CN206744135U - Simulate the plant water-cultivation device of stress - Google Patents
Simulate the plant water-cultivation device of stress Download PDFInfo
- Publication number
- CN206744135U CN206744135U CN201720366250.6U CN201720366250U CN206744135U CN 206744135 U CN206744135 U CN 206744135U CN 201720366250 U CN201720366250 U CN 201720366250U CN 206744135 U CN206744135 U CN 206744135U
- Authority
- CN
- China
- Prior art keywords
- culture
- kickboard
- dividing plate
- plant water
- cultivation device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- Hydroponics (AREA)
Abstract
The utility model discloses one kind to be conveniently replaceable nutrient solution, can carry out the plant water-cultivation device of the simulation stress of a variety of vegetation cultures simultaneously.The plant water-cultivation device of simulation stress, including casing, the casing, which has, cultivates groove, and dividing plate slot is provided with the inwall of two offsides for cultivating groove；Insertion dividing plate in the dividing plate slot；The dividing plate will cultivate groove and be divided at least two culture chambers, and the bottom of each culture chamber is provided with leakage fluid dram；The leakage fluid dram is provided with the switching device of control leakage fluid dram opening and closing；Culture kickboard is provided with the culture chamber, culture through hole is provided with the culture kickboard；The culture cylinder of hollow structure is provided with the culture through hole, the bottom of the culture cylinder extends to the lower section of culture kickboard lower surface, and is provided with through hole.The plant water-cultivation device coerced using the simulation can avoid plant root anoxic or be disengaged with nutrient solution, and nutrition fluid exchange is easy, quickly.
Description
Technical field
A kind of plant physiology experiment device is the utility model is related to, especially a kind of water culture dress for simulating stress
Put.
Background technology
It is well-known：With the development of human social activity, industrial society, global warming, environmental pollution are caused
It is on the rise, plant has been had a strong impact on the hair of agriculture, woods, animal husbandry by abiotic stress such as arid, heavy metal, acid, alkali, salt
Exhibition.Therefore, for the plant germplasm material of Evaluating and screening strong stress resistance, influence and its effect that adverse circumstance is grown to it are studied
Mechanism, seek raising plant and resist the approach of adverse circumstance, it is necessary to carry out substantial amounts of environment stress experiment to plant.Wherein, water culture
As a kind of culture systems unified and standard, repeatability is high, do not limited because it has by region, time and space, nutrient
Utilization rate is high and nutritional ingredient is controllable, and is widely used in plant stress physiology research.It is in existing laboratory to utilize taper more
Bottle, test tube, culture dish etc. are carried out, and these methods expend time length when nutrient solution is changed, and plant lower end is submerged in battalion more
In nutrient solution, easily plant is damaged because of anoxic, and can not be carried out using space limited in illumination box large quantities of
The experiment of amount.
Utility model content
Technical problem to be solved in the utility model is to provide one kind and is conveniently replaceable nutrient solution, can carry out simultaneously a variety of
The plant water-cultivation device of the simulation stress of vegetation culture.
Technical scheme is used by the utility model solves its technical problem：Simulate the plant water-cultivation device of stress, bag
Casing is included, the casing, which has, cultivates groove, and dividing plate slot is provided with the inwall of two offsides for cultivating groove；The dividing plate
Insertion dividing plate in slot；The dividing plate will cultivate groove and be divided at least two culture chambers, and the bottom of each culture chamber is respectively provided with
There is leakage fluid dram；The leakage fluid dram is provided with the switching device of control leakage fluid dram opening and closing；Culture kickboard is provided with the culture chamber,
Culture through hole is provided with the culture kickboard；The culture cylinder of hollow structure, the culture cylinder are provided with the culture through hole
Bottom extend to the lower section of culture kickboard lower surface, and be provided with through hole.
Further, the culture kickboard with side at least one side and culture chamber with inwall between have
There is spacing d.
Further, it is provided with silica gel sealing ring between the dividing plate slot and dividing plate.
Further, the bottom for the cultivation groove that the casing has is provided with projection.
Preferably, the switching device uses silica gel chock plug.
Preferably, the switching device uses ball valve.
Preferably, the culture cylinder includes cylinder, and the cylinder upper end is provided with flange, and lower end is provided with nylon wire.
Preferably, the culture kickboard uses cystosepiment.
Further, the bottom of the culture cylinder is extended to beyond culture kickboard lower surface 1cm~2cm.
