CN211861229U

CN211861229U - Plant root system growth research device

Info

Publication number: CN211861229U
Application number: CN202020398100.5U
Authority: CN
Inventors: 李先民; 李春牛; 李勇钢; 卢家仕; 卜朝阳; 黄展文
Original assignee: Flower Research Institute Guangxi Academy Of Agricultural Sciences
Current assignee: Flower Research Institute Guangxi Academy Of Agricultural Sciences
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-11-06
Anticipated expiration: 2030-03-25

Abstract

The utility model discloses a plant roots growth research device, including box, cultivation jar, cultivation cup, sunshade lid, water tank, control valve, control panel and level gauge, the box front side is equipped with control panel, the box upper end is equipped with the sunshade lid, the sunshade lid lower extreme is equipped with the sealing washer, the sunshade lid is closely closed with the sealing washer, sealing washer one side is equipped with the screw cap, the screw cap lower extreme is connected with the connecting pipe, the connecting pipe other end connect in cultivate the jar, be equipped with in the cultivation jar cultivate the cup, it communicates in soil piece to cultivate the bottom of cup portion. The utility model discloses box and culture tank and cultivation cup all adopt transparent material, for the condition of more clear observation plant roots, for the convenience of watering to the soil piece, have set up the water tank, set up the level gauge in the water tank, can carry out quantitative watering to the soil piece, prevent to water too much influence the result of research result, have higher practical value and spreading value.

Description

Plant root system growth research device

Technical Field

The utility model relates to a technical field is cultivateed to the plant, particularly, relates to a plant roots grows research device.

Background

The plant root system has important influence on the growth and development of plants, can create good environment and foundation for the growth and development of the plants, and directly influences the yield of crops. Therefore, the research on the root system of the plant is a major topic and research direction in plant research. However, the root system of the terrestrial plant is hidden underground, which brings inconvenience to researchers, and most of the data acquisition of the root system of the plant in the research process is to dig out the whole plant, so that the root system and the growth environment of the plant are damaged, and the morphological integrity and the growth process of the root system of the plant are damaged. Plants are also cultured in an opaque container, the plants are taken out of the container together with the plant when the root system is observed, and the plants are placed into the container after indexes are measured, so that the in-situ state of the root system of the plants is damaged, and the comparability and the scientificity are lacked. For the convenience of observation, a method for culturing plants in a transparent container exists in the prior art, but the method is long in time, algae can easily grow on the root parts of the plants, and the method is not beneficial to the observation and research of the root systems of the plants. For dicotyledonous plants, because lateral roots grow radially to the periphery of the main root system, a culture device is generally large in research, a large amount of culture solution is needed, and the plants are difficult to fix. If a small container is adopted for culture, the plant root system is difficult to grow in a natural state, and the accuracy of the test result is influenced.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plant roots grows research device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plant roots growth research device, includes the box, cultivates the jar, cultivates cup, sunshade lid, water tank, control valve, control panel and level gauge, the box front side is equipped with control panel, the box upper end is equipped with the sunshade lid, the sunshade lid lower extreme is equipped with the sealing washer, the sunshade lid closely closes with the sealing washer, sealing washer one side is equipped with the screw cap, the screw cap lower extreme is connected with the connecting pipe, be equipped with on the connecting pipe the water tank, the water tank inboard is equipped with the level gauge, the water tank lower extreme is connected with through the connecting pipe the control valve, the connecting pipe other end connect in cultivate the jar, be equipped with in cultivating the jar cultivate the cup, cultivate the bottom of cup portion and communicate in.

Furthermore, a pull ring is arranged at the top end of the sunshade cover and fixedly connected to the sunshade cover.

Furthermore, a hinge is arranged between the sunshade cover and the box body, and the sunshade cover is hinged to the box body through the hinge.

Furthermore, the box inboard is equipped with the activated carbon layer, the thickness of activated carbon layer is 0.35 mm.

Further, the water tank is communicated with the connecting pipe, and the threaded cover is in threaded connection with the connecting pipe.

Further, the connecting pipe is communicated with the culture tank, and the soil at the bottom end of the culture cup is in contact with the soil block.

Furthermore, a baffle is arranged on the inner side of the water tank and fixedly connected to the water tank.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model relates to a plant roots growth research device, through set up the cultivation cup in cultivateing the jar, put into the cultivation cup with plant roots and study, the box of this device all adopts transparent material with cultivateing the jar and cultivateing the cup, for the condition of more clear observation plant roots, water to the soil piece for the convenience, the water tank has been set up, set up the level gauge in the water tank, can carry out quantitative watering to the soil piece, prevent to water too much influence research result's result, but wide application in laboratory plant growth research, higher practical value and spreading value have.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a plant root system growth research device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a water tank of a plant root system growth research device according to the embodiment of the utility model.

