CN203801370U - Test device for simulating plant water logging stress - Google Patents
Test device for simulating plant water logging stress Download PDFInfo
- Publication number
- CN203801370U CN203801370U CN201420238135.7U CN201420238135U CN203801370U CN 203801370 U CN203801370 U CN 203801370U CN 201420238135 U CN201420238135 U CN 201420238135U CN 203801370 U CN203801370 U CN 203801370U
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- water tank
- plant
- waterlogging
- experimental provision
- coercing
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- Y02P60/216—
Abstract
The utility model belongs to the technical field of plant tests and particularly relates to a test device for simulating plant water logging stress. The test device comprises a vehicle, water tank, a water inlet pipe, a draining system and a plant fixing device, wherein the water tank is fixed on the vehicle, the plant fixing device is disposed at the upper end of the water tank, a plurality of areas are disposed in the water tank, one end of each area is exposed out of the upper portion of the water tank, the other end of each area is communicated to the water inlet pipe at the bottom of the water tank, and the bottom of each area is provided with a draining outlet connected with the draining system. Water level scale marks are vertically disposed on the outer side of the water tank. An artificial light source detachably connected with the vehicle is disposed above the water tank. The test device is simple to operate and control, convenient to move, multifunctional, unique in design and suitable for being used indoor and outdoor, integration of processing of water logging stress of different degrees is achieved, and the problems that an existing device is poor to operate and control, high in manufacturing cost, single in function, and the like are solved.
Description
Technical field
The utility model belongs to plant experimental technical field, the experimental provision that specifically a kind of simulating plant waterlogging is coerced.
Background technology
The multiple seashore wetland of being born in of damage or crop failure caused by waterlogging, suppresses plant growth, reduces crop yield, hinders the development of this area's plant husbandry.Coerce by the waterlogging of potted plant experiment simulating plant, can verify physiological responses mechanism and the regulatory mechanism of crop to damage or crop failure caused by waterlogging, can serve screening and the cultivation of waterlogging tolerant crop kind.In the prior art, water logging injury of plant processing method has oil sealing dissolved oxygen to regulate method, two flower-pot cover method and waterflooding there were not ground.Although oil sealing dissolved oxygen regulates method can accurately control dissolved oxygen in water, experimental implementation complexity, cost is high, and differs larger with real damage or crop failure caused by waterlogging situation.Although latter two method has been simulated the state of water logging injury of plant well, being merely able to simulate severe damage or crop failure caused by waterlogging is that waterflooding is above ground level, cannot simulate slight damage or crop failure caused by waterlogging and be the subterranean water level situation that the soil moisture content that causes increases that raises.In addition, existing experimental provision moves inconvenience, handling not strong.
Utility model content
For the problems referred to above, the experimental provision that provides a kind of simulating plant waterlogging to coerce is provided the purpose of this utility model.The manipulation of this device is easy, conveniently moving, feature richness, design uniqueness, has realized the integration of damage or crop failure caused by waterlogging Stress treatment in various degree, all can use in indoor and field, can solve the problems such as existing apparatus handling poor, cost is high, function singleness.
To achieve these goals, the utility model is by the following technical solutions:
The experimental provision that a kind of simulating plant waterlogging is coerced, comprise car body, water tank, water inlet pipe, drainage system and device for fixing plant, wherein water tank is arranged on car body and upper end is provided with device for fixing plant, in described water tank, be provided with multiple regions, on each region, be equipped with one end and expose to water tank top, the other end is communicated to the water inlet pipe of water tank bottom, and the bottom in the each region in described water tank is equipped with the discharge outlet being connected with drainage system.
The outside of described casing is vertically provided with level scale line.The outside of described water tank is equipped with lucifuge layer except water level graduation mark place, and described water tank tank wall is provided with chute at level scale line place, is inserted with black plate in described chute.Described lucifuge layer is to apply black paint in the outside of water tank.