The beneficial effects of the utility model are：The plant water-cultivation device of simulation stress described in the utility model, by institute
State and be provided with dividing plate slot on the inwall for two offsides for cultivating groove；Insertion dividing plate is divided into groove is cultivated in the dividing plate slot
At least two culture chambers, therefore the culture to different vegetation can be realized in different culture chambers.Secondly, each culture chamber bottom
Portion is provided with leakage fluid dram；The leakage fluid dram is provided with the switching device of control leakage fluid dram opening and closing；Therefore switching device control is passed through
The opening and closing of leakage fluid dram processed is so as to realizing the replacing to nutrient solution.Again, culture kickboard is provided with culture chamber, cultivates and is set in kickboard
Culture cylinder is equipped with, therefore plant is incubated by cultivating kickboard, culture kickboard is suspended on the surface of nutrient solution always, because
This can be avoided the plant lower end of vegetation from being submerged in completely in nutrient solution, cause plant to be damaged because of anoxic.Simultaneously because
Culture kickboard is swum on nutrient solution, therefore nutrient solution is consumed, and when liquid level declines, culture kickboard can follow to be declined together, from
Contacted without influenceing plant root with nutrient solution.
In summary, the plant water-cultivation device of simulation stress described in the utility model, can simulate variety classes simultaneously
The culture of plant, secondly, nutrition fluid exchange are easy, quickly；Finally, can realize in incubation is simulated nutrient solution liquid level with
Vegetation root position automatically adjusts in real time；Avoid plant root anoxic or disengaged with nutrient solution.
Brief description of the drawings
Fig. 1 is the stereogram for the plant water-cultivation device that stress is simulated in the utility model embodiment；
Fig. 2 is the top view for the plant water-cultivation device that stress is simulated in the utility model embodiment；
Fig. 3 is the front view for the plant water-cultivation device that stress is simulated in the utility model embodiment；
Fig. 4 is Fig. 2 A-A sectional views；
Fig. 5 is Fig. 3 B-B sectional views；
Fig. 6 is the partial enlarged drawing of C in Fig. 2；
Fig. 7 is the partial enlarged drawing of D in Fig. 4；
Fig. 8 is the stereogram that cylinder is cultivated in the utility model embodiment.
Indicated in figure：1- casings, 11- leakage fluid drams, 2- dividing plates, 3- culture kickboards, 4- culture cylinders, 41- cylinders, 42- nylon
Net, 43- flanges, 5- switching devices, 6- projections, 7- silica gel sealing rings, 8- nutrient solutions.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in Figures 1 to 8, the plant water-cultivation device of simulation stress described in the utility model, including casing 1, it is described
Casing 1, which has, cultivates groove, and dividing plate slot is provided with the inwall of two offsides for cultivating groove；Inserted in the dividing plate slot
Dividing plate 2；The dividing plate 2 will cultivate groove and be divided at least two culture chambers, and the bottom of each culture chamber is provided with leakage fluid dram
11；The leakage fluid dram 11 is provided with the switching device 5 that control leakage fluid dram 11 is opened and closed；Culture kickboard 3 is provided with the culture chamber,
Culture through hole is provided with the culture kickboard 3；The culture cylinder 4 of hollow structure, the culture are provided with the culture through hole
The bottom of cylinder 4 extends to the lower section of culture kickboard 3 lower surface, and is provided with through hole.
During use：
The nutrient solution for carrying out cultivating simulation plant is prepared first, and then culture cylinder 4 is arranged in culture kickboard 3, and
The plant for needing to be cultivated is placed in culture cylinder 4.Being added in the culture chamber being divided into by dividing plate 2 needs to cultivate plant
Nutrient solution, then the culture kickboard 3 that placed corresponding plants is put into culture chamber, and cause culture cylinder 4 bottom
It is submerged in nutrient solution；Then the parameter of other simulated environments is set to carry out simulation cultivation.
The plant water-cultivation device of simulation stress described in the utility model, due to the inwall of two offsides of the cultivation groove
On be provided with dividing plate slot；Insertion dividing plate 2 is divided at least two culture chambers by groove is cultivated in the dividing plate slot, therefore not
The culture to different vegetation can be realized in same culture chamber.Secondly, each culture chamber bottom is provided with leakage fluid dram 11；It is described
Leakage fluid dram 11 is provided with the switching device 5 that control leakage fluid dram 11 is opened and closed；Therefore the opening and closing of leakage fluid dram 11 is controlled by switching device 5
So as to realize the replacing to nutrient solution.Again, culture kickboard 3 is provided with culture chamber, cultivates and culture cylinder 4 is provided with kickboard 3,
Therefore plant is incubated by cultivating kickboard 3, culture kickboard 3 is suspended on the surface of nutrient solution always, therefore can be kept away
The plant lower end for exempting from vegetation is submerged in nutrient solution completely, causes plant to be damaged because of anoxic.Simultaneously because culture kickboard 3
Swim on nutrient solution, therefore when nutrient solution is consumed liquid level and declined, culture kickboard 3 can be followed and declined together, so as to not influence
Plant root contacts with nutrient solution.
