JPH0523014A - Sheet for holding seed - Google Patents

Abstract

PURPOSE:To obtain the subject sheet capable of simply setting positions where seeds are sown and sowing seeds by placing specific plant seeds in part of a mold member on a penetrable sheet having a tacky agent layer and placing other seeds, chemicals and nutriments in other parts. CONSTITUTION:An emulsion type resin 6 for retaining the shape is thinly applied to the back surface of a water-soluble sheet 5 to form a penetrable sheet 2. A tacky agent 7 is then applied to the side of the front surface of the aforementioned penetrable sheet 2 in a dotted form to provide a layer of the tacky agent 7. Specific plant seeds (e.g. tulip seeds) 3 are then placed in part of a mold member to fix the seeds 3 on the penetrable sheet 2 with the tacky agent 7 and other kinds of seeds (e.g. scarlet sage seeds) 4 or chemicals 11 and nutriments 12 are placed in all or part of the other parts. Thereby, the objective seed holding sheet 1 capable of readily setting positions for sowing the seeds and sowing the seeds according to the set positions is obtained.

Description

Detailed Description of the Invention

[0001]

FIELD OF THE INVENTION The present invention relates to a seed holding sheet. The seed holding sheet holds seeds of a plant and can be sown by simply attaching the seeds to the ground or the surface of the ground.

[0002]

2. Description of the Related Art Sowing is a work of sowing seeds in a predetermined place by a human hand or a machine, which determines a place where a fruit or a flower can be formed. Such work is troublesome and takes a very long time when sowing a large field, and it is also difficult to sow it at a predetermined place at a constant interval.

A seed holding sheet has also been developed and used in order to facilitate sowing. As described above, since the seeds are held at the predetermined positions of the sheet as described above, it is sufficient to spread the sheet, and the work efficiency is greatly improved.

[0004]

When sowing seeds, it is not always necessary to sow one seed in the same area (field). For example,
There are cases in which multiple types of flowers are planted separately to create a beautiful flower bed. Furthermore, not only seeds but also nutrients and drugs may be sown at the same time.

In such a case, in the conventional seed holding sheet, it is necessary to prepare a sheet holding different seeds and cut it into an appropriate size and shape before use.
This is very time consuming and takes more time than just sown by hand, as in the traditional way.

Therefore, there has been a long-felt need in the industry for a seeding method that does not have such drawbacks.

[0007]

In view of the above circumstances, the present inventor has completed the sheet of the present invention as a result of earnest research, and is characterized by a penetrating sheet having an adhesive layer. Above, using the mold member, the seed of a specific plant is placed on a part of it, and the seed or drug or nutrient of another kind is placed on all or a part of the other part. .

Here, the penetrable sheet means a sheet which allows liquid such as water to pass therethrough, and through which roots and stems of plants can penetrate and extend. For example, large (several mm
It is also possible to use a sheet-like body having a through hole, a water-soluble sheet or the like. The water-soluble sheet is made of paper or the like, and it is preferable that the resin is very thin or partially spray-coated for shape retention. Further, the sheet itself may have water retention property and may have through holes. That is, it retains water when it rains and absorbs it from plants when necessary.

Further, this penetrating sheet has an adhesive force. This is for attaching seeds and the like, and may be present on the entire penetrable sheet or may be scattered. this is,
This is to prevent the seeds from adhering to the entire sheet and becoming excessive, so that a plurality of seeds can be planted at regular intervals in a field or the like. The adhesive strength itself does not have to be very strong, and may be such that seeds and the like do not fall. The pressure-sensitive adhesive layer may be as it is when the penetrating sheet itself has a pressure-sensitive adhesive force, for example, in the case of a pressure-sensitive butyl sheet or the like,
When the sheet itself does not have adhesive strength, an adhesive or adhesive is applied and applied.

The mold member has a back surface subjected to a peeling treatment, and is for covering a predetermined portion of the permeable sheet and exposing the other portion. That is, it is usually like a release paper having a punched portion. Any material may be used as long as it can be attached to and detached from the penetrating sheet.
Further, the shape of the punched or notched portion may be any shape, which may be determined depending on how the seeds and the like are arranged. For example, in the case of a flower clock or the like, a punching die may be manufactured in such a manner, and only the character portion may have a specific flower or color. Further, when the type of grass is changed and a striped pattern is produced, it is preferable to use a plurality of tape-shaped mold members.

When flowers of three or more colors are used as in the above-mentioned flower clock, a plurality of these mold members may be used in a stacked manner.

The seed (first seed) of a specific plant is the seed of the plant to be planted. Seed here is used with the concept including bulbs. When used in flower beds etc., this means tulips, chrysanthemums, etc. When used in fields, it means green onions and cabbage.

A part of the sheet is a portion not covered by the mold member, and is usually a punched portion. In other words,
Since the mold member is present, the seeds located in other parts are removed when the mold member is removed and are not bonded.

All the other parts mean all the parts that the mold member initially covered, and part means the part of the part that the mold members covered. This is because, for example, when the adhesive is present only on a part of the covered portion, the seed or the like is adhered only on that portion.

The other type of seed is a seed of a type different from the first seed. Here, "different" includes different varieties and different varieties of the same varieties, such as flowers. For example, combinations of tulips and salvia, red tulips and yellow tulips, and the like.

The drug is a pesticide, a plant hormone, or the like and is for preventing the growth of weeds and the like. Since it needs to be held on the penetrating sheet, powder or granules are preferable.
In addition, the nutrients refer to water and other nutrients, and the shape is preferably powder or the like as described above.

[0017]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in more detail based on the embodiments shown in the drawings. FIG. 1 is a perspective view showing an example of the seed holding sheet 1 of the present invention. First seeds (here, red tulips) 3 are attached to the penetrating sheet 2, and second seeds (yellow tulips) 4 are attached to the other portions. In this example, since the first seeds are placed in a circular shape, only the circular portion becomes red when the flowers bloom, which is very beautiful.

When such a sheet 1 is used, at the site (flower bed, etc.), it suffices to place the sheet 1 on the surface layer of the flower bed and sprinkle a little soil on it. In some cases, the effort and design of making the diameter the same is completely unnecessary.

FIG. 2 is a schematic perspective view of the penetrating sheet 2 used in FIG. This is a sheet of paper, and the emulsion type resin 6 is thinly applied to the back surface of the water-soluble portion 5 for shape retention, and the adhesive 7 is applied in dots on the front surface side. Since the adhesive 7 is applied in dots, the seeds are not densely scattered, and the seeds are scattered, and the intervals are appropriate when the flowers bloom. Of course, thinning may be performed at a predetermined time.

FIG. 3 is a plan view showing another example of the penetrating sheet 2. In this case, a thick tape-like body 8 made of plastic is sequentially adhered, and a large through hole 9 is present. Further, the adhesive 7 is applied to a predetermined portion of the tape-shaped body 8. Seeds adhere to the adhesive 7. When germinated and the stem or root extends, it passes through the through hole 9.

FIG. 4 is a partial plan view showing another example of the sheet of the present invention, which is for a field. A vegetable seed 10 is arranged in the central portion, and a solid medicine 11 is provided around the vegetable seed 10 and a solid nutrient 12 is provided at the outermost circumference, and the vegetable seed 10 is used for adhesion. This sheet is long and can be laid on the ridges of the field.

FIG. 5 is a process drawing showing the method for producing the sheet of the present invention. In FIG. 5A, the adhesive 7 is scattered on the penetrating sheet 2 and the mold member 13 is placed. The first seeds 3 are excessively placed on this surface (FIG. 5 (b)). The sheet on which this excess seed is placed is tilted to drop the seed that is not adhered by gravity (FIG. 5 (c)). Of course, you may suck with a vacuum pump.

Next, the mold member 13 is peeled off (see FIG. 5).
(D)). Then, the second seed is placed excessively (see FIG.
(E)) Excess seeds are removed in the same manner as above. with this,
A plurality of different seeds can be glued in place. Further, since the adhesive 7 is scattered, the seed does not adhere to the entire surface even in the portion where the mold member 13 does not exist. Of course, the entire surface may be adhered in that way.

[0024]

The present invention described in detail above has the following great advantages. Since the positions of the seeds etc. are designed and bonded at the factory, it is very easy to sow the seeds on site. If you need to remove the roots in the next year, such as perennial plants, you can simply remove the sheet. Depending on the shape of the mold members, art-like planting can be done with a very beautiful appearance.

[Brief description of drawings]

FIG. 1 shows a seed holding sheet of the present invention

FIG. 2 is a perspective view showing an example of a penetrating sheet used for the sheet of the present invention.

FIG. 3 is a plan view showing another example of the penetrating sheet used for the sheet of the present invention.

FIG. 4 is a plan view showing another example of the seed holding sheet of the present invention.

FIG. 5 is a cross-sectional view showing a manufacturing process of the seed holding sheet of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Seed holding sheet 2 Penetration sheet 3 1st seed 4 2nd seed 5 Water-soluble part 6 Resin emulsion 7 Adhesive 8 Tape-like body 9 Through-hole 10 Vegetable seeds 11 Solid medicine 12 Nutrients 13 type member

Claims (1)

Claim: What is claimed is: 1. A mold member is used on a permeable sheet having an adhesive layer, and seeds of a specific plant are placed on a part of the mold member, and all or one of the other parts is placed. A seed holding sheet, characterized in that other kinds of seeds, medicines, or nutrients are placed on the part.