CN220557118U - Incubator for simulating root system low-temperature conditions - Google Patents
Incubator for simulating root system low-temperature conditions Download PDFInfo
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- CN220557118U CN220557118U CN202322144568.8U CN202322144568U CN220557118U CN 220557118 U CN220557118 U CN 220557118U CN 202322144568 U CN202322144568 U CN 202322144568U CN 220557118 U CN220557118 U CN 220557118U
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- incubator
- box body
- flowerpot
- cover plate
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000004321 preservation Methods 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000009413 insulation Methods 0.000 claims description 20
- 239000000110 cooling liquid Substances 0.000 claims description 17
- 239000004020 conductor Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 abstract description 30
- 239000002689 soil Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 2
- 241000276425 Xiphophorus maculatus Species 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000012010 growth Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 230000008635 plant growth Effects 0.000 description 4
- 238000012271 agricultural production Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005059 dormancy Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 238000003976 plant breeding Methods 0.000 description 1
- 230000008636 plant growth process Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model provides a simulated root system low-temperature condition incubator, which belongs to the technical field of incubators and comprises an incubator body, a first valve, a second valve, a connecting mechanism, a display screen, a temperature sensor, a controller and a circulating pump, wherein the incubator body is provided with a first valve and a second valve; the heat preservation box body is of a square structure, the upper part of the heat preservation box body is provided with an opening, the inner wall of the upper part of the heat preservation box body is provided with L-shaped depressions, and the heat preservation box body is provided with a plurality of heat preservation box bodies; the L-shaped concave is used for placing a seedling raising device; the seedling raising device comprises a first heat-preserving cover plate and a flowerpot, wherein the first heat-preserving cover plate is of a concave platy structure; the flowerpot is placed in the round hole of the first heat-preserving cover plate, and the extension part is clamped at the edge of the round hole of the first heat-preserving cover plate; the method can solve the problem that the existing root system low-temperature condition simulating incubator cannot simulate a plurality of boxes at the same time, and the boxes are kept at the same constant temperature; the problem that the temperature of soil and plant seedling roots is only reduced when the flowerpot and the water planting seedling are not realized.
Description
Technical Field
The utility model belongs to the technical field of incubators, and particularly relates to an incubator for simulating low-temperature conditions of root systems.
Background
Biotechnology has become a very important area in the world today. With the increasing concern of people about environmental problems, the demand for biological research is also increasing; by studying the adaptability and tolerance of plants under low temperature conditions, a more effective solution can be provided for agricultural production. Meanwhile, the microbial community and the cell structure in the plant growth process under the low-temperature condition can be researched, so that a more efficient and sustainable solution can be provided for agricultural production. In the agricultural field, simulating low temperature conditions can help us to understand the adaptability of plants to low temperature environments, thereby improving the yield and quality of crops. In the field of environmental science, simulating low-temperature conditions can help us to understand the influence of climate change on an ecological system, so that corresponding measures are taken to protect the ecological environment. By simulating low-temperature conditions, the action mechanism and metabolic process inside the organism can be better known, so that better guarantee is provided for ecological environment protection and human health. For plants, low temperature conditions can affect their growth rate, growth morphology, and physiological characteristics. The low temperature condition can promote plant dormancy state, reduce photosynthesis and respiration, thereby reducing plant energy consumption. In addition, the low-temperature condition can also change the root system structure and the shape of the plant, so that the plant is more suitable for the low-temperature environment; by simulating low-temperature conditions, the growth characteristics and adaptability of plants in different environments can be better known, and better guidance is provided for plant breeding and agricultural production.
At present, the existing incubator for simulating the low-temperature conditions of root systems cannot realize simultaneous simulation of a plurality of boxes, and the boxes are kept at the same constant temperature; the problem that the temperature of soil and plant seedling roots is only reduced when the flowerpot and the water planting seedling are not realized.
Disclosure of Invention
In view of the above, the utility model provides a root system simulated low-temperature condition incubator, which aims to solve the problem that the existing root system simulated low-temperature condition incubator cannot realize simultaneous simulation of a plurality of boxes and keep the boxes at the same constant temperature; the problem that the temperature of soil and plant seedling roots is only reduced when the flowerpot and the water planting seedling are not realized.
