CN213306968U

CN213306968U - Eclosion, oviposition and collection integrated device for bat moth pupae

Info

Publication number: CN213306968U
Application number: CN202021764618.2U
Authority: CN
Inventors: 许峰; 滕毅; 吴玲芳; 王怡梅; 郑艺潮; 赵界栋; 姜辉
Original assignee: Hangzhou Sino American East China Pharmaceutical Jiangdong Co ltd
Current assignee: Hangzhou Sino American East China Pharmaceutical Jiangdong Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-06-01
Anticipated expiration: 2030-08-21

Abstract

The utility model belongs to the medicine production field, concretely relates to emergence, lay eggs, collection integrated device of bat moth pupa, collect the box including emergence box, copulation cage and ovum, set up observable case in the emergence box, copulation cage and case intercommunication, the copulation cage upper end sets up the green planting of emulation, the ovum is collected the box and is set up in copulation cage lower extreme, and the ovum is collected the box and has the opening with the copulation cage intercommunication, sets up coarse filtration net on the opening. The utility model discloses can realize artificial feeding bat moth larva in-process pupa eclosion, the collection integration of mating and ovum, utilize the phototaxis of bat moth imago, initiatively shift to the mating cage from the eclosion box, the mating cage has simulated open-air condition, for it provides more suitable perching and mating environment, increased the probability that female moth and male moth met, whole set of device can handle the more pupa of a quantity simultaneously, less more human input, can be applied to in the mass production.

Description

Eclosion, oviposition and collection integrated device for bat moth pupae

Technical Field

The utility model belongs to the medicine production field, concretely relates to eclosion of bat moth pupa, lay eggs, collect integrated device.

Background

Under natural wild conditions, the insect hepialus, a host of cordyceps sinensis, grows in a alpine meadow zone with the altitude of 3000-5000 m, and one generation of the insect hepialus comprises eclosion of pupae, mating of imagoes, oviposition, hatching of eggs, larval stage and pupation. Under the environment of proper temperature and humidity, the eclosion period of pupae is generally about 30 days, eclosion adults can mate and lay eggs very quickly, the eggs are laid on the same day after general mating, the number of times of laying eggs generally reaches 2-7 times, the eggs are produced in a state that female moths continuously fly, egg grains fly and fall scattered, and the egg laying amount of a single female worm is 200-800. In recent years, the artificial cultivation technology of the cordyceps sinensis is preliminarily realized, and the specificity of the cordyceps sinensis to host insects enables the cordyceps sinensis to be parasitic on cordyceps sinensis bat moth larvae only, so that the large-scale full-artificial cultivation of the cordyceps sinensis bat moth larvae becomes a necessary condition for realizing full-artificial cultivation of the cordyceps sinensis, and the requirements on the technical levels of eclosion, egg laying and the like of the bat moth pupae are higher and higher. In the artificial cultivation process, in order to ensure that the bat moth pupae can normally emerge, proper temperature and humidity and an environment without harmful germ breeding are provided for the bat moth pupae, and proper living space and light source stimulation are also provided for the bat moth pupae after the emergence succeeds so as to realize timely mating and spawning.

SUMMERY OF THE UTILITY MODEL

In order to make up the deficiency of the prior art, the utility model provides a technical scheme of an integrated device for eclosion, oviposition and collection of bat moth pupa.

The eclosion, oviposition and collection integrated device for the bat moth pupae is characterized by comprising

The eclosion box is internally provided with an observable storage box which is used for culturing pupae;

the mating cage is communicated with the storage box, the upper end of the mating cage is provided with a simulated green plant, and the mating cage is used for the habitat and mating of the hepialus armoricanus; and

the egg collecting box is arranged at the lower end of the copulation cage, the egg collecting box is provided with an opening communicated with the copulation cage, and a coarse filter screen is arranged on the opening.

The emergence, spawning and collection integrated device for the bat moth pupae is characterized in that the emergence box is in sliding fit with the drawer, and the storage box is arranged in the drawer.

