Method and device for quickly obtaining tobacco borer larvae from wire scraps

Abstract

The present invention relates to the field of methods for quickly obtaining tobacco borer larvae, an important tobacco storage pest, during laboratory rearing, and in particular to methods and equipment for quickly obtaining tobacco borer larvae from web debris. The method comprises the following steps: preparing a mixed solution of corn essence and clean water in a volume ratio of 1:50, and placing the solution in a disposable plastic box to form a dispensing device (11); the method can automatically and quickly obtain tobacco borer larvae, and the device is simple, easy to operate, and low in cost. The inducing substance above evaporates, and attracts the insects in the complex complex caused by feces, insect bodies, and silk spinning in the complex rearing complex. The insects climb high and fall into the collection container (10), and the insects can be collected every day. This design innovatively solves the current insect attracting and collecting problems. After testing, it can effectively realize the collection of insects in the current complex.

Description

Technical Field

[0001] The invention relates to the field of methods for quickly obtaining tobacco borer larvae, an important tobacco storage pest, during laboratory rearing, and in particular to a method and equipment for quickly obtaining tobacco borer larvae from net silk debris. Background Art

[0002] The tobacco borer is a lepidoptera insect. The growth of tobacco borer larvae during large-scale feeding is an important developmental stage that causes tobacco leaf loss during storage. Studying the biological characteristics, damage methods and control methods of tobacco borer larvae is the key to safe storage of tobacco leaves. In these research processes, a large number of tobacco borer larvae are needed as research test insects. The tobacco borer larvae spin silk during growth, making it difficult to separate the larvae from the feed. Manually picking the larvae will cause damage to the larvae and waste time. This method mainly solves the problem of difficulty in obtaining tobacco borer larvae.

[0003] Using "larvae and acquisition and induction" as abstract keywords, a search was conducted in the Chinese Patent Publication Database, and the following literature group was found: None of the following literatures considered the separation of worms in the complex feeding complex from feces, worm bodies, and silk-spinning;

[0004] CN111034662A discloses a method for obtaining Hong Kong oyster monomers by drug induction, CN113068641A discloses a method for improving the attachment rate of thick-shelled mussel spat; CN104255586A discloses a time point quantitative processing method for producing Hong Kong oyster full triploids;

[0005] CN101703017A discloses a technology for preparing interspecific hybrid seedlings of hermaphroditic scallops. These prior arts are methods for inducing seafood and have nothing to do with this patent.

[0006] CN105670937A discloses a method for obtaining a high-quality strain of Hirsutella chinensis, which is a method for obtaining microorganisms and has nothing to do with this patent;

[0007] CN111869627A discloses a method for obtaining a large number of wild populations of Cotton Bollworm Ichneumonidae; CN106616070A discloses artificial feed, breeding methods and uses of mature larvae or pupae of chestnut weevils; CN107410213A discloses a method for artificially breeding pine beetles; these documents are methods for cultivating common insects and are irrelevant to this patent. Summary of the invention

[0008] Purpose of the invention: To provide a method and device for quickly obtaining tobacco borer larvae from mesh wire debris with better effect. The specific purpose can be seen in the multiple substantial technical effects of the specific implementation part.

[0009] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0010] A method for quickly obtaining tobacco borer larvae from net silk debris, characterized in that it comprises the following steps:

[0011] Prepare a mixed solution of corn essence and clean water in a volume ratio of 1:50, and place it in a disposable plastic box to form a dispensing device 11;

[0012] Fold the filter paper 19 in half along the diameter, and then fold one side of the folded filter paper at a 45° angle; unfold the folded filter paper into a funnel shape and put it into a disposable plastic box;

[0013] The disposable plastic box cover is used as the second upper cover 15, and a plurality of dispensing holes 14 are opened on the second upper cover 15;

[0014] The dispensing device 11 is arranged in the collecting container 10;

[0015] The collecting container 10 is arranged in the insect collecting container or above the insect collecting container.

