JPH04110460U - Planting panel for hydroponic cultivation - Google Patents

Abstract

(57) [Summary] [Structure] In a hydroponic planting panel 1 that has an opening 3 into which a hydroponic cultivation holder for holding and growing plants is assembled, and is floated on a culture solution, after sowing. An upper protrusion 2 is attached to the outer edge of the opening 3 to prevent water accumulated on the surface of the planting panel 1 for hydroponic cultivation from flowing into the cultivated product holder for hydroponic cultivation from around the opening 3 during watering. It is set in. [Effect] After seeds are sown in the hydroponic cultivation holder, excess water accumulated on the surface of the hydroponic planting panel 1 during watering will not flow into the hydroponic cultivation cultivation holder. Therefore, it is less likely that the sown seeds will be moved to an unspecified position due to inflow water or that the seeds will become overly moist. This improves the germination rate.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This invention is a cultivation storage for hydroponic cultivation that holds and grows crops in hydroponic cultivation. Regarding a planting panel for hydroponic cultivation that can be floated on a culture solution with a holder attached It is something.

0002

[Conventional technology]

One method of cultivating plants is to use a culture solution instead of soil to provide the nutrients the plants need. There is hydroponic cultivation that replenishes the amount.

0003 For example, the above hydroponic culture is disclosed in Japanese Patent Application Laid-Open No. 2-227010. Hydroponic crop holding for raising crop seeds and holding the seeds, such as A container (hereinafter abbreviated as a cultivation product holder) is used. And this cultivation holder is assembled into a planting panel for hydroponic cultivation (hereinafter abbreviated as planting panel).

0004 As shown in FIG. It has a plurality of openings 23, and the cultivation product holder 22 can hold a large amount of culture solution stably. It can be held on top. Each opening 23 is opened from the surface of the planting panel 21. The openings 23 are formed so as to communicate with the back side, and the roots of the crop can pass through these openings 23. Nutrients can be absorbed by passing through and reaching the culture medium.

[0005] In addition, the cultivated product holder 22 fitted into the opening 23 of the planting panel 21 is shown in FIG. As shown in FIG. It is shaped like a nearly triangular prism-shaped container.

[0006] At the bottom of this holding part 24, a cutout part 25 is formed in a straight line over the entire length. It is formed. In addition, the width of the cutout portion 25 is such that the seeds 26 can be stably held at the bottom of the holding portion 24. The size is set so that the seeds 26 can be held and the seeds 26 will not fall. So The cultivated product holder 22 having the above configuration is integrally molded with foamed polystyrene or the like. Manufactured at.

[0007] In the above configuration, when performing hydroponic cultivation, first, a cultivated product holder is placed on the planting panel 21. 22 is assembled. After the seeds are sown in this cultivated product holder 22, they are allowed to germinate. Watering is done for this purpose. After germination, the planting panel 21 is floated on the culture solution. So The cultivated plants absorb nutrients from the culture solution and grow.

[0008]

[Problem that the idea aims to solve]

However, in the above conventional configuration, when watering after sowing, the planting panel 21 Excess water accumulated on the surface is removed from the gap between the planting panel 21 and the cultivated product holder 22. The water flows into the material holder 22, and this inflow water may cause the seeds to become over-humidified or Seeds that have been placed may move to a different position, which may prevent them from germinating. The problem is that the rate decreases.

[0009]

[Means to solve the problem]

In order to solve the above problems, the cultivated product holder for hydroponic cultivation according to the present invention It has an opening into which a cultivation holder for hydroponic cultivation is assembled to hold and grow the culture. In the planting panel for hydroponic cultivation that floats on the liquid, the above-mentioned hydroponic The water collected on the surface of the planting panel for cultivation flows from around the opening to the cultivation for hydroponic cultivation. An upper protrusion is provided on the outer edge of the opening to prevent the culture from flowing into the holder. It is characterized by.