The top of described water tank is provided with the artificial light source removably connecting with car body.Described artificial light source comprises vertical rod, lamp bracket and lamp rod, and four jiaos of described lamp bracket and car body are equipped with slot, and the described lamp bracket slot corresponding with car body is connected by vertical rod, and described lamp bracket is provided with multiple lamp rods.
Described device for fixing plant comprises porous plate and field planting cotton, and described porous plate is arranged at the upper end of water tank, and described field planting cotton is fixed on plant in the through hole on porous plate.Described car body comprises push rod, wheel and sweep, and wherein one end of sweep is provided with push rod, also bottom is provided with wheel.On described car body, be welded with angle iron frame, described water tank is arranged on angle iron frame, also by the angle bar location on four angles of angle iron frame.Described drainage system comprises drainpipe and control valve, and each discharge outlet of described water tank bottom is connected with drainpipe by tube connector respectively, is equipped with a control valve on each tube connector.
Advantage of the present utility model and beneficial effect are:
1. the utility model feature richness, not only can coerce in simulating plant waterlogging, can also serve as plant water-cultivation device, and simulating plant salt damage is coerced and heavy metal stress.
2. the utility model casing is divided into four regions, and a kind of damage or crop failure caused by waterlogging processing can be carried out in each region.Therefore, this experimental provision can be realized the integration of different disposal, convenient carrying out of testing.
3. the utility model is easy and simple to handle, mobile convenient, can use at indoor and outdoors.
4. water tank of the present utility model arranges water inlet and drainage system, facilitates the manipulation of damage or crop failure caused by waterlogging Stress treatment and water culture.
5. the utility model is installed overhead light source, can be at indoor plant cultivation and the Stress treatment of carrying out.
6. the utility model bottom installing wheel, mobile convenient, overhead light source is detachable, can utilize lamp to cultivate plant in the wild, carries out Stress treatment.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of angle iron frame in the utility model;
Fig. 3 is the structural representation of chute in the utility model;
Fig. 4 is the structural representation of the utility model centerboard;
Fig. 5 is the structural representation of black plastic porous plate in the utility model;
Fig. 6 is the structural representation of the cotton fixing plant of field planting in the utility model.
Wherein: 1 is water tank, 2 is water inlet pipe, and 3 is rubber tube, 4 is drainpipe, and 5 is control valve, and 6 is level scale line, 7 is chute, and 8 is angle iron frame, and 9 is slot, 10 is vertical rod, and 11 is lamp bracket, and 12 is lamp rod, 13 is push rod, and 14 is wheel, and 15 is sweep, 16 is cotton for customization, and 17 is porous plate, and 18 is plate.
Embodiment
Below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figure 1, the utility model comprises car body, water tank 1, water inlet pipe 2, drainage system and device for fixing plant, wherein car body comprises push rod 13, wheel 14 and sweep 15, and one end of described sweep 15 is provided with push rod 13, also bottom is provided with wheel 15, package unit conveniently moving.On described sweep 15, be welded with angle iron frame 8, described water tank 1 material is lucite and is arranged on angle iron frame 8, and water tank 1 is by the angle bar location on 8 four angles of angle iron frame.The upper end of described water tank 1 is provided with device for fixing plant, the inside of described water tank 1 is provided with four regions, on each region, be equipped with one end and expose to water tank 1 top, the other end is communicated to the water inlet pipe 2 of water tank 1 bottom, and the bottom in described water tank 1 interior each region is equipped with the discharge outlet being connected with drainage system.Described drainage system comprises drainpipe 4 and control valve 5, and each discharge outlet of described water tank 1 bottom is connected with drainpipe 4 by tube connector respectively, is equipped with a control valve 5 on each tube connector.Utilize drainpipe 4 and control valve 5 effectively must discharge the liquid in water tank 1, be convenient for changing culture fluid.A kind of damage or crop failure caused by waterlogging processing can be carried out in each region, and therefore, this experimental provision can be realized the integration of different disposal, convenient carrying out of testing.