[0016] The device for quickly obtaining tobacco borer larvae from mesh scraps is characterized in that the device has the following structure:

[0017] The device comprises a base 1, a depression 4 is arranged in the middle of the base 1, a tobacco borer breeding box 3 is arranged in the depression 4, an insect breeding cover 5 is arranged above the tobacco borer breeding box 3, and a plurality of climbing holes 6 are arranged on the insect breeding cover 5;

[0018] It also comprises a climbing part 8, under which a climbing tube corresponding to the position of the climbing hole 6 is arranged, and the climbing tube is gathered into an insect collecting funnel 9;

[0019] The insect collecting funnel 9 includes a circle of bearing parts 18; the bearing parts 18 can clamp the outer wall 17, and the outer wall 17 is the outer wall of the collecting container 10;

[0020] Prepare a mixed solution of corn essence and clean water in a volume ratio of 1:50, and place it in a disposable plastic box to form a dispensing device 11;

[0021] Fold the filter paper 19 in half along the diameter, and then fold one side of the folded filter paper at a 45° angle; unfold the folded filter paper into a funnel shape and put it into a disposable plastic box; the disposable plastic box cover is used as the second upper cover 15, and a plurality of dispensing holes 14 are opened on the second upper cover 15;

[0022] The dispensing device 11 is arranged in the collecting container 10;

[0023] It also includes an upper cover 12, which can be buckled on the edge of the insect collecting funnel 9.

[0024] A further technical solution of the present invention is that the pipe opening below the climbing pipe of the climbing part 8 is connected to the climbing hole 6.

[0025] A further technical solution of the present invention is that an insect line extends out of the climbing tube of the climbing part 8, and the insect line is inserted into the breeding mixture in the tobacco borer breeding box 3.

[0026] A further technical solution of the present invention is that an irradiation device 2 is arranged around the base 1 .

[0027] A further technical solution of the present invention is that it further comprises a sleeve 13 which can be put on the climbing part 8 .

[0028] A further technical solution of the present invention is that a temperature control device and a temperature sensor are arranged inside the base 1 .

[0029] A further technical solution of the present invention is that the bearing portion 18 is a protruding short rod.

[0030] A further technical solution of the present invention is that the cover 13 is made of light-shielding material.

[0031] A further technical solution of the present invention is that a supporting structure 16 is arranged in the collecting container 10 , and a heating device is arranged inside the supporting structure 16 .

[0032] The present invention adopting the above technical solution has the following beneficial effects compared with the prior art: the method can automatically and quickly obtain tobacco borer larvae, and the device is simple, easy to operate, and low cost. The inducing substance above is volatilized to lure the insects in the complex feeding complex caused by feces, insect bodies, and silk spinning. The insects climb high and fall into the collection container 10, and the insects can be collected every day. This design innovatively solves the current insect luring and collection problems. After testing, it can effectively realize the collection of insects in the current complex. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to further illustrate the present invention, the following is further described in conjunction with the accompanying drawings:

[0034] Figure 1 A perspective view of the structure of the invention;

[0035] Figure 2 A partial structural diagram of the invention;

[0036] Figure 3 A stereogram of the invention;

[0037] Figure 4 A schematic diagram of the arrangement of the induction box of the upper half of the invention;

[0038] Figure 5 It is a front schematic diagram of the invention;

[0039] Figure 6 A partial structural perspective view of the invention;

[0040] Figure 7 A physical picture of the dispensing device;

[0041] Figure 8 For photos of the slimy web debris complex;

[0042] Among them: 1. Base; 2. Irradiation device; 3. Tobacco borer insect box; 4. Depression; 5. Insect breeding cover; 6. Climbing hole; 7. Climbing line; 8. Climbing part; 9. Insect collecting funnel; 10. Collection container; 11. Dispersing device; 12. Upper cover one; 13. Head; 14. Dispersing hole; 15. Upper cover two; 16. Support structure; 17. Outer wall; 18. Load-bearing part; 19. Filter paper; 20. Snap-fit ​​edge. DETAILED DESCRIPTION

[0043] The present invention is further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In the description of the present invention, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", etc. is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific circumstances.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0045] This patent provides a variety of parallel solutions. The different expressions are improved solutions or parallel solutions based on the basic solution. Each solution has its own unique characteristics. In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other. The fixing method not described in the text can be any fixing method such as thread fixing, bolt fixing or glue bonding.

[0046] Embodiment 1: In conjunction with all the accompanying drawings, a device for quickly obtaining tobacco borer larvae from mesh scraps is characterized in that the device has the following structure:

[0047] The device comprises a base 1, a depression 4 is arranged in the middle of the base 1, a tobacco borer breeding box 3 is arranged in the depression 4, an insect breeding cover 5 is arranged above the tobacco borer breeding box 3, and a plurality of climbing holes 6 are arranged on the insect breeding cover 5;

[0048] It also comprises a climbing part 8, under which a climbing tube corresponding to the position of the climbing hole 6 is arranged, and the climbing tube is gathered into an insect collecting funnel 9;

