CN216438222U - Plant root system development observer - Google Patents

Abstract

The utility model provides a plant root development observer, wherein a lamp panel is arranged at the top of the device, and a plurality of lamp beads are arranged on the lamp panel; the lamp plate is provided with upper slide rails at the left side and the right side, the upper slide rails are provided with lower slide rails in an aligning way, and the lower slide rails are arranged at the two sides of the upper edge of the vessel cover; an outer sealing ring is arranged on the outermost side of the lower edge of the dish cover, and an inner sealing ring is arranged at a position close to the outer sealing ring; an upper hanging buckle is arranged at the middle position outside the dish body, and a root intervention barrier is arranged at the upper side inside the dish body; a growth scale is arranged at one side of the outside of the dish body, and a shading box is nested outside the cuboid structure at the lower part of the dish body. The utility model has simple structure, and improves glassware by utilizing different growth requirements of the overground part and the underground part of the plant, thereby providing convenience for observing the growth and development conditions of the plant root system in the test process.

Description

Plant root system development observer

Technical Field

The utility model relates to plant tissue culture, in particular to a plant root system development observer.

Background

Tissue culture is a technique of culturing isolated plant tissues, organs, cells, and the like in a culture medium containing nutrients, plant growth substances, and the like under aseptic conditions. Practical applications of plant tissue culture techniques include: breeding and variety improvement of plants (including haploid breeding and somatic hybridization), rapid propagation of plant clone, virus removal and variety rejuvenation, mutant breeding, production of artificial seeds, industrial production of medicinal plants and the like. The roots are the root of the plant, and can absorb the nutrients and water needed by the growth of the plant and promote the growth of the plant.

The transgenic technology is characterized in that artificially separated and modified genes are transferred into the genome of a target organism by a DNA recombination technical means, and the organism generates predictable and directional genetic change through stable heredity and expression of exogenous genes so as to achieve the purposes of variety innovation and genetic improvement. Generally speaking, it is to transfer the known functional gene of an organism into another organism by artificial method, and make the organism obtain the new function desired by people. In addition, except for transferring new exogenous gene, the transgenic technology can also be used to make some original gene in the organism genome undergo the processes of over-expression, deletion or mutation so as to attain the goal of changing the genetic character of organism. The transgenic technology has been widely applied in the fields of medicine, industry, agriculture, environmental protection, energy and the like.

The problems existing in the prior art are as follows: 1. in the process of screening resistance of transgenic plants, the consistency of the concentration of antibiotics in a culture medium cannot be ensured when the test tubes used in the past are used for tests; 2. narrow space in the screening process is used for influencing the growth of the overground part of the plant by using the arabidopsis seed germination dish; 3. the root observation is easily influenced by the cross between adjacent plant roots in the growth process of the underground part of the plant root; 4. in previous experiments, a certain amount of activated carbon is added into a culture medium to give a dark environment to the roots of plants; 5. during the process of taking photos of tissue culture seedlings, partial areas of the photos are reflected due to the problem of light angles.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model adopts the following technical scheme:

a plant root system development observer structurally comprises: a lamp panel is arranged at the top of the device, and a plurality of lamp beads are arranged on the lamp panel; the left and right sides position of lamp plate is equipped with the slide rail. The upper sliding rail is provided with a lower sliding rail in an aligning way, and the lower sliding rail is arranged on two sides of the upper edge of the vessel cover; an outer sealing ring is arranged on the outermost side of the lower edge of the dish cover, and an inner sealing ring is arranged at a position close to the outer sealing ring; an upper hanging buckle is arranged at the middle position outside the dish body, and a root intervention barrier is arranged at the upper side inside the dish body; a growth scale is arranged at one side of the outside of the dish body. The outside nestification of ware body lower part cuboid structure has the shading box, and the shading box can divide into light screen and lower light screen with it, goes up through the groove connection between light screen and the lower light screen. The three circumferences of the inner side of the shading box are provided with shooting light sources. A handle is arranged at the right side of the dish body, and a dish opening is arranged at the upper end of the other side.

Preferably, the lamp beads are full spectrum lamp beads, such as LED plant growth lamps produced by Shandong light, Lighting technologies and technologies Limited.

Preferably, go up through the sliding rail connection and have certain space in the middle between slide rail and the lower slide rail, can guarantee to avoid the drop of water agglutination when illumination is sufficient.

Preferably, the outer sealing ring inclines towards the inner side, and the inner sealing ring inclines towards the outer side; the outer sealing ring and the inner sealing ring form a sandwich structure for the upper opening of the dish body.

Preferably, the entire dish body is made of a high-temperature-resistant transparent material, such as the super-crystal glass produced by Shandong super-crystal glass products, Inc.

Preferably, the upper part of the dish body adopts an inverted trapezoidal structure, and the lower part of the dish body adopts a cuboid structure.