The outside of described casing 1 is vertically provided with level scale line 6, can easily and accurately regulate and control damage or crop failure caused by waterlogging processing.The outside of described water tank 1 is equipped with lucifuge layer except water level graduation mark 6 places, and described lucifuge layer is to apply black paint in the outside of water tank 1.Water tank 1 is light tight, avoids the growth of illumination effect plant root, prevents chlorella growth.The described water tank 1 inwall position corresponding with level scale line 6 is provided with chute 7, in described chute 7, is inserted with black plate 18.Chute 7 materials are flake aluminum, are fixed on the upper edge of water tank 1.Plate 18 materials are black plastic, and pull-up plate 18 can be observed water level, level scale line 6 places that put down plate 18 and can cover water tank 1.
The top of described water tank 1 is provided with the artificial light source removably connecting with car body.Described artificial light source comprises vertical rod 10, lamp bracket 11 and lamp rod 12, and four jiaos of described lamp bracket 11 and car body are equipped with circular slot 9, and described lamp bracket 11 slot 9 corresponding with car body is connected by vertical rod 10, and vertical rod 10 is iron, for supporting lamp bracket 11.Described lamp bracket 11 is provided with 8 LED lamp rods 12.
Described device for fixing plant comprises porous plate 16 and field planting cotton 17, and described porous plate 16 is arranged at the upper end of water tank 1, and described field planting cotton 17 is fixed on plant in the through hole on porous plate 16.Described porous plate 16 adopts black plastic material, porous plate 16 be positioned over water tank 1 above, and size agree with mutually with each region of water tank 1.The upper end of described water inlet pipe 2 is plastic tube, and lower end is rubber tube 3.Described water inlet pipe 2 can connect inflator pump, is the interior liquid aerating of water tank 1 as air inlet, avoids water planting plant root anoxic.Described drainpipe 4 is plastic tube.
This device can utilize artificial light source indoor cultivation plant, carries out damage or crop failure caused by waterlogging processing.Also lamp bracket 11 can be dismantled, move to field, utilize lamp to cultivate plant, carry out damage or crop failure caused by waterlogging experiment.The size of this experimental provision can be adjusted according to different experimental programs.This device also can be served as hydroponic device for the research of plant salt damage and heavy metal stress, injects salt ion and the heavy metal ion of variable concentrations in the culture fluid of the zones of different of water tank 1, just can carry out salt damage in various degree and Stress treatment with much money.
Embodiment mono-
Utilize this experimental provision to carry out jerusalem artichoke damage or crop failure caused by waterlogging and coerce research.Select the consistent potted plant seedling of jerusalem artichoke of growing way, be positioned in four regions in water tank 1, simulate four kinds of different damage or crop failure caused by waterlogging processing, be respectively normally water, slight damage or crop failure caused by waterlogging (controlling water level 30cm under soil layer), moderate damage or crop failure caused by waterlogging (controlling water level 10cm under soil layer), severe damage or crop failure caused by waterlogging (control water level and exceed soil layer).Water inlet pipe 2 connects water source to water tank water filling, utilizes control valve 5 to regulate and control the drainage discharge of drainpipe 4.Pull-up plate 18, by observing level scale line 6 accurate calibration water levels.Indoor, utilize the LED lamp rod 12 on lamp bracket 11 to provide light source for jerusalem artichoke grows, carry out damage or crop failure caused by waterlogging experiment.Lamp bracket 11 and iron 10, from the interior dismounting of slot 9, can be moved to field by experimental provision, utilize lamp to carry out the experiment of jerusalem artichoke damage or crop failure caused by waterlogging.