[0049] The insect collecting funnel 9 includes a circle of bearing parts 18; the bearing parts 18 can clamp the outer wall 17, and the outer wall 17 is the outer wall of the collecting container 10;

[0050] Prepare a mixed solution of corn essence and clean water in a volume ratio of 1:50, and place it in a disposable plastic box to form a dispensing device 11;

[0051] Fold the filter paper 19 in half along the diameter, and then fold one side of the folded filter paper at a 45° angle; unfold the folded filter paper into a funnel shape and put it into a disposable plastic box; the disposable plastic box cover is used as the second upper cover 15, and a plurality of dispensing holes 14 are opened on the second upper cover 15;

[0052] The dispensing device 11 is arranged in the collecting container 10;

[0053] It also includes an upper cover 12, which can be buckled on the edge of the insect collecting funnel 9.

[0054] The substantial technical effect and implementation process of the technical solution herein, i.e., the basic functions thereof, are as follows: A method for quickly obtaining tobacco borer larvae from mesh scraps, characterized in that it comprises the following steps;

[0055] Prepare a mixed solution of corn essence and clean water in a volume ratio of 1:50, and place it in a disposable plastic box to form a dispensing device 11;

[0056] Fold the filter paper 19 in half along the diameter, and then fold one side of the folded filter paper at a 45° angle; unfold the folded filter paper into a funnel shape and put it into a disposable plastic box;

[0057] The disposable plastic box cover is used as the second upper cover 15, and a plurality of dispensing holes 14 are opened on the second upper cover 15;

[0058] The dispensing device 11 is arranged in the collecting container 10;

[0059] The collecting container 10 is arranged in the insect collecting container or above the insect collecting container.

[0060] The more specific implementation process is:

[0061] First, prepare a mixture of corn essence and clean water in a ratio of 1:50, and place it in a disposable plastic box with an upper diameter of 6.4 cm, a lower bottom diameter of 5.3 cm, and a height of 4.0 cm. The mixed liquid should be 1 cm high.

[0062] Fold a 9 cm diameter filter paper in half along its diameter, and then fold one side of the folded filter paper at a 45° angle. Unfold the folded filter paper into a funnel shape and place it in a disposable plastic box.

[0063] Make several holes with a diameter of 2 mm on the lid of a disposable plastic box, put a disposable paper cup in it, and poke several holes with a diameter of 3-4 mm on the paper cup 4 cm above the plastic box.

[0064] The inducing substance above evaporates, attracts the insects in the complex of feces, insect bodies, and silk spinning in the complex feeding complex, and the insects climb up and fall into the collection container 10, and the insects can be collected every day. This design innovatively solves the current insect attracting and collecting problems. After testing, it can effectively realize the collection of insects in the current complex.

[0065] The outstanding advantages of this patent are as follows: Figure 8 The insects are found in the complex shown in the photo. If the insects are found in the complex manually, firstly, all the feces, adult insects, larvae, eggs, food, etc. are mixed together, which is firstly very difficult, and secondly, it is easy to crush the insects to death. The patent can achieve efficient and lossless separation of insects.

[0066] Embodiment 2: As a further improved solution or parallel solution or optional independent solution, the pipe opening below the climbing pipe of the climbing part 8 is connected to the climbing hole 6. The substantial technical effect and implementation process of the technical solution here, i.e., the basic function, are as follows: Induce insects from multiple openings.

[0067] Embodiment 3: As a further improved solution or parallel solution or optional independent solution, a crawling line extends out of the climbing tube of the climbing part 8, and the crawling line is inserted into the breeding mixture in the tobacco borer breeding box 3. The substantial technical effect and the implementation process of the technical solution here, that is, the basic function, are as follows: the innovative setting of the crawling line allows the insects to climb up easily.

[0068] Embodiment 4: As a further improved solution or parallel solution or optional independent solution, an irradiation device 2 is arranged around the base 1. The substantial technical effect and implementation process of the technical solution here, i.e., the basic function, are as follows: the irradiation device 2 is mainly used for lighting, which is convenient for utilizing the light-avoidance of tobacco borers, and cooperates with the light-shielding sleeve 13 to achieve light-repelling, so that the insects can enter the collection container 10. It also includes a sleeve 13, which can be put on the climbing part 8. The sleeve 13 is made of light-shielding material.

[0069] Embodiment 5: As a further improved solution or parallel solution or optional independent solution, a temperature control device and a temperature sensor are arranged inside the base 1. The substantial technical effect and implementation process of the technical solution here, i.e., the basic function, are as follows: when there is no need to collect insects, it can be used as a temperature control device for insect cultivation.