The utility model is realized in the following way:
the utility model provides a root system low-temperature condition simulating incubator, which comprises an incubator body, a first valve, a second valve, a connecting mechanism, a display screen, a temperature sensor, a controller and a circulating pump, wherein the incubator body is provided with a first valve and a second valve; the heat preservation box is square structure, and the top is opened, the upper portion inner wall of heat preservation box is provided with L shape sunken, the heat preservation box has a plurality ofly.
The utility model provides a root system low-temperature condition simulating incubator, which has the following technical effects: through setting up the upper portion inner wall of insulation can body is provided with L shape sunken for flowerpot and water planting box can unsettled place in the insulation can body, are favorable to cooling down flowerpot and water planting box's bottom.
Based on the technical scheme, the simulated root system low-temperature condition incubator can be further improved as follows:
wherein, L shape is sunken is used for placing seedling device.
Further, the seedling raising device comprises a first heat preservation cover plate and a flowerpot, wherein the first heat preservation cover plate is of a concave plate-shaped structure, and a circular hole is formed in a plate body and used for placing the flowerpot; the round holes are arranged in parallel; the diameter of the round hole is equal to the diameter of the widest part of the upper part of the flowerpot; the bottom of the flowerpot is pore-free and is made of waterproof and easily heat-conductive materials; the flowerpot is of an upper opening structure with a wide upper part and a narrow lower part; the opening edge of the flowerpot extends outwards horizontally; the flowerpot is placed in the round hole of the first heat preservation cover plate, and the extending part is clamped at the edge of the round hole of the first heat preservation cover plate.
The beneficial effects of adopting above-mentioned improvement scheme are: the bottom of the flowerpot is provided with no holes and made of waterproof and easily heat-conducting materials, so that plants in the flowerpot are prevented from being soaked in water, plant growth is facilitated, and the plants are cooled; the diameter of the round hole is equal to the diameter of the widest part of the upper part of the flowerpot, so that the extending part of the flowerpot can be clamped at the edge of the round hole of the first heat-preserving cover plate.
Further, the seedling raising device comprises a second heat-insulation cover plate and a water planting box body, wherein the water planting box body is of a square structure, and the upper part of the water planting box body is provided with an opening for raising seedlings; the edge of the opening of the water planting box body is L-shaped; the L-shaped edge of the water planting box body is matched with the L-shaped concave of the side wall of the heat preservation box body.
The beneficial effects of adopting above-mentioned improvement scheme are: through setting up L shape edge of water planting box with the sunken looks adaptation of L shape of insulation can side wall for L shape edge of water planting box can the joint on the sunken L shape of insulation can side wall, prevents that the water planting box from dropping.
Further, the second heat-insulating cover plate is of a plate-shaped structure, and a plurality of round holes are formed in the plate body and are used for plant outgrowth; the area of the second heat preservation cover plate is slightly smaller than the opening area of the water culture box body.
The beneficial effects of adopting above-mentioned improvement scheme are: the area of the second heat-preservation cover plate is slightly smaller than the opening area of the water culture box body, so that the second heat-preservation cover plate can float inside the water culture box body, and enough round holes are provided for plants to grow outwards.
Further, the connecting mechanism is fixedly arranged at the center of the side wall of the heat insulation box body and is on the same side as the first valve, and the heat insulation box bodies are connected through the connecting mechanism.
The beneficial effects of adopting above-mentioned improvement scheme are: through setting up connect through between the insulation box through coupling mechanism for the water intercommunication guarantees the same temperature environment when the box is used in combination.
Further, the first valve is fixedly arranged at the right upper part of the left side wall of the heat preservation box body and used for flowing in cooling liquid; the second valve is fixedly arranged at the right lower part of the right side wall of the heat insulation box body and used for flowing out cooling liquid; the second valve is connected with a water inlet of the circulating pump, and the first valve is connected with a water outlet of the circulating pump.
Further, the temperature sensor is fixedly arranged on the inner wall of the heat insulation box body; the display screen is fixedly arranged on the outer wall of the heat preservation box body.
Further, the display screen, the temperature sensor and the circulating pump are electrically connected with the controller; the controller is fixedly arranged on the outer wall of the heat preservation box body.
Further, the first heat-preserving cover plate and the second heat-preserving cover plate are made of heat-preserving materials.