The emergence, oviposition and collection integrated device for the bat moth pupae is characterized in that a substrate layer is laid in the storage box.

The eclosion, oviposition and collection integrated device for the bat moth pupae is characterized in that the mating cage comprises a frame body, first fine filter screens are arranged on the periphery and the top of the frame body, the lower end of the frame body is connected with an opening of the egg collection box through a plurality of arranged inclined rods, the inclined rods form a conical frame, and second fine filter screens are arranged on the periphery of the conical frame.

The emergence, oviposition and collection integrated device for the bat moth pupae is characterized in that the first fine filter screen and the second fine filter screen are both fine yarn screens.

The emergence, oviposition and collection integrated device for the bat moth pupae is characterized in that the coarse filter screen is a coarse gauze screen.

The eclosion, oviposition and collection integrated device for the bat moth pupae is characterized in that the mating cage is communicated with the eclosion box through a conduit.

Compared with the prior art, the utility model discloses can realize the eclosion of artificial feeding bat moth larva in-process pupa, the collection integration of mating and ovum, the phototaxis of bat moth imago has been utilized, the initiative is shifted to the mating cage from the eclosion box, the field condition has been simulated to the mating cage, for it provides more suitable perching and mating environment, the probability that female moth and male moth met has been increased, the mating cage lower extreme adopts the toper design more to be favorable to the collection of ovum, can reduce the volume that the ovum was collected the box simultaneously, the operation of being convenient for, complete equipment can the more pupa of simultaneous processing quantity, less more human input, can be applied to in the mass production.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the present invention when the first fine filter screen is removed;

FIG. 3 is a schematic view of the connection structure of the drawer and the storage box of the present invention;

fig. 4 is a schematic structural view of the middle ovum collecting box of the present invention.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in the figure, an eclosion of bat moth pupa, lay eggs, collect integrated device, collect box 5 including eclosion box 1, copulation cage 3 and ovum, set up observable case 2 in the eclosion box 1, case 2 is used for breeding the pupa, copulation cage 3 and case 2 intercommunication, the copulation cage 3 upper end sets up emulation green plant 4, and copulation cage 3 is used for supplying bat moth to perch and copulate, ovum collection box 5 sets up in the lower extreme of copulation cage 3, and ovum collection box 5 has the opening with the communication of copulation cage 3, sets up coarse filtration net 6 on the opening.

As an optimization: the eclosion box 1 is in sliding fit with the drawer 7, and the storage box 2 is arranged in the drawer 7.

As an optimization: a substrate layer is paved in the storage box 2.

As an optimization: the mating cage 3 comprises a frame body 300, wherein a first fine filter screen 301 is arranged on the periphery and the top of the frame body 300, the lower end of the frame body 300 is connected with an opening of the egg collecting box 5 through a plurality of arranged inclined rods 8, the inclined rods 8 form a conical frame, and a second fine filter screen 9 is arranged on the periphery of the conical frame.

As an optimization: the first fine filter screen 301 and the second fine filter screen 9 are both fine screen screens, and the aperture is 80-100 meshes.

As an optimization: the coarse filter screen 6 is a coarse screen mesh, and the aperture is 20-40 meshes.

As an optimization: the mating cage 3 is communicated with the eclosion box 1 through a guide pipe 10, the diameter of the guide pipe 10 is 20-30 mm, and the length of the guide pipe is not more than 10 cm.

The intersection cage 3 is positioned by a frame body 300, the frame body 300 is specifically a steel wire frame, the frame body 300 is provided with four legs for supporting, the periphery and the top of the frame body 300 are provided with a first fine filter screen 301, the conical frame is in a conical shape with a wide upper part and a narrow lower part, and the shape of the second fine filter screen 9 corresponds to the shape of the first fine filter screen 301. The simulated green plants 4 are in a big-leaf vine shape, are hung at the upper end of the frame body 300, are particularly arranged on the inner side of the first fine filter screen 301, and can provide a proper habitat and mating environment for the hepialus armoricanus.