[0070] Embodiment 6: As a further improved solution or parallel solution or optional independent solution, the bearing part 18 is a protruding short rod. The substantial technical effect and implementation process of the technical solution here, i.e., the basic function, are as follows: the short rod facilitates the insects to crawl.

[0071] Embodiment 7: As a further improved solution or parallel solution or optional independent solution, a support structure 16 is arranged in the collection container 10, and a heating device is arranged inside the support structure 16. The substantial technical effect and the implementation process of the technical solution here, i.e., the basic function, are as follows: the heating device is convenient for heating the corn flavor and clean water to increase its volatility.

[0072] Innovatively, each of the above effects exists independently, and a set of structures can be used to combine the above results.

[0073] It should be noted that the multiple solutions provided by this patent include the basic solution itself, which are independent of each other and do not restrict each other, but they can also be combined with each other without conflict to achieve multiple effects together.

[0074] The basic principle, main features and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the protection required.

Claims

1. A device for quickly obtaining tobacco borer larvae from wire scraps, characterized in that: The device structure is as follows: The device comprises a base (1), a depression (4) is arranged in the middle of the base (1), a tobacco borer insect box (3) is arranged in the depression (4), an insect raising cover (5) is arranged above the tobacco borer insect raising box (3), and a plurality of climbing holes (6) are arranged on the insect raising cover (5); It also comprises an ascending portion (8), and an ascending tube corresponding to the position of the ascending hole (6) is arranged below the ascending portion (8), and the ascending tube is connected to the insect collecting funnel (9); The insect collecting funnel (9) comprises a circle of bearing parts (18); the bearing parts (18) are capable of clamping the outer wall (17), and the outer wall (17) is the outer wall of the collecting container (10); A mixture of corn essence and clean water is prepared in a volume ratio of 1:50, and placed in a disposable plastic box to form a dispensing device (11); Fold the filter paper (19) in half along the diameter, and then fold one side of the folded filter paper at a 45° angle; unfold the folded filter paper into a funnel shape, and put it into a disposable plastic box; the disposable plastic box cover serves as the second upper cover (15), and a plurality of distribution holes (14) are opened on the second upper cover (15); The dispensing device (11) is arranged in the collecting container (10); It also includes an upper cover (12), which can be buckled on the edge of the insect collecting funnel (9).

2. The device for quickly obtaining tobacco borer larvae from mesh scraps as claimed in claim 1, characterized in that: The pipe opening below the climbing pipe of the climbing part (8) is connected to the climbing hole (6).

3. The device for quickly obtaining tobacco borer larvae from mesh scraps as claimed in claim 2, characterized in that: An insect line extends out of the climbing tube of the climbing part (8), and the insect line is inserted into the breeding mixture in the tobacco borer breeding box (3).

4. The device for quickly obtaining tobacco borer larvae from wire scraps according to claim 1, characterized in that: An irradiation device (2) is arranged around the base (1).

5. The device for quickly obtaining tobacco borer larvae from mesh scraps as claimed in claim 1, characterized in that: It also comprises a sleeve (13), which can be sleeved on the climbing part (8).

6. The device for quickly obtaining tobacco borer larvae from wire scraps according to claim 1, characterized in that: A temperature control device and a temperature sensor are arranged inside the base (1).

7. The device for quickly obtaining tobacco borer larvae from mesh scraps as claimed in claim 1, characterized in that: The bearing part (18) is a protruding short rod.

8. The device for quickly obtaining tobacco borer larvae from wire scraps according to claim 5, characterized in that: The sleeve (13) is made of light-shielding material.

9. The device for quickly obtaining tobacco borer larvae from wire scraps according to claim 5, characterized in that: A supporting structure (16) is arranged in the collecting container (10), and a heating device is arranged inside the supporting structure (16).

10. A method for quickly obtaining tobacco borer larvae from net wire scraps, characterized in that: Using the device according to claim 9, It includes the following steps: A mixture of corn essence and clean water is prepared in a volume ratio of 1:50, and placed in a disposable plastic box to form a dispensing device (11); Fold the filter paper (19) in half along its diameter, and then fold one side of the folded filter paper at a 45° angle; unfold the folded filter paper into a funnel shape, and place it in a disposable plastic box; A disposable plastic box cover is used as the second upper cover (15), and a plurality of dispensing holes (14) are opened on the second upper cover (15); The dispensing device (11) is arranged in the collecting container (10); The collecting container (10) is arranged in the insect collecting container or above the insect collecting container.

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