Auxiliary device for expanding propagation of arbuscular mycorrhizal fungi

Abstract

The utility model discloses an arbuscular mycorrhizal fungus propagation auxiliary device, which comprises a culture device, a mounting mechanism and a control mechanism, a culture tank is arranged in the culture device, the mounting mechanism comprises a culture cylinder arranged in the culture tank, an isolation component is arranged outside the culture cylinder, and the isolation component is arranged in the culture tank. A clamping assembly is arranged at the bottom of the culture cylinder, a fixing assembly is arranged on the inner bottom wall of the culture tank, and the isolation assembly comprises a partition plate arranged outside the culture cylinder. The problems that in the prior art, arbuscular mycorrhizal fungus spores are inoculated and germinated on a host plant, arbuscular mycorrhizal fungi are cultured through growth of a root system, spore propagation is achieved through growth of the host plant, then the host plant is taken out, the root of the host plant is cut off, and finally the arbuscular mycorrhizal fungus spores are obtained are solved, so that the size of a culture cylinder is inconvenient to change according to the size of the host plant; the arbuscular mycorrhizal fungi are inconvenient to better diffuse to the external host plant for growth, and the application range of the propagation auxiliary device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fungal cultivation, in particular to an auxiliary device for the propagation of arbuscular mycorrhizal fungi. Background Technique

[0002] Mycorrhiza is a common plant symbiotic phenomenon in nature. It is a union formed by the mycelium of mycorrhizal fungi in the soil and the nutrient roots of higher plants. The symbiotic fungi obtain necessary carbohydrates and other nutrients from the plants, and the plants also get the required nutrients and water from the fungi, thus achieving a high degree of unity of mutual benefit and exchange of needed materials. Generally, pots and other containers are used to plant host plants for the propagation of arbuscular mycorrhizal fungi.

[0003] However, it still has the following disadvantages in actual use:

[0004] Currently, when inoculating and germinating arbuscular mycorrhizal fungal spores on host plants, cultivating arbuscular mycorrhizal fungi through the growth of the roots, achieving the propagation of spores through the growth of the host plants, then taking out the host plants and cutting off their roots to finally obtain arbuscular mycorrhizal fungal spores, it is not convenient to change the size of the culture cylinder according to the size of the host plant, not convenient for arbuscular mycorrhizal fungi to better spread to the growth of external host plants, and reduces the application range of the propagation auxiliary device. Content of the Utility Model

[0005] The purpose of the utility model is to provide an auxiliary device for the propagation of arbuscular mycorrhizal fungi to solve the problem that currently, when inoculating and germinating arbuscular mycorrhizal fungal spores on host plants, cultivating arbuscular mycorrhizal fungi through the growth of the roots, achieving the propagation of spores through the growth of the host plants, then taking out the host plants and cutting off their roots to finally obtain arbuscular mycorrhizal fungal spores, it is not convenient to change the size of the culture cylinder according to the size of the host plant, not convenient for arbuscular mycorrhizal fungi to better spread to the growth of external host plants, and reduces the application range of the propagation auxiliary device as mentioned in the above background technique.

[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model is an auxiliary device for the propagation of arbuscular mycorrhizal fungi, including a culture vessel. A culture groove is opened inside the culture vessel. It further includes: an installation mechanism: The installation mechanism includes a culture cylinder arranged inside the culture groove. An isolation component is arranged outside the culture cylinder. A clamping component is arranged at the bottom of the culture cylinder. A fixing component is arranged on the inner bottom wall of the culture groove.

[0008] Furthermore, the isolation component includes a partition plate arranged outside the culture cylinder. Installation blocks are arranged outside the partition plate. Grooves are arranged on the inner side wall of the culture groove.

[0009] Further, the engaging component includes a sealing plate disposed at the bottom of the culture cylinder, an installation post is disposed at the bottom of the sealing plate, and a fixing groove is formed on the outer wall of the installation post.

[0010] Further, the fixing component includes an installation groove disposed on the inner bottom wall of the culture tank, an empty groove is formed on the inner side wall of the installation groove, a fixing frame is disposed inside the empty groove, and a pressing rod is disposed inside the fixing frame.

[0011] Further, the culture tank and the groove are fixedly engaged, and there are four groups of partition plates.

[0012] Further, there are two sets of the installation posts, and the installation posts and the culture cylinder are arranged in parallel with each other.

[0013] Further, the installation groove and the pressing rod are arranged perpendicular to each other, and one end of the pressing rod is spherical.

[0014] Compared with the prior art, the advantages of the present utility model are as follows:

[0015] In the present utility model, an installation mechanism is provided. The user drives the partition plate through the culture cylinder and inserts it into the inside of the culture tank. Thus, the sliding partition plate drives the installation block to insert into the inside of the groove. At the same time, the sliding culture cylinder drives the installation post to slide through the sealing plate, so that the sliding installation post inserts into the inside of the installation groove. Thus, the sliding installation post presses the pressing rod to slide inside the fixing frame. At the same time, when the installation post is inserted into the ideal state, the pressing rod is reset through the telescopic spring. Thus, the pressing rod and the fixing groove are fixedly engaged. When it is necessary to disassemble the culture cylinder, it is convenient to install the culture cylinder, saving a lot of time and energy, and facilitating the user to culture and spread arbuscular mycorrhizal fungi. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 is a three-dimensional view of the present utility model;

[0018] Figure 2 is a three-dimensional exploded view of the present utility model;

[0019] Figure 3 is a three-dimensional view of the engaging component of the present utility model;

[0020] Figure 4 This is a perspective view of the fixing component of the present utility model.

