pest repellent effect | action of a plant high in view of the above problems.

The above-mentioned problem is formed on an angular wave-shaped uneven surface that repeats a mountain and a valley toward the direction in which the center of the planting part is separated from the center,
The inwardly sloping portion where the center is inclined obliquely downward toward the wing is composed of a specular reflection surface, and the light entering from the upper side is reflected in the specular direction toward the wing to promote photosynthesis of the planted plant. Is made to be performed,
The outwardly inclined portion inclined obliquely downward toward the direction away from the center is made of a diffuse reflection surface, and the light entering from above reflects the diffuse reflection toward the opposite opposite to the center of the trap. Thus, the problem is solved by the structure of the fixed planting surface characterized in that it performs a pest repellent action (first invention).

  In this structure, since the mirror-type reflection surface is provided, the photosynthesis promotion effect of the plant can be made higher than the case of only the diffusion-type reflection surface by the specular reflection of the light on the reflection surface. At the same time, since the diffusing system reflecting surface is also provided in addition to the specular system reflecting surface, pests can be avoided by the diffusion system reflection of light on the diffusing system reflecting surface.

Moreover, the fixed planting surface is formed in an angular wave-shaped uneven surface that repeats a mountain and a valley in a direction away from the center of the planting part, and an inwardly inclined surface portion that inclines obliquely downward toward the center. Because it consists of a specular reflection surface, the outward slope part that inclines diagonally downward toward the direction away from the center is a configuration consisting of a diffusion reflection surface,
The light that has been specularly reflected by the specular reflective surface is strongly and effectively irradiated with sharpness in the direction toward the plant, making it possible to enhance the photosynthesis promotion effect of the planted plant,
Light that has been diffusely reflected by the diffusive reflecting surface is strongly and effectively irradiated in a direction other than the direction with respect to the plant, and the pest repellent action can be made highly effective.

  The structure of the fixed planting surface of the first invention is preferably provided in a place where a ceiling surface exists above and the ceiling surface is provided with an alligator light source (second invention). In this case, the ceiling surface prevents the invasion of pests from above, and the pests attracted from the side by the light emitted from the light source of the roof is the outward facing of the diffusion system reflecting surface described above. It is effectively repelled by the diffuse system reflection of light on the slope, and a highly effective pest repellent action can be realized.

  Since the structure of the fixed planting surface of the present invention is as described above, the photosynthetic promoting action and pest repellent action of the plant can be made highly effective.

The fixed planting surface structure of embodiment is shown, A figure (I) is a cross-sectional front view, A figure (B) is a principal part enlarged view of a figure (I). FIG. 1A is a cross-sectional front view showing a state of light reflection at an inwardly inclined surface portion, and FIG. 2B is a cross-sectional front view showing an aspect of light reflection at an outwardly inclined surface portion.

  Next, embodiments of the present invention will be described with reference to the drawings.

  The planting surface 1 of the embodiment shown in FIG. 1 is used to plant plants 2 such as vegetables in a straight line in a direction perpendicular to the surface of the drawing in a two-row arrangement. The center c of the planting part to be planted is formed on an uneven surface having an angular wave shape that repeats a mountain and a valley in a direction away from the center.

  Each of the inwardly sloped portions 3... Inclined obliquely downward toward the wing is a mirror surface reflecting surface, and each outwardly inclined portion is inclined obliquely downward toward the direction away from the ridge. 4 ... consists of a diffusive reflective surface.

Moreover, in this embodiment, the ceiling surface 5 is provided above the fixed planting surface 1, and the light source 6 and 6 which emits light including a glue light source of the ceiling surface 5 and preferably ultraviolet rays is provided.
As shown in FIG. 2 (a), the light emitted from the light sources 6 and 6 is specularly reflected on each of the inwardly inclined surface portions 3, so that the specular reflected light has a center c. That is, the planted plants 2 and 2 are directed to the side of the trap, and the photosynthetic promoting action of the planted plants 2 and 2 is performed.
Also, as shown in FIG. 2 (b), the light emitted from the light sources 6 and 6 is diffused and reflected on the outward slopes 4 so that the diffused reflected light has a center c. Opposite to the wings, that is, the wings are directed to the wings and pest repellent action is performed. Pests to be repelled are, for example, aphids, thrips, whiteflies and the like.