0010

[Effect]

According to the above configuration, the hydroponic cultivation holder for holding and growing plants is assembled. A planting panel for hydroponic cultivation that has an opening that can be attached and floats on the culture solution. During watering after sowing, the water collected on the surface of the hydroponic planting panel flows through the openings. The upper protrusion is opened to prevent water from flowing into the hydroponic cultivation holder from around the area. It is installed on the outer edge of the mouth, so it can be used when watering after sowing seeds in the hydroponic cultivation holder. Excess water that has accumulated on the surface of the planting panel for hydroponic cultivation flows into the cultivation holder for hydroponic cultivation. I won't. As a result, the sown seeds may be moved to unspecified positions due to inflow water. This makes it less likely that the seeds will become overly moist. germination rate is improved.

[0011]

【Example】

An embodiment of the present invention will be explained as follows based on FIGS. 1 to 4. It is.

0012 The planting panel 1 for hydroponic cultivation (hereinafter abbreviated as planting panel 1) of this embodiment is, for example, It is made of foamed polystyrene, etc., and as shown in the plan view of Figure 1, it is used to hold plants. Assemble a cultivation holder for hydroponic cultivation (hereinafter abbreviated as cultivation holder) to hold and grow. It has a plurality of openings 3 for attachment.

[0013] This opening 3 extends from the front surface to the back surface of the planting panel 1, as shown in the cross-sectional view of FIG. It is penetrated so that the roots of the plants held in the plant holder can reach the culture medium. It has become.

[0014] Further, the upper part of the opening 3 is shaped to be perpendicular to the surface of the planting panel 1. However, the lower part 6 of the opening 3 widens toward the back side of the planting panel 1. is formed.

[0015] Further, in the opening 3, a holding part 4 for holding a cultivated product holder is provided at both ends in the longitudinal direction. is formed. As shown in the cross-sectional view of FIG. It consists of a bottom part 8 that is in contact with the bottom of the container, and side parts 7, 7 that are in contact with the sides of the cultivated product holder. ing.

[0016] In the planting panel 1 of this example, water accumulates on the surface of the planting panel 1 due to watering etc. after sowing. To prevent accumulated water from flowing into the cultivated product holder from around the opening 3. , an upper protrusion 2 is provided on the surface of the planting panel 1 so as to surround the opening 3. ing.

[0017] In addition, on the back side of the planting panel 1, the same number of lower protrusions 5 (Fig. 2) as the openings 3 are provided. I'm being kicked. Then, as shown in Figure 4, the planting panels 1 are alternately moved 180 degrees at a time. When rotated and stacked, the lower protrusion 5 fits loosely into the opening 3. between the bottom of the lower protrusion 5 and the cultivated product holder 9 assembled in the opening 3. The upper projection 2 and the lower The height of the protrusion 5 is set.

[0018] In the above configuration, when performing hydroponic cultivation, first place the non-woven fabric into the opening 3 of the planting panel 1. A cultivated product holder 9 (FIG. 4) made of a water-retentive material such as cloth is assembled. i.e. By fitting the cultivated product holder 9 into the opening 3, the cultivated product holder 9 is attached to the holding part 4. It is supported by the side surface portion 7 and bottom surface portion 8 of (FIG. 3).

[0019] In this way, seeds are sown in the cultivated product holder 9 set on the planting panel 1. stop The seeds are then watered to encourage germination. When watering, excess water splashes onto planting panel 1. However, this water is not dammed by the upper protrusion 2 provided on the outer edge of the opening 3. This prevents water from flowing into the cultivated product holder 9 assembled in the opening 3. this As a result, excess inflow water may cause the seeds to become overly humid, or the seeds may be sown outside the designated area. It is less likely that the seeds will move to the wrong position, and the germination rate will improve.

[0020] After watering, the planting panels 1 are alternately rotated by 180 degrees and stacked. sand That is, the lower protrusion 5 of the other planting panel 1 fits into the opening 3 of one planting panel 1. I get sucked into it. The stacked planting panels 1...are provided with an appropriate amount of water to promote germination. placed under temperature and humidity conditions.

