Cultivation device facilitating research on tobacco root growth

Abstract

The utility model discloses a cultivation device convenient for researching tobacco root growth. The cultivation device comprises a mobile vehicle; the transparent cultivation barrel is detachably installed in the moving trolley, transparent soil is placed in the transparent cultivation barrel, and tobacco is planted in the transparent soil; the water tank is fixed on the moving vehicle, a water pump is placed on the water tank, a water inlet of the water pump is connected with a water outlet pipe of the water tank, and a water outlet of the water pump is connected with a spraying pipe for irrigating tobacco. Tobacco is planted in the transparent cultivation barrel, the spraying pipe is used for irrigating the tobacco, and normal growth of the tobacco is guaranteed. When the tobacco root system needs to be observed, the growth state of the tobacco root system can be conveniently observed due to the fact that the soil and the cultivation barrel are transparent and visible; moreover, the device can be moved at will, and is convenient for quick transfer in a use site. Therefore, the device is simple in structure, low in equipment cost and capable of completely presenting the growth state of the root system.

Description

Technical Field

[0001] This utility model relates to the technical field of tobacco agricultural experimental equipment, and more specifically to a cultivation device that facilitates the study of tobacco root growth. Background Technology

[0002] Phenotypic observation of flue-cured tobacco root systems is an important means of breeding and improving varieties based on root traits. Common methods for studying flue-cured tobacco roots include hydroponics, root excavation, and X-ray projection. Hydroponics uses hydroponic equipment to grow tobacco in a hydroponic environment, allowing direct observation of root growth and development; however, the hydroponic environment cannot reflect the normal field growth and development of tobacco. Root excavation involves digging up the tobacco plants from the field, washing the roots, and then observing root growth; however, this method is cumbersome to clean and causes significant root damage, failing to provide a complete picture of root growth. X-ray projection involves cultivating the tobacco in substrate containers and then projecting X-ray images onto the roots; however, this method requires sophisticated equipment and is inconvenient to maintain.

[0003] Therefore, how to provide a cultivation device that is simple in structure, low in equipment cost, and can fully present the growth state of the root system for easy study of tobacco root growth is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0004] In view of this, the present invention provides a cultivation device that is simple in structure, low in equipment cost, and can fully present the growth state of the root system, making it convenient for studying tobacco root growth.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A cultivation device for facilitating the study of tobacco root growth includes:

[0007] Mobile vehicle;

[0008] A transparent cultivation container is detachably installed inside the mobile vehicle. The transparent cultivation container contains transparent soil, and tobacco is planted in the transparent soil.

[0009] A water tank is fixed on the mobile vehicle, and a water pump is placed on the water tank. The inlet of the water pump is connected to the outlet pipe of the water tank, and the outlet of the water pump is connected to a spray pipe for irrigating tobacco.

[0010] As can be seen from the above technical solution, compared with the prior art, this utility model discloses a cultivation device that facilitates the study of tobacco root growth. Tobacco is planted in a transparent cultivation container, and a sprinkler system irrigates the tobacco to ensure normal growth. When it is necessary to observe the tobacco roots, the soil and cultivation container are transparent and visible, making it easy to observe the growth status of the tobacco roots. Furthermore, the device is easily movable, facilitating quick transport to different work sites. Therefore, this device has a simple structure, low equipment cost, and can completely present the root growth status.

[0011] Furthermore, the bottom surface of the transparent cultivation bucket has multiple water-permeable holes, the mobile vehicle has a positioning drainage groove, the bottom of the transparent cultivation bucket is positioned and inserted into the positioning drainage groove, and the positioning drainage groove has a drainage outlet.

[0012] The beneficial effects of adopting the above technical solution are: when the sprinkler pipe is used for irrigation, the water in the transparent cultivation bucket can flow into the positioning drainage trough through the water permeable hole in time, and be discharged through the drainage outlet, thus avoiding root damage to tobacco due to waterlogging.

[0013] Furthermore, the transparent cultivation bucket is equipped with a light-blocking cloth roller blind.

[0014] The beneficial effects of adopting the above technical solution are: by lowering the shading cloth roll-up curtain to cover the outer wall of the transparent cultivation bucket, the roots of the tobacco seedlings can grow freely without being affected by light, thus simulating the normal field growth and development state of tobacco.

