CN214229495U - Bean hawkmoth egg hatching box - Google Patents

Abstract

The utility model provides a beans hornworm ovum incubator, the incubator include: a case portion 100 comprising a base portion 101 and an upper cover portion 102; an egg distribution plate 110; a larval feeding platform 108; a larva climbing column 106; larvae feeding chamber 109.

Description

Bean hawkmoth egg hatching box

Technical Field

The utility model relates to an agricultural cultivation field, specifically, the utility model provides a device that soybean moth ovum hatching and larva were raised, and corresponding use method thereof.

Background

A Clanis bilineata Walker belongs to Clanis bilineata of Clariaceae of Lepidoptera of Insecta, is a holomorphic insect, and has a whole life cycle including 4 insect states such as egg, larva, pupa and imago, wherein the larva has 5 instars, and 5 instars of mature larva enter the soil for overwintering. Because the larva has rich nutritive value and unique flavor, the larva is called as the clanis bilineata tsingtauica, and has the habit of eating the clanis bilineata tsingtauica in many areas of China, particularly in Shuyun county in Jiangsu province, so that the larva is famous for producing and eating the clanis bilineata tsingtauica. "Shuyun Doudan" has become famous snack and local business card in the area, and is an essential delicacy for local people to ask for visitors.

In recent years, the irrigation cloud is used as a breeding, purchasing and selling scattered base of the Clanis bilineata tsingtauica, the annual transaction amount reaches more than ten thousand tons, the annual output value reaches hundreds of millions of yuan RMB, the employment problem of part of residual labor force is solved, and local economy is activated. However, because of the high requirements of the clanis bilineata tsingtauica on food and environment, the clanis bilineata tsingtauica is only cultured by planting soybeans in the field, and the productivity is relatively low. Moreover, the soybean is used for the cultivation of the clanis bilineata tsingtauica, and the clanis bilineata tsingtauica can be generally marketed from the beginning of 8 months to the end of 9 months. Although the time of marketing of the clanis bilineata tsingtauica can be advanced to the late 5 th by using the greenhouse, the capacity and the price are relatively high.

In order to effectively solve the problem, the clanis bilineata tsingtauica is intensively cultured by utilizing the artificial feed, so that more clanis bilineata tsingtauica can be produced in a limited space, the production efficiency is improved, the employment problem is solved, the perennial supply of the clanis bilineata tsingtauica can be solved, and the increasingly high market demand is met. However, clanis bilineata larva often intertwines with each other or kills each other in a limited space during the growth process, so that the yield in the breeding process is seriously reduced.

In conclusion, an intensive culture method capable of effectively improving the culture yield of the Clanis bilineata tsingtauica is not available in the field.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can effectively promote intensification breeding device of clanis bilineata tsingtauica larva breeding output.

The utility model discloses a first aspect provides a beans hornworm ovum incubator, the incubator include:

the box body part 100 comprises a base part 101 and an upper cover part 102, and the base part and the upper cover part are connected through a connecting part 103 so as to form a hollow structure together; and the hollow structure is used for accommodating the following components:

the egg distribution plate 110 is positioned above the base part and is used for placing the soybean hornworm eggs;

a larva feeding platform 108 which is erected on the top of the larva climbing column;

the larva climbing columns 106 are vertically and uniformly distributed in the box body part, penetrate through the egg distribution plate, and the top ends of the larva climbing columns are abutted to the larva feeding platform;

larva feeding chamber 109, larva feeding chamber include one or more grid cell, just larva feeding chamber set up in larva feeding platform top.

In another preferred embodiment, said larva climbing column is fixed to said base portion.

In another preferred embodiment, the larva climbing column is fixed on the larva climbing column plate 107, and the larva climbing column plate 107 can be installed in the base part.

In another preferred embodiment, the device further comprises a ventilation window 104.

In another preferred embodiment, the ventilation window is arranged above the larva feeding chamber, and the ventilation window comprises a plate-shaped structure and one or more ventilation holes 105 arranged on the plate-shaped structure.

In another preferred embodiment, the plate-like structure is integral with the upper lid portion.

In another preferred example, the larva feeding platform comprises a gauze structure, and a fixed cross beam and a fixed longitudinal beam which are used for fixing the gauze structure.

In another preferred example, the fixed cross beams and the fixed longitudinal beams jointly divide the gauze structure into one or more feeding units, and the feeding units correspond to the grid units of the larva feeding chamber.

In another preferred example, the gauze structure is a wire gauze.