The storage box 2 is used for placing pupae and moisturizing matrixes, the drawer 7 is used for placing or pulling out the storage box 2, and the height of the storage box 2 is slightly lower than the joint of the guide pipe 10.

The utility model discloses a concrete description of use: the eclosion box 1 is connected with the mating cage 3 through a guide pipe 10, the length of the guide pipe 10 is not more than 10cm, otherwise, the moth luring distance is too long, the effect is influenced, the cylindrical egg collecting box 5 is placed under the mating cage, the height of the egg collecting box is 15cm, and water-absorbing silica gel with the moisture-keeping effect is filled in the egg collecting box. The simulated green plants 4 are selected from simulated grape vines and transversely hung at two ends of the frame body 300, so that the effect of hanging in the mating cage 3 is achieved, and the inhabitation space of the moths is increased. A substrate layer with the thickness of about 2cm is laid in the storage box 2, the substrate layer can be plateau humus soil, moss or wood dust, the substrate layer needs to be processed in advance to remove harmful mixed bacteria and prevent the substrate from mildewing during the eclosion period of the pupae, the length, the width and the height of the storage box 2 are respectively 20cm, 15cm and 6cm, 50 pupae are placed at one time, the drawer 7 is pulled out every week, the eclosion condition, the health condition and the substrate wettability of the pupae are checked, the undesirable pupae are timely cleaned, and the state of the substrate is adjusted. After about 30 days, pupae emerge in succession, male and female moths fly into the mating cage 3 through the conduit 10 and stay on the gauze net or the simulated grape vines, and the mating peak period is 17: 30-21: during the period 00, female moths lay eggs in a plurality of times after mating, eggs are scattered in the cages, the first fine filter screen 301 can prevent the eggs from passing through the apertures, all fall on the coarse filter screen 6 below the mating cage 3 and leak into the egg collecting box 5 with silica gel with certain humidity below, and one female moth can collect 200 plus 500 eggs.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. An eclosion, oviposition and collection integrated device for bat moth pupae is characterized by comprising

The eclosion box (1), an observable storage box (2) is arranged in the eclosion box (1), and the storage box (2) is used for breeding pupae;

the mating cage (3), the mating cage (3) is communicated with the storage box (2), the upper end of the mating cage (3) is provided with a simulated green plant (4), and the mating cage (3) is used for the bat moth to inhabit and mate; and

the egg collecting box (5) is arranged at the lower end of the mating cage (3), the egg collecting box (5) is provided with an opening communicated with the mating cage (3), and a coarse filter screen (6) is arranged on the opening.

2. The integrated device for emergence, spawning and collection of bat moth pupae according to claim 1, wherein the emergence box (1) is in sliding fit with a drawer (7), and the storage box (2) is arranged in the drawer (7).

3. The integrated device for emergence, oviposition and collection of bat moth pupae as claimed in claim 1, wherein a substrate layer is laid in the storage box (2).

4. An eclosion, spawning and collection integrated device of bat moth pupae according to claim 1, wherein the mating cage (3) comprises a frame body (300), a first fine filter screen (301) is arranged around and on the top of the frame body (300), the lower end of the frame body (300) is connected with the opening of the egg collection box (5) through a plurality of arranged inclined rods (8), the inclined rods (8) form a conical frame, and a second fine filter screen (9) is arranged around the conical frame.

5. An integrated emergence, spawning and collection device for bat moth pupae according to claim 4, wherein the first fine filter screen (301) and the second fine filter screen (9) are both fine yarn screens.

6. The integrated emergence, spawning and collection device for bat moth pupae as claimed in claim 1, wherein the coarse filter net (6) is a roving net.

7. An eclosion, spawning and collection integrated device of bat moth pupae according to claim 1, characterized in that the mating cage (3) is communicated with the eclosion box (1) through a conduit (10) arranged.