CN220643051U - AM fungi clean propagation protective cover - Google Patents

Abstract

The utility model discloses an AM fungi clean propagation protective cover which is covered outside a propagation pond and comprises a frame and a white gauze, wherein the white gauze is covered outside the frame, the frame comprises two opposite supporting surfaces, vertical jacks are respectively arranged at four corners of opposite sides of the two supporting surfaces, four parallel connecting rods are arranged between the two supporting surfaces, plugs are respectively arranged at two ends of each connecting rod, the connecting rods are inserted into the jacks to connect the supporting surfaces through the plugs, a plurality of vertical jacks are respectively arranged at opposite sides of the upper two connecting rods along the length direction of the upper two connecting rods at intervals, a plurality of parallel supporting rods are arranged between the upper two connecting rods, plugs are respectively arranged at two ends of each supporting rod, and the supporting rods are connected with the connecting rods through the plugs inserted into the jacks; the AM fungi propagation pond is covered by the protective cover, the AM fungi propagation pond cannot be infected by insects and the like, the glass beads are easy to clean, and the protective cover is detachable and convenient to store.

Description

AM fungi clean propagation protective cover

Technical Field

The utility model relates to AM fungi propagation, in particular to an AM fungi clean propagation protective cover.

Background

AM fungi can form a symbiotic system with most of higher plant root systems, especially after symbiotic with tobacco seedlings, the quality of the tobacco seedlings can be improved, the nutrition condition and the physical and chemical properties of soil of plants can be improved, the plant growth can be promoted, the stress resistance and the disease resistance of the plants can be improved, and the like. Can promote the opening of upper leaves and improve the yield and quality of tobacco leaves on the premise of using less chemical fertilizers and pesticides. The AM fungi are propagated by planting clover in sandy soil, which is heavy. In order to realize the light-weight production of AM fungi, the glass beads are used as a matrix, and the AM fungi are inoculated to be subjected to spore planting and clover propagation, and then the separation and the use of the spores and the glass beads are carried out. However, the AM fungi are easily polluted in the process of propagation, such as insect pollution, which can spawn and hatch on the one hand, resulting in the propagation of a large number of insects; on the other hand, pathogenic microorganisms (powdery mildew, viruses and the like) can be brought in, and the glass beads are difficult to clean after being polluted.

Disclosure of Invention

Therefore, the utility model aims to provide an AM fungi clean propagation protective cover so as to solve the technical problems that the existing AM fungi propagation is easy to be polluted and glass beads are difficult to clean.

The utility model aims at realizing the following technical scheme:

AM fungi are clean to expand to propagate protection casing, and it covers outside expanding propagation pond, including frame and white gauze, white gauze covers outside the frame, the frame includes two supporting surfaces that set up relatively, and two supporting surface opposite side four corners are equipped with vertical jack respectively, are equipped with four connecting rods that parallel between two supporting surfaces, and every connecting rod both ends are equipped with the plug respectively, the connecting rod passes through the plug and inserts jack connection supporting surface, and upside two connecting rod opposite sides are equipped with a plurality of vertical jacks along its length direction interval respectively, are equipped with a plurality of bracing pieces that parallel between upside two connecting rods, and every bracing piece both ends are equipped with the plug respectively, the bracing piece passes through the plug and inserts jack connection connecting rod.

Further, the two supporting surfaces are respectively positioned at two ends of the propagation pool.

Further, the height of the AM fungi clean propagation protective cover is 10-20cm.

Further, the support surface is a square frame.

Further, the white gauze is square with an opening at the bottom.

Still further, the plug is L-shaped and one end thereof is connected with a connecting rod or a supporting rod.

The beneficial effects of the utility model are as follows:

the AM fungi clean propagation protective cover is characterized in that the AM fungi propagation pond is covered, the AM fungi propagation pond cannot be infected by insects and the like, glass beads are easy to clean, the AM fungi propagation pond is large in size, the corresponding required protective cover is large in size, if a conventional protective cover is adopted, the AM fungi propagation pond is difficult to store when not used, on the basis of the protective cover provided by the application is of a detachable structure, during assembly, only two supporting surfaces are required to be placed oppositely, then a plug of a connecting rod is inserted into a jack on the supporting surface to be connected with the supporting surface to form a stable structure, and then the plug of the supporting rod is inserted into the jack of the connecting rod to further strengthen the stability of the frame structure and provide support for the white gauze.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model. The objects and other advantages of the utility model may be realized and obtained by means of the instrumentalities and combinations particularly pointed out in the specification.

Drawings

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in further detail with reference to the accompanying drawings, in which:

FIG. 1 is a schematic diagram of the structure of the present utility model.