[0021] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0022] 1. Cultivator; 2. Culture tank; 3. Groove; 4. Culture cylinder; 5. Partition board; 6. Installation block; 7. Sealing plate; 8. Installation column; 9. Fixing groove; 10. Installation groove; 11. Empty groove; 12. Fixing frame; 13. Extrusion rod. Specific embodiments

[0023] In order to make the above objects, features and advantages of the present utility model more obvious and understandable, the specific embodiments of the present utility model will be described in detail below with reference to the attached drawings.

[0024] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0025] In order to make the purpose, technical solution and advantages of the present utility model clearer, the embodiments of the present utility model will be further described in detail below with reference to the attached drawings.

[0026] Please refer to Figures 1-4 As shown, this embodiment is an auxiliary device for the propagation of arbuscular mycorrhizal fungi, including a cultivator 1. A culture tank 2 is provided inside the cultivator 1, and further includes: an installation mechanism: the installation mechanism includes a culture cylinder 4 provided inside the culture tank 2. An isolation component is provided outside the culture cylinder 4, a clamping component is provided at the bottom of the culture cylinder 4, and a fixing component is provided on the inner bottom wall of the culture tank 2.

[0027] As the main body bearing structure, the installation mechanism can increase the installation convenience of the overall structure by being fixedly connected to the whole device.

[0028] The isolation component includes a partition board 5 provided outside the culture cylinder 4. An installation block 6 is provided outside the partition board 5, and a groove 3 is provided on the inner side wall of the culture tank 2.

[0029] By providing the isolation component, it is convenient to isolate and spread the arbuscular mycorrhizal fungi.

[0030] The clamping component includes a sealing plate 7 provided at the bottom of the culture cylinder 4. An installation column 8 is provided at the bottom of the sealing plate 7, and a fixing groove 9 is provided on the outer wall of the installation column 8.

[0031] By providing the clamping component, it is convenient to insert and install the culture cylinder 4.

[0032] The fixing component includes an installation groove 10 provided on the inner bottom wall of the culture tank 2. An empty groove 11 is formed on the inner side wall of the installation groove 10. A fixing frame 12 is arranged inside the empty groove 11, and an extrusion rod 13 is arranged inside the fixing frame 12.

[0033] By setting the fixing component, it is convenient for the extrusion rod 13 to fix the position of the culture cylinder 4.

[0034] Working principle: The user drives the partition plate 5 through the culture cylinder 4 and inserts it into the culture tank 2. Thus, the sliding partition plate 5 drives the installation block 6 to insert into the groove 3. At the same time, the sliding culture cylinder 4 drives the installation column 8 to slide through the sealing plate 7, so that the sliding installation column 8 inserts into the installation groove 10. Thus, the sliding installation column 8 squeezes the extrusion rod 13 to slide inside the fixing frame 12. At the same time, when the installation column 8 is inserted into the ideal state, the extrusion rod 13 is reset through the telescopic spring. Thus, the extrusion rod 13 and the fixing groove 9 are clamped and fixed. When it is necessary to disassemble the culture cylinder 4, just apply the above reverse steps directly.

[0035] This step can facilitate the installation of the culture cylinder 4, save a lot of time and effort, and is convenient for the user to culture and spread arbuscular mycorrhizal fungi.

[0036] In the description of the present invention, it should also be noted that unless otherwise clearly defined and limited, the terms "set", "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, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0037] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An arbuscular mycorrhizal fungi propagation auxiliary device, comprising a culture vessel (1), wherein a culture tank (2) is provided inside the culture vessel (1), characterized in that: Also includes: Installation mechanism: The installation mechanism comprises a culture cylinder (4) arranged inside the culture tank (2), an isolation component is arranged outside the culture cylinder (4), a locking component is arranged at the bottom of the culture cylinder (4), and a fixing component is arranged on the inner bottom wall of the culture tank (2).

2. The arbuscular mycorrhizal fungi propagation auxiliary device according to claim 1, characterized in that: The isolation assembly comprises a partition (5) arranged outside the culture cylinder (4), a mounting block (6) is arranged outside the partition (5), and a groove (3) is arranged on the inner wall of the culture tank (2).

3. The arbuscular mycorrhizal fungi propagation auxiliary device according to claim 1, characterized in that: The snap-fit ​​assembly comprises a sealing plate (7) arranged at the bottom of the culture tube (4), a mounting column (8) is arranged at the bottom of the sealing plate (7), and a fixing groove (9) is formed on the outer wall of the mounting column (8).

4. The arbuscular mycorrhizal fungi propagation auxiliary device according to claim 1, characterized in that: The fixing assembly comprises a mounting groove (10) arranged on the inner bottom wall of the culture tank (2), an inner side wall of the mounting groove (10) is provided with an empty groove (11), a fixing frame (12) is arranged inside the empty groove (11), and an extrusion rod (13) is arranged inside the fixing frame (12).

5. The arbuscular mycorrhizal fungi propagation auxiliary device according to claim 2, characterized in that: The culture tank (2) and the groove (3) are fixed by snapping, and four groups of partitions (5) are provided.

6. The arbuscular mycorrhizal fungi propagation auxiliary device according to claim 3, characterized in that: The mounting columns (8) are arranged in two groups, and the mounting columns (8) and the culture cylinder (4) are arranged parallel to each other.

7. The arbuscular mycorrhizal fungi propagation auxiliary device according to claim 4, characterized in that: The installation groove (10) and the extrusion rod (13) are arranged perpendicular to each other, and a spherical shape is arranged at one end of the extrusion rod (13).

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