TWM631160U - Parasitoid wasp ball - Google Patents

Abstract

This creation is a parasitic wasp ball, which mainly includes a spherical shell and parasitic wasp eggs filled inside. The spherical shell is composed of two hemispherical shells butted and cemented, wherein the edge of the hemispherical shell is expanded with a butt joint. The hemispherical shell is provided with a plurality of slits, so that the parasitic wasp eggs inside can be protected in the parasitoid ball and fly out smoothly through the slits after eclosion.

Description

Parasitic wasp ball

This work is about a parasitic wasp ball, especially a parasitic wasp ball with its eggs embedded in a spherical shell.

The release of parasitic natural enemies is one of the important biological control methods in agriculture. It plays an important role in pesticide reduction, environmental friendliness and organic farming methods. It has the advantages of sustainable operation and no drug resistance.

Traditionally, after the production of parasitic wasps is completed, it mainly relies on manpower to release them in the field, and staples are used to staple the parasitic wasps to the leaves of crops such as sugarcane and corn, so as to prevent and control borer and moth pests. Although effective, the implementation process is extremely labor-intensive. The reason is that the traditional parasitic wasp sheets are made by inoculating the parasitic wasp eggs onto the glue-coated paper sheets. Therefore, when using, the parasitic wasp sheets must be nailed to the leaves of the crops by manpower. Otherwise, the parasitic wasp sheets will float around with the wind or even be lost, and because the parasitic wasp sheets are directly exposed in the environment, it is difficult to avoid the invasion of environmental pests such as ants and harm the emergence of parasitic wasp eggs, resulting in great cost loss. .

In view of the above problems, the author deeply felt that the traditional method of using parasitoid sheets requires extremely high manpower (it must be placed according to the area and location of crops), and the number of parasitoid wasps that emerge is not easy to control, so he has been engaged in parasitic wasps for many years. Bee professional research experience, active research and development Well, under the careful consideration of the conditions of all parties, the composition of this structure has finally been created, which will completely solve the various deficiencies of the custom.

This creation is a parasitic wasp ball, which mainly includes a spherical shell and parasitic wasp eggs filled inside. The spherical shell is composed of two hemispherical shells butted and cemented, wherein the edge of the hemispherical shell is expanded with a butt joint. edge, and a plurality of slits are opened on the hemispherical shell, so it will provide the following benefits after implementation:

Because the parasitoid ball of this creation uses a spherical shell for the parasitoid eggs to be filled, and the hemispherical shell of the parasitoid ball is provided with a plurality of slits (most species of parasitoids can only leave) It is about 0.36~0.9mm long), so when the parasitic wasp ball is placed in the farmland, it cannot invade even if there are ants approaching, so it can ensure the smooth emergence of each parasitic wasp egg and effectively control the number of parasitic wasps to reach the expected target value.

The parasitic wasp ball created in this creation is made of pure pulp material, and the two hemispherical shells are butted and cemented to form spherical particles, which are not easily affected by wind. Therefore, it can be launched at high altitude with the airdrop equipment of drones, and quickly complete large-scale dispersion. The purpose of putting in can not only effectively reduce the manpower demand, but also the paper spherical shell is easy to be decomposed by the soil, which has zero pollution and no burden to the environment.

1: spherical shell

11: Hemispherical shell

12: Butt edge

13: Slit

2: Parasitic wasp eggs

21: Parasitic Wasp

3: Parasitic wasp slices

10: Parasitic Wasp Ball

[Figure 1] is the structural diagram of the hemispherical shell in this creation.

[Picture 2] is an external view of the composition of this creation.

[Figure 3] is one of the structural cross-sectional reference drawings of this creation.

[Figure 4] is the second reference drawing of the structural cross-section of this creation.

[Figure 5] is a schematic diagram of the implementation of this creation.

In order to make your reviewers truly understand the structure and composition of this creation and the functional benefits that can be achieved, the remaining examples are listed in conjunction with the drawings, and the detailed description is as follows:

The present invention is a parasitic wasp ball, which mainly includes a spherical shell 1 and a parasitoid egg 2 filled inside, wherein the spherical shell 1 is connected by two hemispherical shells 11 (as shown in Figures 1 and 2 ), The hemispherical shell 11 is formed by cementing the butt edge 12 of the hemispherical shell 11, and a plurality of slits 13 are formed on the hemispherical shell 11 for the parasitoid 21 to leave after eclosion, so as to allow the parasitoid ball 10 to leave. The parasitoid eggs 2 inside are protected, and after eclosion, they fly out through the slit 13 smoothly.