In another preferred embodiment, the base portion further has a fastening portion, and the upper cover portion further has a fastening structure, and the fastening structure and the fastening portion are used together for fixing the base portion and the upper cover portion.

It is understood that within the scope of the present invention, the above-mentioned technical features of the present invention and those specifically described below (e.g. in the examples) can be combined with each other to constitute new or preferred technical solutions. Not to be reiterated herein, but to the extent of space.

Drawings

FIG. 1 is a schematic view of a closed state of a bean hawkmoth egg incubator according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of an open state of a bean hawkmoth egg incubator according to a preferred embodiment of the present invention;

FIG. 3 is a schematic view of an egg distribution plate according to a preferred embodiment of the present invention;

fig. 4 is a schematic view of a larva climbing column plate in a preferred embodiment of the present invention;

fig. 5 is a schematic view of a larval feeding platform according to a preferred embodiment of the present invention;

fig. 6 is a schematic view of a larva feeding chamber according to a preferred embodiment of the present invention;

fig. 7 is a schematic view of a ventilation window according to a preferred embodiment of the present invention;

in the above figures, 100 is a box body part, 101 is a base part, 102 is an upper cover part, 103 is a connecting part, 104 is a ventilation window, 105 is a ventilation hole, 106 is a larva climbing column, 107 is a larva climbing column plate, 108 is a larva feeding platform, 109 is a larva feeding chamber, and 110 is an egg distribution plate.

Detailed Description

The inventor develops a bean hawkmoth hatching and larva feeding device through long-term and deep research, and the device can effectively prevent the problems of winding and mutual killing in the growth process of bean hawkmoth larvae (clanis bilineata tsingtauica), thereby effectively improving the yield in the larva feeding process. Based on the above findings, the inventors have completed the present invention.

Term(s) for

As used herein, the term "sphinga pelamifera" (Clanis bilineata Walker), which refers to the genus sphinga belonging to the family tenebrionidae of the order lepidoptera of the order entomophyceae, is a full-metamorphous insect with an overall life cycle comprising 4 stages of egg, larva, pupa and adult, with the larva having a total of 5 instars. As used herein, the terms "sphinga agnostii larvae" and "clanis bilineata" are used interchangeably and refer to sphinga agnostii in the larval stage.

As used herein, the term "low-instar bean hawkmoth" refers to 1-2 instar bean hawkmoth larvae.

The present invention will be further explained with reference to the accompanying drawings. It should be understood that the examples mentioned below are only intended to illustrate the invention and are not intended to limit the scope of the invention.

Referring to fig. 1 and 2, the present invention provides a bean hawkmoth hatching box, which comprises a box body 100, wherein the box body comprises a base part 101 and an upper cover part 102, and the base part and the upper cover part are connected through a connecting part 103, so as to jointly form a hollow structure. The connecting portion 103 is designed to facilitate the assembly of the base portion 101 and the upper cover portion 102 to form an integral structure for easy movement, but in some embodiments of the present invention, the connecting portion may be omitted to form a split structure between the base portion and the upper cover portion. In some preferred embodiments, the connection portion 103 may be a flexible connection portion. The base portion and the upper cover portion form a hollow structure for receiving other components. The incubator has a closed state, as shown in fig. 1, and an open state, as shown in fig. 2.

Referring to fig. 3, there is shown an egg distribution plate 110 structure in a preferred embodiment of the present invention, wherein the egg distribution plate 110 is located above the base portion for placing the eggs of the bean hawkmoth. Typically, the egg distribution plate may be a wire mesh, a gauze or other structure. In other embodiments, the egg distribution plate has a hole structure thereon, which can be penetrated by the pillar structure.

Referring to fig. 4, there is shown the configuration of the larva climbing columns 106 in a preferred embodiment of the present invention, which are vertically and uniformly distributed in the housing part and penetrate the egg distribution plate. Preferably, the top end of the larva climbing column is abutted with the larva feeding platform.

The configuration of the larva climbing column 106 is not particularly limited, and may be directly fixed to the base portion, or may be fixed to a detachable larva climbing column plate 107, and the larva climbing column plate 107 may be installed in the base portion. In a preferred embodiment, the larva climbing column plate may be a hollow metal frame structure.

During the feeding process, eggs are placed on the base part and are hatched under appropriate conditions, and hatched larvae climb along the larva climbing columns to a larva feeding platform and grow on the larva feeding platform until the larval stage is reached.