Compared with the prior art, the simulated root system low-temperature condition incubator provided by the utility model has the beneficial effects that: the L-shaped concave is formed in the inner wall of the upper part of the heat preservation box body, so that the flowerpot and the water planting box body can be placed in the heat preservation box body in a suspended mode, and the bottom of the flowerpot and the bottom of the water planting box body are cooled; the bottom of the flowerpot is provided with no holes and made of waterproof and easily heat-conducting materials, so that plants in the flowerpot are prevented from being soaked in water, plant growth is facilitated, and the plants are cooled; the diameter of the round hole is equal to the diameter of the widest part of the upper part of the flowerpot, so that the extending part of the flowerpot can be clamped at the edge of the round hole of the first heat-preserving cover plate; the L-shaped edge of the water planting box body is matched with the L-shaped concave of the side wall of the heat preservation box body, so that the L-shaped edge of the water planting box body can be clamped on the L-shaped concave of the side wall of the heat preservation box body, and the water planting box body is prevented from falling; the area of the second heat-insulating cover plate is slightly smaller than the opening area of the water culture box body, so that the second heat-insulating cover plate can float in the water culture box body, and enough round holes are provided for plants to grow outwards; the heat-insulating box bodies are connected through the connecting mechanism, so that the water body intercommunication ensures the same water temperature environment when the box bodies are combined for use; the method can solve the problem that the existing root system low-temperature condition simulating incubator cannot simulate a plurality of boxes at the same time, and the boxes are kept at the same constant temperature; the problem that the temperature of soil and plant seedling roots is only reduced when the flowerpot and the water planting seedling are not realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments of the present utility model will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a first embodiment of a simulated root system low temperature condition incubator;
FIG. 2 is a schematic diagram of a second embodiment of an incubator for simulating low temperature conditions of root systems;
FIG. 3 is a schematic view of the structure of the thermal insulation box;
fig. 4 is a schematic view of a flowerpot mounting structure;
FIG. 5 is a schematic view of a second heat-insulating cover plate;
FIG. 6 is a side view of the hydroponic tank;
in the drawings, the list of components represented by the various numbers is as follows:
01. a thermal insulation box body; 02. a first heat-insulating cover plate; 03. a flower pot; 04. a first valve; 05. a second valve; 06. a connecting mechanism; 07. a display screen; 08. a temperature sensor; 09. a controller; 10. a second heat-insulating cover plate; 11. a water planting box body; 12. and a circulation pump.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1 and 3-6, the present utility model provides a first embodiment of an incubator simulating root system low temperature conditions, in this embodiment, the incubator comprises an incubator body 01, a first valve 04, a second valve 05, a connection mechanism 06, a display screen 07, a temperature sensor 08, a controller 09 and a circulation pump 12; the heat preservation box body 01 is square structure, and the top opening, the upper portion inner wall of heat preservation box body 01 is provided with L shape sunken, and heat preservation box body 01 has a plurality ofly.
In the technical scheme, the L-shaped concave is used for placing the seedling raising device.
Further, in the above technical solution, the seedling raising device includes a first heat-preserving cover plate 02 and a flowerpot 03, where the first heat-preserving cover plate 02 has a concave plate structure, and the plate body is provided with a circular hole for placing the flowerpot 03; the round holes are arranged in parallel; the diameter of the round hole is equal to the diameter of the widest part of the upper part of the flowerpot 03; the bottom of the flowerpot 03 is pore-free and made of a waterproof and easily heat-conductive material; the flowerpot 03 has an upper opening structure with a wide upper part and a narrow lower part; the opening edge of the flowerpot 03 extends outwards horizontally; the flowerpot 03 is placed in the round hole of the first heat-preserving cover plate 02, and the extending part is clamped at the edge of the round hole of the first heat-preserving cover plate 02.
When the flowerpot is used, soil, matrixes or the like for plant growth are filled into the flowerpot 03, plants are planted, the flowerpot 03 is placed into the round hole of the first heat preservation cover plate 02, the extending part of the flowerpot 03 is clamped at the edge of the round hole of the first heat preservation cover plate 02, the first heat preservation cover plate 02 is placed into the heat preservation box body 01, and the edge of the first heat preservation cover plate 02 is clamped on the L-shaped concave of the side wall of the heat preservation box body 01; the plant in the flowerpot 03 is cooled by the cooling liquid in the heat-preserving box body 01.