Embodiment bis-
Utilize this experimental provision to carry out honeysuckle salt damage experimental study.Select the consistent honeysuckle nursery stock of growing way, the circular hole by nursery stock through black plastic porous plate 16, and utilize field planting cotton 17 that nursery stock is fixed to 17, be kept upright.Each region of the size of plastic multi hole plate 16 and water tank 1 can be agreed with mutually.Water tank 1 is light tight, does not affect root growth, also can effectively suppress algal grown.Utilize water inlet pipe 2 to inject culture fluid, ensure that liquid level did not have plant root.Then, water inlet pipe 2 connects inflator pump, to liquid supplemental oxygen in water tank, avoids plant root anoxic.Utilize drainpipe 4 and control valve 5 can effectively must discharge the interior liquid of water tank 1, be convenient for changing culture fluid.This experiment is the culture fluid of 0mM, 100mM, 200mM and 300mM to injecting containing NaCl in water tank zones of different respectively, has studied the physiological ecological response of honeysuckle plant to salt damage.In addition, this experiment is novel also can be used as the hydroponic device of heavy metal stress research, can be easy to use in indoor and field.
Claims (10)
1. the experimental provision that simulating plant waterlogging is coerced, it is characterized in that: comprise car body, water tank (1), water inlet pipe (2), drainage system and device for fixing plant, wherein water tank (1) is arranged on car body and upper end is provided with device for fixing plant, described water tank is provided with multiple regions in (1), on each region, be equipped with one end and expose to water tank (1) top, the other end is communicated to the water inlet pipe (2) of water tank (1) bottom, and the bottom in the each region in described water tank (1) is equipped with the discharge outlet being connected with drainage system.
2. the experimental provision of coercing by simulating plant waterlogging claimed in claim 1, is characterized in that: the outside of described casing (1) is vertically provided with level scale line (6).
3. the experimental provision of coercing by simulating plant waterlogging claimed in claim 2, it is characterized in that: the outside of described water tank (1) is equipped with lucifuge layer except water level graduation mark (6) is located, described water tank (1) tank wall locates to be provided with chute (7) at level scale line (6), is inserted with black plate (18) in described chute (7).
4. the experimental provision of coercing by simulating plant waterlogging claimed in claim 3, is characterized in that: described lucifuge layer is the outside coating black paint at water tank (1).
5. the experimental provision of coercing by simulating plant waterlogging claimed in claim 1, is characterized in that: the top of described water tank (1) is provided with the artificial light source removably connecting with car body.
6. the experimental provision of coercing by simulating plant waterlogging claimed in claim 5, it is characterized in that: described artificial light source comprises vertical rod (10), lamp bracket (11) and lamp rod (12), four jiaos of described lamp bracket (11) and car body are equipped with slot (9), described lamp bracket (11) slot (9) corresponding with car body is connected by vertical rod (10), and described lamp bracket (11) is provided with multiple lamp rods (12).
7. the experimental provision of coercing by simulating plant waterlogging claimed in claim 1, it is characterized in that: described device for fixing plant comprises porous plate (16) and field planting cotton (17), described porous plate (16) is arranged at the upper end of water tank (1), and described field planting cotton (17) is fixed on plant in the through hole on porous plate (16).
8. the experimental provision of coercing by simulating plant waterlogging claimed in claim 1, it is characterized in that: described car body comprises push rod (13), wheel (14) and sweep (15), wherein one end of sweep (15) is provided with push rod (13), also bottom is provided with wheel (15).
9. the experimental provision of coercing by the simulating plant waterlogging described in claim 1 or 8, it is characterized in that: on described car body, be welded with angle iron frame (8), described water tank (1) is arranged at angle iron frame (8) angle bar upper, that also pass through on (8) four angles of angle iron frame and locates.