Reference numerals:

1. a box body; 2. an activated carbon layer; 3. a seal ring; 4. a culture tank; 5. a culture cup; 6. a soil block; 7. a hinge; 8. a sunshade cover; 9. a pull ring; 10. a threaded cap; 11. a connecting pipe; 12. a water tank; 13. a control valve; 14. a control panel; 15. a baffle plate; 16. a liquid level meter.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-2, a plant root growth research device according to an embodiment of the present invention includes a box body 1, a culture tank 4, a culture cup 5, a sunshade cover 8, a water tank 12, a control valve 13, a control panel 14 and a liquid level meter 16, wherein the control panel 14 is disposed at the front side of the box body 1, the sunshade cover 8 is disposed at the upper end of the box body 1, a sealing ring 3 is disposed at the lower end of the sunshade cover 8, the sunshade cover 8 is tightly closed with the sealing ring 3, a screw cap 10 is disposed at one side of the sealing ring 3, a connecting pipe 11 is connected to the lower end of the screw cap 10, the water tank 12 is disposed on the connecting pipe 11, the liquid level meter 16 is disposed inside the water tank 12, the control valve 13 is connected to the lower end of the water tank 12 through the connecting pipe 11, the other end of the connecting pipe 11 is connected, the bottom end of the culture cup 5 is communicated with the soil block 6.

Through the above technical scheme of the utility model, 8 tops of sunshade lid are equipped with

pull ring

9, 9 fixed connection of pull ring are on sunshade lid 8, be equipped with hinge 7 between sunshade lid 8 and the box 1, hinge 7's primary function is the nimble sunshade lid 8 of being convenient for, sunshade lid 8 articulates in box 1 through

hinge

7, 1 inboard of box is equipped with activated carbon layer 2, activated carbon layer 2's thickness is 0.35mm, water tank 12 and connecting pipe 11 intercommunication, screw cap 10 and connecting pipe 11 threaded connection, connecting pipe 11's primary function is for soil piece 6 to add appropriate amount water, connecting pipe 11 and cultivation jar 4 intercommunication, cultivate the soil and the soil piece 6 contact of 5 bottoms of cup, 12 inboards of water tank are equipped with baffle 15, baffle 15 fixed connection is in water tank 12.

When specifically using, the utility model relates to a plant roots grows research device, through having set up in cultivateing jar 4 and having cultivateed cup 5, put into plant roots and cultivate the cup 5 in study, the box 1 of this device all adopts transparent material with cultivateing jar 4 and cultivateing cup 5, for the condition of more clear observation plant roots, in order to facilitate watering soil piece, water tank 12 has been set up, set up level gauge 16 in the water tank 12, can carry out quantitative watering to soil piece, prevent to water too much influence the result of research result, but wide application in laboratory plant growth research, higher practical value and spreading value have.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The plant root system growth research device is characterized by comprising a box body (1), a culture tank (4), a culture cup (5), a sunshade cover (8), a water tank (12), a control valve (13), a control panel (14) and a liquid level meter (16), wherein the control panel (14) is arranged on the front side of the box body (1), the sunshade cover (8) is arranged on the upper end of the box body (1), a sealing ring (3) is arranged at the lower end of the sunshade cover (8), the sunshade cover (8) and the sealing ring (3) are tightly closed, a threaded cover (10) is arranged on one side of the sealing ring (3), a connecting pipe (11) is connected to the lower end of the threaded cover (10), the water tank (12) is arranged on the connecting pipe (11), the liquid level meter (16) is arranged on the inner side of the water tank (12), the lower end of the water tank (12) is connected with, the other end of the connecting pipe (11) is connected with the culture tank (4), the culture cup (5) is arranged in the culture tank (4), and the bottom end of the culture cup (5) is communicated with the soil block (6).

2. The plant root growth research device according to claim 1, wherein a pull ring (9) is arranged at the top end of the sunshade cover (8), and the pull ring (9) is fixedly connected to the sunshade cover (8).

3. The plant root growth research device according to claim 1, wherein a hinge (7) is arranged between the sunshade cover (8) and the box body (1), and the sunshade cover (8) is hinged to the box body (1) through the hinge (7).

4. A plant root growth research device according to claim 1, characterized in that the inside of the box body (1) is provided with an activated carbon layer (2), and the thickness of the activated carbon layer (2) is 0.35 mm.

5. A plant root growth research device according to claim 1, wherein the water tank (12) is communicated with the connecting pipe (11), and the screw cap (10) is in threaded connection with the connecting pipe (11).

6. A plant root growth research device according to claim 1, characterized in that the connecting pipe (11) is communicated with the culture tank (4), and the soil at the bottom end of the culture cup (5) is contacted with the soil block (6).

7. A plant root growth research device according to claim 1, wherein a baffle (15) is arranged inside the water tank (12), and the baffle (15) is fixedly connected to the water tank (12).