As shown in fig. 2, the second embodiment of the root system low-temperature condition simulating incubator provided by the utility model, in this embodiment, the seedling raising device comprises a second heat insulation cover plate 10 and a water planting box 11, the water planting box 11 has a square structure, and the upper part of the water planting box is open for raising seedlings; the edge of the opening of the water planting box body 11 is L-shaped; the L-shaped edge of the water planting box body 11 is matched with the L-shaped concave of the side wall of the heat preservation box body 01.
Further, in the above technical solution, the second heat-preserving cover plate 10 has a plate structure, and the plate body is provided with a plurality of round holes for plant to grow outwards; the area of the second heat-preservation cover plate 10 is slightly smaller than the opening area of the hydroponic tank 11.
During the use, put into water planting box 11 and supply plant seedling to grow to water planting nutrient solution, put into heat preservation box 01 with water planting box 11, the L shape edge joint of water planting box 11 is on the L shape recess of heat preservation box 01 lateral wall, put into water planting box 11 with second heat preservation apron 10, the plant seedling grows out through the hole on the second heat preservation apron 10, cools down the plant seedling in the water planting box 11 through the coolant liquid in the heat preservation box 01.
Further, in the above technical scheme, the connecting mechanism 06 is fixedly arranged at the center of the side wall of the insulation box 01 and is on the same side as the first valve 04, and the insulation boxes 01 are connected through the connecting mechanism 06.
Further, in the above technical solution, the first valve 04 is fixedly disposed at the upper right portion of the left side wall of the insulation box 01, and is used for flowing in the cooling liquid; the second valve 05 is fixedly arranged at the right lower part of the right side wall of the heat preservation box body 01 and is used for flowing out the cooling liquid; the second valve 05 is connected with the water inlet of the circulating pump 12, and the first valve 04 is connected with the water outlet of the circulating pump 12.
Further, in the above technical solution, the temperature sensor 08 is fixedly disposed on the inner wall of the insulation box 01; the display screen 07 is fixedly arranged on the outer wall of the heat preservation box body 01.
Further, in the above technical solution, the display screen 07, the temperature sensor 08, and the circulation pump 12 are electrically connected with the controller 09; the controller 09 is fixedly arranged on the outer wall of the heat preservation box body 01.
Further, in the above technical solution, the first heat-preserving cover plate 02 and the second heat-preserving cover plate 10 are made of heat-preserving materials.
When in use, the temperature sensor 08 transmits a temperature signal to the controller 09, and the controller 09 transmits an electric signal to the display screen 07, so that the temperature is displayed in real time; the heat-preserving box 01 is filled with a proper amount of cooling liquid, the controller transmits an electric signal to the circulating pump 12 to control the circulating pump 12 to start, the circulating pump 12 pumps the cooling liquid out of the second valve 05 and pumps the cooling liquid into the first valve 04, and the cooling liquid circulates in the heat-preserving box 01.
Specifically, the principle of the utility model is as follows: the temperature sensor 08 transmits a temperature signal to the controller 09, and the controller 09 transmits an electric signal to the display screen 07, so that the temperature is displayed in real time; the heat preservation box body 01 is filled with a proper amount of cooling liquid, the controller transmits an electric signal to the circulating pump 12 to control the circulating pump 12 to start, the circulating pump 12 pumps the cooling liquid out of the second valve 05 and pumps the cooling liquid into the first valve 04, so that the cooling liquid circulates in the heat preservation box body 01; in the first embodiment, soil or a substrate for plant growth and the like are filled into a flowerpot 03, plants are planted, the flowerpot 03 is placed into a round hole of a first heat-preserving cover plate 02, an extending part of the flowerpot 03 is clamped at the edge of the round hole of the first heat-preserving cover plate 02, the first heat-preserving cover plate 02 is placed into a heat-preserving box body 01, and the edge of the first heat-preserving cover plate 02 is clamped on an L-shaped concave on the side wall of the heat-preserving box body 01; cooling plants in the flowerpot 03 through cooling liquid in the heat-insulating box body 01; in the second embodiment, the water culture nutrient solution is put into the water culture box 11 for plant seedling growth, the water culture box 11 is put into the heat preservation box 01, the L-shaped edge of the water culture box 11 is clamped on the L-shaped recess on the side wall of the heat preservation box 01, the second heat preservation cover plate 10 is put into the water culture box 11, plant seedlings grow out through holes on the second heat preservation cover plate 10, and the plant seedlings in the water culture box 11 are cooled by the cooling liquid in the heat preservation box 01.
