Oviposition collecting device suitable for large-scale breeding of cantheconidea furcellata

Abstract

The utility model discloses an oviposition collecting device suitable for large-scale breeding of cantheconidea furcellata, which comprises a nymph breeding net cage, a connecting pipe, an adult breeding net cage, an oviposition suspension line, an oviposition frame, a feed basin and oviposition cloth, one end of the connecting pipe is communicated with the nymph breeding net cage, and the other end of the connecting pipe is communicated with the adult breeding net cage; the oviposition suspension line is arranged at the top of the adult feeding net cage, and the oviposition frame and the feed basin are arranged in the adult feeding net cage; and the spawning cloth is suspended on the spawning suspension line and / or the spawning frame. The device has the advantages that the difficulty of manual pairing and manual egg taking can be greatly reduced, the labor cost in the breeding process is remarkably reduced, meanwhile, the frequency of manual water replenishing is reduced, the breeding efficiency and the egg taking efficiency are remarkably improved, and the device is very suitable for large-scale breeding and egg taking of cantheconidea furcellata. The resource guarantee is provided for further improving the biological control effect and efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of biological control natural enemy breeding, in particular to an egg-laying and collecting device suitable for large-scale breeding of forked horned bugs. Background Art

[0002] The forked-horned bug is a predatory natural enemy insect that can be used to control lepidopteran pests such as the fall armyworm, fall armyworm, beet armyworm, armyworm, cabbage worm, diamondback moth, pine caterpillar, etc. It can be widely used in tobacco, vegetables, fruits and vegetables, forestry and other fields for biological control, and has great application value. The effect of biological control has always been restricted by the amount of natural enemies released, especially before or during the outbreak of pests, the natural enemy insects need to be released in an inundated manner. All artificial breeding of natural enemies is very important, but the biggest obstacle in the artificial breeding process is the difficulty in equipment design and mechanical replacement. In particular, in the breeding process of the forked-horned bug, artificial pairing and artificial egg collection account for more than 50% of the labor. Only by significantly reducing labor input can the cost of natural enemy breeding be reduced, the amount of natural enemy released per mu be increased, and the effect of biological control be improved. Utility Model Content

[0003] The utility model aims to overcome the deficiencies of the prior art and provide an egg-laying and collecting device suitable for large-scale breeding of forked horned bugs.

[0004] The utility model is realized through the following technical scheme: an egg-laying and collecting device suitable for large-scale breeding of forked horned bugs, comprising a nymph breeding net box, a connecting pipe, an adult breeding net box, an egg-laying hanging line, an egg-laying rack, a feed basin and an egg-laying cloth, one end of the connecting pipe is connected to the nymph breeding net box, and the other end is connected to the adult breeding net box; the egg-laying hanging line is arranged on the top of the adult breeding net box, the egg-laying rack and the feed basin are arranged inside the adult breeding net box; the egg-laying cloth is hung on the egg-laying hanging line and / or the egg-laying rack.

[0005] The egg-laying hanging line is used to hang the egg-laying cloth to facilitate the collection of eggs; the egg-laying rack can be used to place the egg-laying cloth to facilitate the collection of eggs; the feeding basin is set up to add or replace feed; the connecting pipe is set up to connect two breeding cages, which can drive the grown adults to the adult breeding cages.

[0006] The adult insect rearing net cage is also provided with a water-supplementing pot plant for the forked horn bugs. The forked horn bug water-supplementing pot plant is provided for replenishing water or supplementing oxygen.

[0007] A feed basin and / or a water-supplementing pot for horned bugs are arranged inside the nymph rearing net cage.

[0008] The connecting pipe is made of a transparent material, which can conveniently drive the adult insects to the adult insect breeding net box.

[0009] The spawning suspension line is a suspension line made of plastic material or iron wire.

[0010] The nymph rearing net cage is provided with a zipper, which can be convenient for adding feed or replenishing water.

[0011] The spawning frame is a polygonal frame.

[0012] The spawning frame is a tripod or a quadrangular frame.

[0013] The egg-laying cloth is paper, cloth strip or gauze; and a plurality of egg-laying hanging lines are arranged side by side.

[0014] Green plants are arranged in the water-supplementing pot for the forked horn bug, and the green plants are flowers, soybeans or broad beans.

[0015] Compared with the prior art, the advantages of the utility model are: the device can greatly reduce the difficulty of artificial pairing and artificial egg collection, significantly reduce the labor cost in the breeding process, and at the same time reduce the frequency of artificial water replenishment, significantly improve the breeding efficiency and egg collection efficiency, and is very suitable for large-scale breeding and egg collection of forked-horned bugs, providing resource guarantee for further improving the biological control effect and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0017] The meanings of the reference numerals in the figure are as follows: 1. nymph rearing cage; 2. connecting pipe; 3. adult rearing cage; 4. egg-laying hanging line; 5. egg-laying rack; 6. feeding basin; 7. egg-laying cloth; 8. water-supplementing pot for forked-horned bugs; 9. zipper. DETAILED DESCRIPTION

[0018] The content of the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Example

[0020] See also Figure 1 , which is an egg-laying and collecting device suitable for large-scale breeding of forked horned bugs, including a nymph breeding net box 1, a connecting pipe 2, an adult breeding net box 3, an egg-laying hanging line 4, an egg-laying rack 5, a feed basin 6 and an egg-laying cloth 7. One end of the connecting pipe 2 is connected to the nymph breeding net box 1, and the other end is connected to the adult breeding net box 3; the egg-laying hanging line 4 is arranged on the top of the adult breeding net box 3, and the egg-laying rack 5 and the feed basin 6 are arranged inside the adult breeding net box 3; the egg-laying cloth 7 is hung on the egg-laying hanging line 4 and / or the egg-laying rack 5.