[0021] When the planting panels 1 are stacked, the upper protrusion 2 is attached to the outer edge of the opening 3 as described above. is installed on the surface of one planting panel 1 and the other planting panel 1. A larger gap is created between the cultivated product holder 9 and the cultivated product holder 9. For this reason, when germinating, it does not grow. The roots are less likely to touch the surface of the lower planting panel 1, so the roots are Less susceptible to damage from stacking.

[0022] Also, between the bottom of the lower protrusion 5 and the cultivated product holder 9 assembled in the opening 3 Since the gap 10 is slightly larger than the diameter of the seed, the lower protrusion 5 acts as a substitute for covering soil. In other words, the lower protrusion 5 makes it difficult for the seeds to move. This prevents floating roots during germination.

[0023] After germination, when the seedlings grow to an appropriate size, place the planting panels 1 one by one on the culture solution. Float. Cultivated plants then absorb nutrients from the culture solution and grow.

[0024] In addition, when floating the planting panel 1 on the culture solution, make sure to check if the roots are in poor growth condition. Then, the cultivated product holder 9 is replaced. At this time, the planting panel 1 of this example Now, we have made the lower part 6 of the opening 3 wider towards the back of the planting panel 1. , by pushing out the cultivated product holder 9 holding poorly grown seedlings from the back side with your fingers. The cultivated product holder 9 can be easily taken out, making it extremely easy to replace the cultivated product holder 9.

[0025] Also, when harvesting, the lower part 6 of the opening 3 is widened, so By placing your fingers on the planting panel 1, you can easily handle the planting panel 1. 1 becomes easier to transport.

[0026] Furthermore, even when cleaning the planting panel 1 after harvesting, it spreads to the lower part 6 of the opening 3. , the opening 3 can be easily cleaned from the back using a brush or shower. Ru. Especially under the opening 3, where algae such as blue mud tend to grow because it is close to the culture solution surface. The area around part 6 can be cleaned very easily.

[0027]

[Effect of the idea]

As described above, the planting panel for hydroponic cultivation according to the present invention has the above-mentioned characteristics when watering after sowing. Water collected on the surface of the planting panel for hydroponic cultivation will flow from around the opening to the cultivation for hydroponic cultivation. An upper protrusion is provided on the outer edge of the opening to prevent it from flowing into the retainer. After sowing seeds in the hydroponic culture holder, the hydroponic planting material that accumulates when watering is removed. Excess water on the surface of the flannel will no longer flow into the hydroponic cultivation holder. For this reason, the flow Water may cause the sown seeds to move out of the designated position, or the seeds may become overly humid. It is said that this will improve the germination rate. be effective.

[Brief explanation of drawings]

FIG. 1 is a plan view of a planting panel for hydroponic cultivation showing an embodiment of the present invention.

FIG. 2 is a sectional view taken along line AA of the planting panel for hydroponic cultivation in FIG. 1.

3 is a sectional view taken along line BB of the planting panel for hydroponic cultivation in FIG. 1. FIG.

FIG. 4 is a sectional view showing how the planting panels for hydroponic cultivation shown in FIG. 1 are stacked alternately.

FIG. 5 shows a conventional example, and is a perspective view of a planting panel for hydroponic cultivation in which a cultivated product holder for hydroponic cultivation is assembled.

6 is a perspective view of the hydroponic cultivation product holder of FIG. 5. FIG.

[Explanation of symbols]

1 Planting panel for hydroponic cultivation (planting panel) 2 Upper protrusion 3 Opening 4 Holding part 5 Lower protrusion 6 Lower part 9 Cultivated product holder for hydroponic cultivation (cultivated product holder)

Claims (1)

[Scope of utility model registration request] Claim 1: A planting panel for hydroponic cultivation which has an opening into which a cultivation holder for hydroponic cultivation for holding and growing plants is assembled, and which is floated on a culture solution, wherein said hydroponic cultivation is carried out during watering after sowing. An upper protrusion is provided on the outer edge of the opening to prevent water accumulated on the surface of the cultivation planting panel from flowing into the hydroponic cultivation holder from around the opening. Planting panel for hydroponic cultivation.