Preferably, the upper hanging buckle and the lower hanging buckle are connected through a buckle.

Preferably, the intervals between the root system intervention blocks are consistent, but the lengths of the two adjacent root system intervention blocks have certain difference, so that the separation of the root systems is facilitated.

Preferably, black flannelette is paved inside the shading box, and the box body is made of opaque materials.

Preferably, the shooting light source can adjust the light intensity, and is favorable for recording the development state of the root system in the later period.

Preferably, the shading box adopts a one-side detachable design, which is beneficial to the observation of the culture process.

Preferably, the dish mouth extends outwards for a certain length, and the front end is thin, so that the culture medium can be filled conveniently.

Has the advantages that: the utility model provides a plant root development observer, which integrally utilizes a funnel-shaped design, and the design can be used for realizing detailed understanding of the development condition of the root of an underground part while ensuring the growth of the overground part of a plant; the design of the root system intervention block can intervene the early growth of the plant root system and prevent the adjacent plant root systems from cross-affecting observation in the early period; the design of the shading box can provide a dark environment for the growth of the plant root system, thereby being beneficial to the growth of the plant. The utility model has simple structure, and improves glassware by utilizing different growth requirements of the overground part and the underground part of the plant, thereby providing convenience for observing the growth and development conditions of the plant root system in the test process.

Drawings

FIG. 1 is a front view of a plant root development viewer of the present invention.

Fig. 2 is a side view of a plant root development viewer of the present invention.

Fig. 3 is a schematic structural view of a shading box of a plant root development observer of the utility model.

FIG. 4 is a schematic diagram of a culture medium pouring vessel of the plant root system development observer of the utility model.

The device comprises a lamp panel 1, lamp beads 1-1, upper sliding rails 1-2, a vessel cover 2, lower sliding rails 2-1, an outer sealing ring 2-2, an inner sealing ring 2-3, a vessel body 3, an upper hanging buckle 4, a root system interference block 5, a growth scale 6, a lower hanging buckle 7, a shading box 8, an upper shading plate 8-1, a passing groove 8-2, a lower shading plate 8-3, a shooting light source 8-4, a vessel opening 9, a vessel body 10 and a handle 11.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention are described in detail below with reference to the accompanying drawings. Examples of these preferred embodiments are illustrated in the accompanying drawings. The embodiments of the utility model shown in the drawings and described in accordance with the drawings are exemplary only, and the utility model is not limited to these embodiments. It should be noted that, in order to avoid obscuring the technical solution of the present invention with unnecessary details, only the structures and/or processing steps closely related to the solution according to the present invention are shown in the drawings, and other details which are not relevant are omitted.

Example 1

This embodiment provides a plant roots development observer, as shown in fig. 1-4, its structure includes: the top of the device is provided with a lamp panel 1, and the lamp panel 1 is provided with a plurality of lamp beads 1-1; the left and right sides position of lamp plate 1 is equipped with slide rail 1-2. The upper sliding rail 1-2 is provided with a lower sliding rail 2-1 in an aligning way, and the lower sliding rail 2-1 is arranged at the two sides of the upper edge of the vessel cover 2; an outer sealing ring 2-2 is arranged on the outermost side of the lower edge of the dish cover 2, and an inner sealing ring 2-3 is arranged at a position close to the outer sealing ring 2-2; an upper hanging buckle 4 is arranged at the middle position outside the dish body 3, and a root intervention barrier 5 is arranged at the upper side inside the dish body 3; a growth scale 6 is arranged at one side of the outside of the dish body 3. The light shading box 8 is nested outside the cuboid structure at the lower part of the dish body 3, the light shading box 8 can be divided into an upper light shading plate 8-1 and a lower light shading plate 8-3, and the upper light shading plate 8-1 is connected with the lower light shading plate 8-3 through a groove 8-2. Three circles of the inner side of the shading box 8 are provided with shooting light sources 8-4. A handle 11 is arranged at the right side of the dish body 10, and a dish opening 9 is arranged at the upper end of the other side.

Further, the lamp beads 1-1 are full spectrum lamp beads, such as LED plant growth lamps produced by Shandong light-induced lighting technology limited.

Furthermore, the upper sliding rail 1-2 and the lower sliding rail 2-1 are connected through the sliding rails, and a certain gap is formed between the upper sliding rail 1-2 and the lower sliding rail 2-1, so that sufficient illumination can be ensured, and meanwhile, water drops are prevented from being agglutinated.

Further, the outer sealing ring 2-2 inclines inwards, and the inner sealing ring 2-3 inclines outwards; the outer sealing ring 2-2 and the inner sealing ring 2-3 form a sandwich structure for the upper opening of the dish body 3.