Referring to fig. 5, a feeding platform 108 for larvae is shown in a preferred embodiment of the present invention, which is erected on the top of the larva climbing column. In a preferred embodiment, the larval feeding platform comprises a gauze structure, and a fixed cross beam and a fixed longitudinal beam for fixing the gauze structure. The fixed cross beam and the fixed longitudinal beam jointly divide the gauze structure into one or more feeding units, and the feeding units correspond to the grid units of the larva feeding chamber. The gauze structure is not particularly limited, and may be any porous air-permeable structure capable of holding feed, such as a wire gauze.

Referring to fig. 6, there is shown a feeding chamber 109 for larvae in a preferred embodiment of the present invention, which comprises one or more grid cells, and which is disposed above the feeding platform. In the feeding process, the feed is placed on the larva feeding platform 108, and the larva moving space is the larva feeding chamber 109, so that the survival rate is prevented from being reduced due to the fact that the larvae are mutually wound.

Referring to fig. 7, a ventilation window 104 in a preferred embodiment of the present invention is shown. The ventilation window is arranged above the larva feeding chamber and comprises a plate-shaped structure and one or more ventilation holes 105 positioned on the plate-shaped structure. In one embodiment, the upper cover portion is made of a permeable material, in which case the permeable holes 105 are hollow. In another embodiment, the ventilation window may be directly located on the upper cover portion, in which case the plate-shaped structure constitutes the upper cover portion, and the ventilation holes 105 preferably have a ventilation packaging layer, so that the incubator forms a space separated from the outside.

In a preferred embodiment, the base portion further has a fastening portion, and the upper cover portion further has a fastening structure, and the fastening structure and the fastening portion are used together to fix the base portion and the upper cover portion.

The utility model discloses the concrete parameter of device can be according to the field size design at will, for example increase or reduce the unit quantity that the room was got to the larva to be adapted to the different scale of raising. In a preferred embodiment of the invention, the device can be designed in different sizes as required. Alternatively, an appropriate number of raising boxes may be provided according to the scale of raising, and such variations are in accordance with the general concept of the present invention.

Compared with the prior art, the utility model discloses a main advantage includes:

the utility model discloses a device and corresponding breeding technique can ensure that the larva of just hatching out directly gets to eat on the artificial feed to solve the larva and hatch the back intertwine and kill or kill the fatal problem each other, establish good basis for a large amount of, intensive artificial feeding of clanis bilineata tsingtauica.

All documents mentioned in this application are incorporated by reference into this application as if each were individually incorporated by reference. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the above teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

Claims (10)

1. A bean hawkmoth egg incubator, characterized in that, the incubator includes:

the box body part (100) comprises a base part (101) and an upper cover part (102), and the base part and the upper cover part are connected through a connecting part (103) to form a hollow structure together; and the hollow structure is used for accommodating the following components:

the egg distribution plate (110) is positioned above the base part and is used for placing the soybean hornworm eggs;

the larva feeding platform (108) is erected at the top of the larva climbing column;

the larva climbing columns (106) are vertically and uniformly distributed in the box body part, penetrate through the egg distribution plate, and the top ends of the larva climbing columns are abutted to the larva feeding platform;

larva feeding chamber (109), larva feeding chamber include one or more grid cell, just larva feeding chamber set up in larva feeding platform top.

2. The bean hawkmoth egg hatching box of claim 1, wherein said larva climbing column is fixed to said base portion.

3. The bean hawkmoth egg hatching box of claim 1, wherein the larva climbing columns are fixed on a larva climbing column plate (107), and the larva climbing column plate (107) can be installed in the base portion.

4. The bean hawkmoth egg incubator of claim 1, further comprising a ventilation window (104).

5. The pod of claim 4, wherein the louvers are disposed above the larval feeding chamber, and wherein the louvers comprise a plate-like structure and one or more vents (105) disposed in the plate-like structure.

6. The pod of claim 5, wherein the plate-like structure is integral with the upper lid portion.

7. The pod of claim 1, wherein the larval feeding platform comprises a gauze structure, and a fixed cross beam and a fixed longitudinal beam for securing the gauze structure.

8. The pod of claim 7, wherein the fixed cross-beams and the fixed longitudinal beams together divide the screen structure into one or more feeding cells, and wherein the feeding cells correspond to grid cells of the larval feeding chamber.

9. The pod of claim 7, wherein the screen structure is a wire screen.

10. The pod of claim 1, wherein the base portion further comprises a latch and the top cover portion further comprises a latch, the latch and the latch cooperating to secure the base portion and the top cover portion.

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