  According to the above structure, since the fixed planting surface 1 is thus provided with the specular system reflecting surface 3..., Only the diffusing system reflecting surface is obtained by specular system reflection or high-efficiency reflection of light on the reflecting surface. The effect of promoting the photosynthesis of the planted plant 2 can be made higher than in the case of the above, and the diffusion system reflection surface 4 is provided in addition to the mirror reflection system 3. Pests can be repelled by diffuse reflection or diffuse reflection of light at 4.

Moreover, the planting surface 1 is not only that, but the planted surface 1 is formed in an angular wave-shaped uneven surface that repeats a mountain and a valley in a direction in which the center c of the planted planted plant 2 and 2 is separated from the center. The inwardly inclined surface portion 3... Inclined obliquely downward toward the hook is made of a specular reflection surface, and the outwardly inclined surface portion 4 inclined obliquely downward toward the direction away from the center c is made of a diffusion reflection surface. Because it is configured
The light that has undergone the specular reflection at the specular reflection surface 3... Is strongly and effectively irradiated in the direction toward the plant 2, and can enhance the photosynthesis promotion effect of the planting plant 2.
The light that has been diffusely reflected by the diffusing system reflecting surfaces 4... Is strongly and effectively irradiated in a direction other than the direction with respect to the plant 2, and the pest repellent action can be made highly effective.

  In particular, in this embodiment, the ceiling surface 5 exists above and the ceiling surface 5 is provided where the light sources 6 and 6 are provided. And the pests attracted from the side by the light emitted from the light sources 6 and 6 of the roof surface 5 are diffused by the outward slopes 4. It is effectively repelled by system reflexes, and a highly effective pest repellent action can be realized.

  Although the embodiment of the present invention has been described above, the present invention is not limited to this, and various modifications can be made without departing from the spirit of the invention. For example, in the above-described embodiment, the plant 2 is applied to the planting surface 1 for planting the plants 2 in a straight line in a direction orthogonal to the plane of the drawing in a two-row arrangement, and the planting surface 1 is a horizontal line orthogonal to the column. Although the case where it formed in the angular wave-like uneven surface which repeats a mountain valley in a direction was shown, it is not limited to such a fixed planting surface 1, but, for example, it applies to a fixed planting surface for planting in a circular arrangement, and this fixed planting surface Is formed in an angular wave shape in which the center of the circle repeats a mountain valley from the center to the outside in the radial line direction, that is, a concave and convex surface having a square wave shape in which the mountain valley repeats in the radial direction outward in a concentric circle, etc. Also good.

  Moreover, in embodiment of the said structure, the case where the fixed planting surface structure of this invention was provided and comprised in the place where the ceiling surface 5 exists above and this ceiling surface 5 is equipped with the alley light source 6 was shown. However, the ceiling surface 5 and the light source 6 may be omitted, and a fixed planting surface structure using sunlight outdoors may be configured. Even in such a case, the light reflected by the specular reflection surface 3... Is radiated strongly and effectively in the direction toward the plants 2 and 2 to promote the photosynthesis of the planted plants 2 and 2. The action can be made highly effective, and the light that has been diffusely reflected by the diffuser reflecting surface 4... Is strongly and effectively irradiated in a direction other than the direction with respect to the plant, particularly in the lateral direction. Thus, the pest repellent action can be made highly effective.

DESCRIPTION OF SYMBOLS 1 ... Fixed planting surface 2 ... Plant 3 ... Inward slope part (mirror surface reflective surface)
4… Outward slope (diffuse reflecting surface)
5 ... Ceiling 6 ... Light source c ... Center

Claims (2)

It is formed on an uneven surface with angular waves that repeats peaks and valleys in a direction away from the center of the planting part,
The inwardly sloping portion where the center is inclined obliquely downward toward the wing is composed of a specular reflection surface, and the light entering from the upper side is reflected in the specular direction toward the wing to promote photosynthesis of the planted plant. Is made to be performed,
The outwardly inclined portion inclined obliquely downward toward the direction away from the center is made of a diffuse reflection surface, and the light entering from above reflects the diffuse reflection toward the opposite opposite to the center of the trap. The planted surface structure is characterized in that it is designed to repel pests.   The structure of the fixed planting surface according to claim 1, wherein a ceiling surface is present above and the ceiling surface is provided with an alligator light source.

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