Further, the vessel body 3 is entirely made of a high-temperature-resistant high-definition transparent material, such as a super crystal glass manufactured by Shandong super crystal glass products Co.

Further, the upper part of the dish body 3 adopts an inverted trapezoidal structure, and the lower part of the dish body is of a cuboid structure.

Furthermore, the upper hanging buckle 4 and the lower hanging buckle 7 are connected through a buckle.

Furthermore, the intervals between the root system interference blocks 5 are consistent, but the lengths of the two adjacent root system interference blocks 5 have certain difference, which is beneficial to the separation of the root systems.

Furthermore, black flannelette is laid inside the shading box 8, and the box body is made of opaque materials.

Furthermore, the shooting light source 8-4 can adjust the light intensity, and is beneficial to recording the development state of the root system in the later period.

Furthermore, the shading box 8 adopts a one-side detachable design, which is beneficial to the observation of the culture process.

Furthermore, the dish opening 9 extends outwards for a certain length, and the front end is thin, so that the culture medium can be filled conveniently.

Example 2

This embodiment provides a method for using a plant root system development observer, as shown in fig. 1 to 4, the method includes the following steps:

(1) the prepared culture medium is transferred into a pouring dish, flows into the dish body 3 along the dish opening 9, and is parallel to the lower edge of the upper hanging buckle 4 in height.

(2) And closing the ware cover 2, and enabling the middle positions of the outer sealing ring 2-2 and the inner sealing ring 2-3 to be tightly attached to the upper edge of the ware body 3 to form sealing.

(3) And performing plant transferring operation after the culture medium is sterilized at high temperature and high pressure.

(4) The shading box 8 is sleeved outside the dish body 3, the upper shading plate 8-1 is lifted up, and the upper shading plate 8-1 is fixed by the lower hanging buckle 7 and the upper hanging buckle 4, so that the shading purpose is achieved.

(5) The lower slide rail 2-1 above the vessel cover 2 is butted with the upper slide rail 1-2 to fix the lamp panel 1, and the lamp panel is powered on to carry out illumination culture.

The foregoing is directed to embodiments of the present application and it is noted that numerous modifications and adaptations may be made by those skilled in the art without departing from the principles of the present application and are intended to be within the scope of the present application.

Claims (10)

1. The utility model provides a plant roots develops viewer which characterized in that: a lamp panel is arranged at the top of the device, and a plurality of lamp beads are mounted on the lamp panel; the lamp plate is provided with upper slide rails at the left side and the right side, the upper slide rails are provided with lower slide rails in an aligning way, and the lower slide rails are arranged at the two sides of the upper edge of the vessel cover; an outer sealing ring is arranged on the outermost side of the lower edge of the dish cover, and an inner sealing ring is arranged at a position close to the outer sealing ring; an upper hanging buckle is arranged at the middle position outside the dish body, and a root intervention barrier is arranged at the upper side inside the dish body; the dish body outside one side position is equipped with the growth scale, and the outside nestification of dish body lower part cuboid structure has the shading box, and the shading box can divide into light screen and lower light screen with it, goes up through the groove connection between light screen and the lower light screen, and three weeks of shading box inboard are equipped with the shooting light source, and ware body right side position is equipped with the handle, and the opposite side upper end is equipped with the dish mouth.

2. The plant root development observer according to claim 1, wherein the light bead is a full spectrum light bead.

3. The plant root system development observer according to claim 1, wherein the upper slide rail and the lower slide rail are connected by a slide rail and have a gap in the middle, so that sufficient illumination can be ensured and the condensation of water drops can be avoided.

4. The plant root system development observer according to claim 1, wherein the outer sealing ring is inclined to the inside, and the inner sealing ring is inclined to the outside; the outer sealing ring and the inner sealing ring form a sandwich structure against the upper opening of the dish body.

5. The plant root system development observer according to claim 1, wherein the vessel body is entirely made of a high temperature resistant transparent material.

6. The plant root system development observer according to claim 1, wherein the upper part of the vessel body adopts an inverted trapezoidal structure, and the lower part of the vessel body adopts a cuboid structure.

7. The plant root system development observer according to claim 1, wherein the upper hanging buckle and the lower hanging buckle are connected through a buckle.

8. The plant root development observer according to claim 1, wherein the intervals between the root intervention blocks are consistent, but the lengths of two adjacent root intervention blocks have a certain difference, which is beneficial to the separation of the roots.

9. The plant root development observer according to claim 1, wherein black flannelette is laid inside the shading box, and the box body is made of opaque material; the shooting light source can adjust the light intensity, and is beneficial to recording the development state of the root system in the later period.

10. The plant root development observer according to claim 1, wherein the shading box is detachably designed on one side, which is beneficial to observation of the cultivation process; the dish mouth extends outwards for a certain length, and the front end is thinner, so that the culture medium can be filled.

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