10. the experimental provision of coercing by simulating plant waterlogging claimed in claim 1, it is characterized in that: described drainage system comprises drainpipe (4) and control valve (5), each discharge outlet of described water tank (1) bottom is connected with drainpipe (4) by tube connector respectively, is equipped with a control valve (5) on each tube connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238135.7U CN203801370U (en) | 2014-05-09 | 2014-05-09 | Test device for simulating plant water logging stress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238135.7U CN203801370U (en) | 2014-05-09 | 2014-05-09 | Test device for simulating plant water logging stress |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203801370U true CN203801370U (en) | 2014-09-03 |
Family
ID=51440194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420238135.7U Expired - Fee Related CN203801370U (en) | 2014-05-09 | 2014-05-09 | Test device for simulating plant water logging stress |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203801370U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488684A (en) * | 2014-12-22 | 2015-04-08 | 临沂大学 | Small aquatic ecosystem simulator |
| CN104823732A (en) * | 2015-05-09 | 2015-08-12 | 安徽省农业科学院棉花研究所 | Crop water-logging tolerance indoor identification movable device |
| CN105336257A (en) * | 2015-11-30 | 2016-02-17 | 中国科学院烟台海岸带研究所 | Simulation device for underground water level changes and flooding and using method of simulation device |
| CN105594474A (en) * | 2015-12-22 | 2016-05-25 | 长江大学 | Dry crop wet damage identification device and identification method thereof |
| CN109430041A (en) * | 2018-10-29 | 2019-03-08 | 杭州师范大学 | Multi-functional water logging culture apparatus and operating method |
| CN110432109A (en) * | 2019-08-09 | 2019-11-12 | 山东省农作物种质资源中心 | The anti-Root Rot device of beans and measuring method |
| CN112840889A (en) * | 2020-12-31 | 2021-05-28 | 黑龙江省农业科学院耕作栽培研究所 | Abiotic stress identification device of rice |
| CN115005034A (en) * | 2022-06-14 | 2022-09-06 | 江苏艾津作物科技集团有限公司 | Device and method for identifying stress resistance of exogenous biostimulant to rice seedling stage |
-
2014
- 2014-05-09 CN CN201420238135.7U patent/CN203801370U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488684A (en) * | 2014-12-22 | 2015-04-08 | 临沂大学 | Small aquatic ecosystem simulator |
| CN104488684B (en) * | 2014-12-22 | 2016-08-24 | 临沂大学 | Small-sized aquatic Lake ecosystem model device |
| CN104823732A (en) * | 2015-05-09 | 2015-08-12 | 安徽省农业科学院棉花研究所 | Crop water-logging tolerance indoor identification movable device |
| CN105336257A (en) * | 2015-11-30 | 2016-02-17 | 中国科学院烟台海岸带研究所 | Simulation device for underground water level changes and flooding and using method of simulation device |
| CN105594474A (en) * | 2015-12-22 | 2016-05-25 | 长江大学 | Dry crop wet damage identification device and identification method thereof |
| CN105594474B (en) * | 2015-12-22 | 2018-02-27 | 长江大学 | A kind of Dry crop wet injury identification apparatus and its authentication method |
| CN109430041A (en) * | 2018-10-29 | 2019-03-08 | 杭州师范大学 | Multi-functional water logging culture apparatus and operating method |
| CN110432109A (en) * | 2019-08-09 | 2019-11-12 | 山东省农作物种质资源中心 | The anti-Root Rot device of beans and measuring method |
| CN112840889A (en) * | 2020-12-31 | 2021-05-28 | 黑龙江省农业科学院耕作栽培研究所 | Abiotic stress identification device of rice |
| CN112840889B (en) * | 2020-12-31 | 2023-09-26 | 黑龙江省农业科学院耕作栽培研究所 | Abiotic stress identification device of rice |
| CN115005034A (en) * | 2022-06-14 | 2022-09-06 | 江苏艾津作物科技集团有限公司 | Device and method for identifying stress resistance of exogenous biostimulant to rice seedling stage |
| CN115005034B (en) * | 2022-06-14 | 2023-12-08 | 江苏艾津作物科技集团有限公司 | Device and method for identifying stress resistance of exogenous biological stimulus to rice seedling stage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20160509 |