[0015] Furthermore, the bottom outer wall of the transparent cultivation bucket has a fixing ring, and multiple pressure blocks are fixed on the mobile vehicle with screws, and the multiple pressure blocks are pressed into the fixing ring.

[0016] The beneficial effects of adopting the above technical solution are: it enables the rapid assembly and disassembly of transparent cultivation containers, facilitating the transportation of the device after disassembly. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0018] Figure 1 This is a three-dimensional structural diagram of a cultivation device for studying tobacco root growth, provided by this utility model.

[0019] Figure 2 for Figure 1 A top-down view.

[0020] Figure 3 for Figure 2 A schematic cross-sectional view of the mid-section AA. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figures 1-3 As shown in the figure, this utility model embodiment discloses a cultivation device for facilitating the study of tobacco root growth, comprising:

[0023] Mobile vehicle 1;

[0024] Transparent cultivation bucket 2, which can be detachably installed in the mobile vehicle 1, contains transparent soil (existing technology), and tobacco is grown in the transparent soil;

[0025] Water tank 3 is fixed on mobile vehicle 1. Water pump 4 is placed on water tank 3. The inlet of water pump 4 is connected to the outlet pipe of water tank 3. The outlet of water pump 4 is connected to a sprinkler pipe 5 for irrigating tobacco.

[0026] In some examples, the bottom surface of the transparent cultivation bucket 2 has multiple water-permeable holes 21, and the mobile vehicle 1 has a positioning drainage trough 11. The bottom of the transparent cultivation bucket 2 is positioned and inserted into the positioning drainage trough 11, and the positioning drainage trough 11 has a drain outlet 111.

[0027] In some examples, a light-blocking curtain 6 is fixed to the transparent cultivation container 2 by clamps, screws, or magnets. When the light-blocking curtain 6 is lowered, it can block the light from the transparent cultivation container, allowing the tobacco seedling roots to grow freely without being affected by light, thus simulating the normal field growth and development of tobacco. When it is necessary to observe the root system, the light-blocking curtain 6 can be rolled up for observation. Therefore, this utility model integrates the light-blocking curtain 6 onto the transparent cultivation container 2, eliminating the need to carry an additional light-blocking cloth and effectively avoiding the problem of the light-blocking cloth being easily lost.

[0028] In some examples, the bottom outer wall of the transparent cultivation bucket 2 has a fixing ring 22, and multiple pressure blocks 7 are fixed to the mobile cart 1 with screws, and the multiple pressure blocks 7 are pressed into the fixing ring 22.

[0029] This device, by setting up transparent cultivation containers and soil, allows for convenient and comprehensive observation of the growth status of tobacco roots. Moreover, the device has a simple structure and low cost, meeting the needs of tobacco agricultural experiments.

[0030] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on its differences from other embodiments. Similar or identical parts between embodiments can be referred to interchangeably. For the apparatus disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple; relevant parts can be referred to the method section.

[0031] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cultivation device for facilitating the study of tobacco root growth, characterized by, Include: Mobile car (1); Transparent cultivation barrel (2) is detachably installed in the mobile car (1), the transparent cultivation barrel (2) is placed with transparent soil, tobacco is planted in transparent soil; Water tank (3) is fixed on the mobile car (1), the water tank (3) is placed with water pump (4), the water inlet of the water pump (4) is connected with the water outlet pipe of the water tank (3), the water outlet of the water pump (4) is connected with the spray pipe (5) for irrigating tobacco.

2. The cultivation device for facilitating the study of tobacco root growth according to claim 1, characterized in that, The barrel bottom surface of the transparent cultivation barrel (2) has a plurality of water holes (21), the mobile car (1) has a positioning drainage groove (11), the transparent cultivation barrel (2) bottom is positioned and inserted in the positioning drainage groove (11), the positioning drainage groove (11) has a drainage port (111).

3. The cultivation device according to claim 1 or 2, wherein The transparent cultivation barrel (2) is provided with a light shielding cloth roller shutter (6).

4. The cultivation device according to claim 1 or 2, wherein The outer wall of the bottom of the transparent cultivation barrel (2) has a fixing ring (22), a plurality of pressing blocks (7) are screw-fixed on the mobile car (1), and the plurality of pressing blocks (7) are pressed with the fixing ring (22).

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