[0021] The egg-laying hanging line 4 is used to hang the egg-laying cloth 7 for convenient collection of eggs; the egg-laying rack 5 can place the egg-laying cloth 7 for convenient collection of eggs; the feeding basin 6 is provided for adding or replacing feed; the connecting pipe 2 is provided for connecting two breeding cages, and the grown adults can be driven to the adult breeding cage 3.

[0022] The interior of the adult breeding net cage 3 is also provided with a water-supplementing pot plant 8 for the forked horn bug. The setting of the water-supplementing pot plant 8 for the forked horn bug is used for water replenishment or oxygen supplementation.

[0023] A feed basin 6 and / or a watering pot 8 for the forked-horned bug is arranged inside the nymph rearing net cage 1 .

[0024] The connecting pipe 2 is made of a transparent material, which can conveniently drive the adult insects to the adult insect breeding net box 3.

[0025] The egg laying suspension line 4 is a suspension line made of plastic material or iron wire.

[0026] The nymph rearing net cage 1 is provided with a zipper 9. The provision of the zipper 9 can facilitate the addition of feed or water supplementation.

[0027] The egg-laying frame 5 is a polygonal frame.

[0028] The egg-laying frame 5 is a tripod or a quadrangular frame.

[0029] The egg-laying cloth 7 is paper, cloth strip or gauze; a plurality of egg-laying hanging lines 4 are arranged side by side.

[0030] Green plants are arranged in the water-supplementing pot plant 8 for the forked horn bug, and the green plants are flowers, soybeans or broad beans.

[0031] When this embodiment is used, after the nymphs in the nymph rearing cage 1 molt into adults, the adults are driven to the adult rearing cage 3 by gloves or paper, and then the center of the transparent connecting tube 2 is temporarily blocked with paper or cotton to ensure that the adults and nymphs are reared in different cages.

[0032] The above detailed description is a specific description of a feasible embodiment of the utility model. The embodiment is not intended to limit the patent scope of the utility model. Any equivalent implementation or modification that does not deviate from the utility model should be included in the patent scope of this case.

Claims

1. An egg-laying and collecting device suitable for large-scale breeding of Pseudocerma sutchuenensis, characterized in that: The invention comprises a nymph rearing net box, a connecting pipe, an adult rearing net box, an egg-laying hanging line, an egg-laying rack, a feed basin and an egg-laying cloth, wherein one end of the connecting pipe is connected to the nymph rearing net box, and the other end thereof is connected to the adult rearing net box; the egg-laying hanging line is arranged on the top of the adult rearing net box, the egg-laying rack and the feed basin are arranged inside the adult rearing net box; the egg-laying cloth is hung on the egg-laying hanging line and / or the egg-laying rack.

2. The egg-laying and collecting device suitable for large-scale breeding of Pseudocerma sutchuenensis according to claim 1, characterized in that: A water-supplementing pot plant for the forked horn bug is also arranged inside the adult insect breeding net cage.

3. The egg-laying and collecting device suitable for large-scale breeding of Pseudocerma sutchuenensis according to claim 1, characterized in that: A feed basin and / or a water-supplementing pot for horned bugs are arranged inside the nymph rearing net cage.

4. The egg-laying and collecting device suitable for large-scale breeding of Pseudocerma sutchuenensis according to claim 1, characterized in that: The connecting tube is made of a transparent material.

5. The egg-laying and collecting device suitable for large-scale breeding of Pseudocerma sutchuenensis according to claim 1, characterized in that: The spawning suspension line is a suspension line made of plastic material or iron wire.

6. The egg-laying and collecting device suitable for large-scale breeding of Pseudocerma sutchuenensis according to claim 1, characterized in that: The nymph rearing net cage is provided with a zipper.

7. The egg-laying and collecting device suitable for large-scale breeding of Pseudocerma sutchuenensis according to claim 1, characterized in that: The spawning frame is a polygonal frame.

8. The egg-laying and collecting device suitable for large-scale breeding of Pseudocerma sutchuenensis according to claim 7, characterized in that: The spawning frame is a tripod or a quadrangular frame.

9. The egg-laying and collecting device suitable for large-scale breeding of Pseudocerma sutchuenensis according to claim 1, characterized in that: The egg-laying cloth is paper, cloth strip or gauze; and a plurality of egg-laying hanging lines are arranged side by side.

10. The egg-laying and collecting device suitable for large-scale breeding of Pseudocerma sutchuenensis according to claim 2 or 3, characterized in that: Green plants are arranged in the water-supplementing pot for the forked horn bug, and the green plants are flowers, soybeans or broad beans.

Images