FIG. 2 is a schematic view of the supporting surface structure in the present utility model.

FIG. 3 is a schematic view of the structure of the connecting rod or supporting rod according to the present utility model.

In the figure: the white gauze 1, the supporting surface 2, the jack 3, the connecting rod 4, the plug 5 and the supporting rod 6.

Detailed Description

Hereinafter, preferred embodiments of the present utility model will be described in detail with reference to the accompanying drawings. It should be understood that the preferred embodiments are presented by way of illustration only and not by way of limitation.

As shown in figures 1-3, the AM fungi clean propagation protective cover is covered outside the propagation pond, the height of the AM fungi clean propagation protective cover is 10-20cm, the AM fungi propagation protective cover comprises a frame and a white gauze 1, the white gauze 1 is covered outside the frame, the white gauze 1 does not influence the AM fungi propagation, and is convenient for observing propagation conditions, wherein the frame comprises two opposite supporting surfaces 2, preferably square frames, four corners on opposite sides of the two supporting surfaces 2 are respectively provided with vertical jacks 3, four parallel connecting rods 4 are arranged between the two supporting surfaces 2, two ends of each connecting rod 4 are respectively provided with a plug 5,4 connecting rods 4 are respectively inserted into the jacks 3 through the plugs 5 to be connected with the supporting surfaces 2, opposite sides of the two upper connecting rods 4 are respectively provided with a plurality of vertical jacks 3 along the length direction interval of the connecting rods, a plurality of parallel supporting rods 6 are arranged between the two upper connecting rods 4, two ends of each supporting rod 6 are respectively provided with a plug 5, and the plurality of supporting rods 6 are respectively inserted into the jacks 3 through the plugs 5.

The AM fungi clean propagation protective cover is covered outside the propagation pool, so that the AM fungi propagation is prevented from being infected, and the glass beads are convenient to clean; because AM fungi expands numerous pond size is great, and corresponding required protection casing size is also great, if adopt conventional protection casing, deposit very difficultly when the protection casing is not used, based on this application provides a dismantled and assembled frame, makes the protection casing dismantled and place when not using, equipment when using, is convenient for deposit.

The AM fungi clean propagation protective cover comprises the following steps: firstly, two supporting surfaces 2 are placed oppositely, then two plugs 5 of four connecting rods 4 are respectively inserted into jacks 3 on the two supporting surfaces 2 and the four connecting rods 4 are parallel to each other, the structure is very stable, and finally two plugs 5 of a plurality of supporting rods 6 are respectively inserted into jacks 3 on two connecting rods 4 on the upper side and the plurality of supporting rods 6 are parallel to each other, so that the stability of the structure is further enhanced and the support is provided for the white gauze 1.

In the foregoing, the two supporting surfaces 2 are respectively positioned at two ends of the propagation pool, so that the supporting surfaces 2 have smaller area and are more convenient to store.

The white gauze 1 is square with an opening at the bottom and is directly covered on the frame, so that the use is convenient.

Preferably, the plug 5 is L-shaped and one end thereof is connected to the connecting rod 4 or the supporting rod 6.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the present utility model, which is intended to be covered by the claims of the present utility model.

Claims (6)

1. AM fungi clean propagation protection casing, its characterized in that: its cover is outside expanding many ponds, including frame and white gauze (1), white gauze (1) covers outside the frame, the frame includes two supporting surfaces (2) of relative setting, and two supporting surface (2) opposite side four corners are equipped with vertical jack (3) respectively, are equipped with four connecting rods (4) that parallel between two supporting surfaces (2), and every connecting rod (4) both ends are equipped with plug (5) respectively, connecting rod (4) insert jack (3) through plug (5) and connect supporting surface (2), and upside two connecting rod (4) opposite side is equipped with a plurality of vertical jacks (3) along its length direction interval respectively, is equipped with a plurality of bracing pieces (6) that parallel between upside two connecting rods (4), and every bracing piece (6) both ends are equipped with plug (5) respectively, bracing piece (6) insert jack (3) connecting rod (4) through plug (5).
2. 2. The AM fungal clean propagation boot of claim 1, wherein: the two supporting surfaces (2) are respectively positioned at two ends of the propagation pool.
3. 3. The AM fungal clean propagation boot of claim 1, wherein: the height is 10-20cm.
4. 4. The AM fungal clean propagation boot of claim 1, wherein: the supporting surface is a square frame.
5. 5. The AM fungal clean propagation boot of claim 1, wherein: the white gauze (1) is square with an opening at the bottom.
6. 6. The AM fungal clean propagation boot of claim 1, wherein: the plug (5) is L-shaped, and one end of the plug is connected with the connecting rod (4) or the supporting rod (6).