Claims (10)
1. The root system low-temperature condition simulating incubator is characterized by comprising an incubator body (01), a first valve (04), a second valve (05), a connecting mechanism (06), a display screen (07), a temperature sensor (08), a controller (09) and a circulating pump (12); the heat preservation box body (01) is of a square structure, the upper side of the heat preservation box body is provided with an opening, the inner wall of the upper portion of the heat preservation box body (01) is provided with L-shaped pits, and the heat preservation box body (01) is provided with a plurality of heat preservation boxes.
2. The incubator of claim 1, wherein the L-shaped recess is configured to house a seedling raising device.
3. The incubator for simulating low-temperature conditions of root systems according to claim 2, wherein the seedling raising device comprises a first heat-preserving cover plate (02) and a flowerpot (03), the first heat-preserving cover plate (02) is of a concave plate-shaped structure, and a circular hole is formed in a plate body for placing the flowerpot (03); the round holes are arranged in parallel; the diameter of the round hole is equal to the diameter of the widest part of the upper part of the flowerpot (03); the bottom of the flowerpot (03) is pore-free and is made of a waterproof and easily heat-conductive material; the flowerpot (03) is of a structure with a wide upper part and a narrow lower part and an opening at the upper part; the opening edge of the flowerpot (03) horizontally extends outwards; the flowerpot (03) is placed in a round hole of the first heat-preserving cover plate (02), and the extending part is clamped at the edge of the round hole of the first heat-preserving cover plate (02).
4. A simulated root system low-temperature condition incubator as claimed in claim 3, wherein said seedling raising device comprises a second heat-insulating cover plate (10) and a water culture box body (11), said water culture box body (11) is of square structure, and has an upper opening for raising seedlings; the edge of the opening of the water planting box body (11) is L-shaped; the L-shaped edge of the water planting box body (11) is matched with the L-shaped concave of the side wall of the heat preservation box body (01).
5. The incubator for simulating low-temperature conditions of root system according to claim 4, wherein the second heat-insulating cover plate (10) has a plate-like structure, and the plate body is provided with a plurality of round holes for plant to grow outwards; the area of the second heat-preservation cover plate (10) is slightly smaller than the opening area of the water culture box body (11).
6. The incubator for simulating root system low-temperature conditions according to claim 5, wherein the connecting mechanism (06) is fixedly arranged at the center of the side wall of the incubator body (01) and is on the same side as the first valve (04), and the incubator bodies (01) are connected through the connecting mechanism (06).
7. The incubator for simulating root system low-temperature conditions according to claim 6, wherein the first valve (04) is fixedly arranged at the upper right part of the left side wall of the incubator body (01) and is used for flowing in cooling liquid; the second valve (05) is fixedly arranged at the right lower part of the right side wall of the heat insulation box body (01) and is used for flowing out cooling liquid; the second valve (05) is connected with a water inlet of the circulating pump (12), and the first valve (04) is connected with a water outlet of the circulating pump (12).
8. The incubator for simulating low-temperature conditions of root systems according to claim 7, wherein the temperature sensor (08) is fixedly arranged on the inner wall of the incubator body (01); the display screen (07) is fixedly arranged on the outer wall of the heat insulation box body (01).
9. The incubator for simulating root system low-temperature conditions according to claim 8, wherein the display screen (07), the temperature sensor (08) and the circulating pump (12) are electrically connected with the controller (09); the controller (09) is fixedly arranged on the outer wall of the heat insulation box body (01).
10. A simulated root system low temperature condition incubator as claimed in claim 9, wherein said first and second heat retaining cover plates (02, 10) are made of heat retaining material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322144568.8U CN220557118U (en) | 2023-08-10 | 2023-08-10 | Incubator for simulating root system low-temperature conditions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322144568.8U CN220557118U (en) | 2023-08-10 | 2023-08-10 | Incubator for simulating root system low-temperature conditions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220557118U true CN220557118U (en) | 2024-03-08 |
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ID=90090095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322144568.8U Active CN220557118U (en) | 2023-08-10 | 2023-08-10 | Incubator for simulating root system low-temperature conditions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220557118U (en) |
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2023
- 2023-08-10 CN CN202322144568.8U patent/CN220557118U/en active Active
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