In summary, the plant water-cultivation device of simulation stress described in the utility model, can simulate variety classes simultaneously
The culture of plant, secondly, nutrition fluid exchange are easy, quickly；Finally, can realize in incubation is simulated nutrient solution liquid level with
Vegetation root position automatically adjusts in real time；Avoid plant root anoxic or disengaged with nutrient solution.
Because the root of plant is invaded not in nutrient solution, plant can be by oxygen part in root absorption nutrient solution, therefore seeks
Oxygen in nutrient solution can reduce in the case of no supply after a period of time.The occurrence of in order to avoid this, further,
The culture kickboard 3 with side at least one side and culture chamber with inwall between with spacing d.Due to culture
Spacing d between the inwall that the side of kickboard 3 and culture chamber have be present, hence in so that nutrient solution can pass through with air contact
Oxygen in air is dissolved into the supply realized in nutrient solution to oxygen in nutrient solution.
In order to improve by the sealing between dividing plate 2 and dividing plate slot, further, the dividing plate slot and dividing plate 2
Between be provided with silica gel sealing ring 7.
In order to avoid change nutrient solution, by nutrient solution it is drained when, culture kickboard 3 contacted with the bottom surface of culture chamber, enter one
Step, the bottom for the cultivation groove that the casing 1 has is provided with projection 6.
The main function of switching device 5 is the opening and closing for controlling leakage fluid dram 11, can be accomplished in several ways.Specifically
, in order to reduce cost, the switching device 5 uses silica gel chock plug.Specifically, for the ease of control, the switching device 5 is adopted
Use ball valve.
The culture cylinder 4 can be overall integral cylinder, in order to reduce manufacturing cost, be easy to use；Preferably, the training
Supporting cylinder 4 includes cylinder 41, and the upper end of cylinder 41 is provided with flange 43, and lower end is provided with nylon wire 42.
In order to reduce cost, while ensure that larger buoyancy can be provided by cultivating kickboard 3, it is preferred that the culture kickboard 3
Using cystosepiment.
Cause injury to plant root in order to avoid plant lower end is submerged in root anoxic in nutrient solution completely and keep away
Exempt from the situation that root can not contact with nutrient solution.Further, the bottom of the culture cylinder 4 is extended under culture kickboard 3
Surface 1cm~2cm.
Claims (9)
1. simulate the plant water-cultivation device of stress, it is characterised in that：Including casing (1), the casing (1), which has, cultivates groove, institute
State and be provided with dividing plate slot on the inwall for two offsides for cultivating groove；Insertion dividing plate (2) in the dividing plate slot；The dividing plate
(2) groove will be cultivated and be divided at least two culture chambers, and the bottom of each culture chamber is provided with leakage fluid dram (11)；The discharge opeing
Mouth (11) is provided with the switching device (5) of control leakage fluid dram (11) opening and closing；Culture kickboard (3), institute are provided with the culture chamber
State and be provided with culture through hole in culture kickboard (3)；The culture cylinder (4) of hollow structure, the training are provided with the culture through hole
The bottom for supporting cylinder (4) extends to the lower section of culture kickboard (3) lower surface, and is provided with through hole.
2. the plant water-cultivation device of simulation stress as claimed in claim 1, it is characterised in that：The culture kickboard (3) has
Side at least one side and culture chamber with inwall between with spacing d.
3. the plant water-cultivation device of simulation stress as claimed in claim 1, it is characterised in that：The dividing plate slot and dividing plate
(2) silica gel sealing ring (7) is provided between.
4. the plant water-cultivation device of simulation stress as claimed in claim 1, it is characterised in that：The training that the casing (1) has
The bottom for planting groove is provided with projection (6).
5. the plant water-cultivation device of simulation stress as claimed in claim 1, it is characterised in that：The switching device (5) uses
Silica gel chock plug.
6. the plant water-cultivation device of simulation stress as claimed in claim 1, it is characterised in that：The switching device (5) uses
Ball valve.
7. the plant water-cultivation device of simulation stress as claimed in claim 1, it is characterised in that：The culture cylinder (4) includes cylinder
Body (41), cylinder (41) upper end are provided with flange (43), and lower end is provided with nylon wire (42).