Among them, the spherical shell 1 of the parasitic wasp ball 10 is made of pure pulp material, which can be easily decomposed by soil, and has zero environmental pollution and no burden.

Furthermore, in the present invention, the slit widths of the plurality of slits 13 opened in the hemispherical casing 11 are preferably between 0.25 mm and 0.5 mm.

Therefore, in the process of filling the parasitoid eggs 2 through the spherical shell 1, the parasitoid sheets 3 (composed of inoculating the parasitoid eggs on the glued paper sheets) can be directly placed in the two hemispherical shells 11. Cementing after space (as shown in Figure 3), or coating the inner wall of the hemispherical shell 11 with glue and then inoculating the parasitoid eggs 2 (as shown in Figure 4), and then proceeding to pass the two hemispherical shells 11 through. The formation of the parasitoid ball 10 can be completed by cementing the butt edge 12 .

Since the parasitic wasp ball 10 of the present creation is spherical and granular, it is not easily affected by wind (the conventional parasitic wasp sheet is very susceptible to being blown by wind and floats around), so in addition to the In addition to the long-distance casting directly in the farmland by manpower, for crops with large areas or mountainous terrain, it can also be used with the airdrop equipment of drones for high-altitude delivery to quickly complete the purpose of large-scale scattered delivery, which can effectively reduce manpower. demand and time cost.

In addition, the dropped parasitic wasp ball 10 can not only protect the parasitoid eggs 2 inside through the spherical shell 1, but also maintain the effect of ventilation and ventilation through the design of the plurality of slits 13, and because the role of the slits 13 is to The parasitic wasp 21 after the emergence can smoothly leave the spherical shell 1, so even if there are environmental pests such as ants and insects at the placement position, since the size is much larger than the slit width of the slit 13, it can be ensured that the parasitic wasp eggs 2 will not be damaged. will be infested (as shown in Figure 5), to ensure that each parasitoid egg 2 emerges smoothly, and effectively control the number of parasitoids 21 to reach the expected target value.

To sum up, the design of the parasitic wasp ball 10 of the present creation can protect and accommodate the parasitic wasp eggs 2 in it, and is conducive to the high-altitude or manual dropping of the drone's airdrop equipment, so it is not only suitable for the application of the parasitic wasp 21 , and also to meet the agricultural needs of different parasitic natural enemies, the eggs of the stink bug, flat-bellied wasp, etc. can be placed in the parasitic wasp ball 10 for use. It can be seen that the scope of rights claimed by this creation is not limited. Therefore, according to those who are familiar with the art, based on the technical content disclosed in this creation, the equivalent changes that can be easily thought of should be within the scope of protection of this creation.

1: spherical shell

11: Hemispherical shell

12: Butt edge

13: Slit

2: Parasitic wasp eggs

3: Parasitic wasp slices

10: Parasitic Wasp Ball

Claims (5)

A parasitic wasp ball mainly includes a spherical shell that can fill the inner space, wherein: spherical shell: two hemispherical shells made of pure pulp material are butted, and the butt edge of the hemispherical shell is expanded outward through the edge of the hemispherical shell. It is composed of a solid structure, and a plurality of slits are opened on the hemispherical shell for the parasitic wasps to leave after the emergence. The parasitic wasp ball according to claim 1, wherein the spherical shell is filled with parasitic wasp eggs. The parasitoid ball according to claim 1 or 2, wherein the slit width of the slit is preferably between 0.25mm and 0.5mm. The parasitic wasp ball according to claim 1 or 2, wherein the spherical shell fills the parasitoid egg system and the parasitoid sheet is placed in the space in the two hemispherical shells and then cemented. The parasitic wasp ball according to claim 1 or 2, wherein the spherical shell is filled with parasitoid eggs, the inner wall of the hemispherical shell is coated with glue, and then the parasitoid eggs are inoculated.

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