8. the plant water-cultivation device of simulation stress as claimed in claim 1, it is characterised in that：The culture kickboard (3) uses
Cystosepiment.
9. the plant water-cultivation device of simulation stress as claimed in claim 1, it is characterised in that：The bottom of the culture cylinder (4)
Extend to beyond culture kickboard (3) lower surface 1cm~2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720366250.6U CN206744135U (en) | 2017-04-10 | 2017-04-10 | Simulate the plant water-cultivation device of stress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720366250.6U CN206744135U (en) | 2017-04-10 | 2017-04-10 | Simulate the plant water-cultivation device of stress |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206744135U true CN206744135U (en) | 2017-12-15 |
Family
ID=60613612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720366250.6U Expired - Fee Related CN206744135U (en) | 2017-04-10 | 2017-04-10 | Simulate the plant water-cultivation device of stress |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206744135U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108142272A (en) * | 2018-03-01 | 2018-06-12 | 中国科学院遗传与发育生物学研究所 | For the interim water stress device and method of water planting potted plant crop |
| CN109374830A (en) * | 2018-10-29 | 2019-02-22 | 杭州师范大学 | Quantitative water logging simulator and application method |
| CN109430041A (en) * | 2018-10-29 | 2019-03-08 | 杭州师范大学 | Multi-functional water logging culture apparatus and operating method |
| CN110235763A (en) * | 2018-03-08 | 2019-09-17 | 中国农业科学院农业环境与可持续发展研究所 | Nutrient solution culturing device |
| CN114868641A (en) * | 2022-03-18 | 2022-08-09 | 华东师范大学 | Planting method of sphagnum |
-
2017
- 2017-04-10 CN CN201720366250.6U patent/CN206744135U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108142272A (en) * | 2018-03-01 | 2018-06-12 | 中国科学院遗传与发育生物学研究所 | For the interim water stress device and method of water planting potted plant crop |
| CN110235763A (en) * | 2018-03-08 | 2019-09-17 | 中国农业科学院农业环境与可持续发展研究所 | Nutrient solution culturing device |
| CN109374830A (en) * | 2018-10-29 | 2019-02-22 | 杭州师范大学 | Quantitative water logging simulator and application method |
| CN109430041A (en) * | 2018-10-29 | 2019-03-08 | 杭州师范大学 | Multi-functional water logging culture apparatus and operating method |
| CN114868641A (en) * | 2022-03-18 | 2022-08-09 | 华东师范大学 | Planting method of sphagnum |
| CN114868641B (en) * | 2022-03-18 | 2024-05-24 | 华东师范大学 | Planting method of sphagnum moss |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206744135U (en) | Simulate the plant water-cultivation device of stress | |
| WO2017161698A1 (en) | Plant hydroponics rack and plant-growth protection system | |
| CN103621392B (en) | A kind of industrial hemp liquid culture method | |
| CN103477911A (en) | Space plant culture device | |
| EP3329766B1 (en) | Plant cultivation device | |
| CN203105192U (en) | Device for farming and culture by utilizing circulating water | |
| CN204393035U (en) | The plant that a kind of water planting, sand culture combine is without native culture apparatus | |
| CN205962177U (en) | High flux plant hydroponics device | |
| CN203015418U (en) | Breeding and germinating device | |
| Kozai et al. | Modeling, measurement and control in plant tissue culture | |
| CN106171885A (en) | A kind of Chinese cymbidium ciltivating process | |
| CN205596803U (en) | Panorama hydroponic device | |
| CN205813082U (en) | The nursery stock hydroponic device of lodging-prevention | |
| CN207612764U (en) | A kind of novel crop breeding device | |
| CN207443688U (en) | A kind of agricultural seed breeding apparatus | |
| CN111011212A (en) | Intermittent spraying type plant bioreactor and culture method | |
| CN207836336U (en) | A kind of succulent multi-layer intelligent breeding apparatus | |
| CN207219562U (en) | A kind of agricultural plantation case of intelligent control | |
| CN213073779U (en) | Rice seedling culture apparatus | |
| CN211861276U (en) | Salt marsh plant growth culture apparatus of simulation morning and evening tides fluctuation | |
| CN203762004U (en) | Closed type soilless culture device | |
| CN208370456U (en) | Chinese wistaria seedling mold is educated for Chinese wistaria branch cutting | |
| CN208317762U (en) | A kind of test water training wheat crops device for raising seedlings | |
| CN205596701U (en) | Pursue vegetation demonstration ware | |
| CN202635277U (en) | Hydroponic solution supplying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 Termination date: 20180410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |