CN203735161U - Cultivation device for root measurement experiments - Google Patents
Cultivation device for root measurement experiments Download PDFInfo
- Publication number
- CN203735161U CN203735161U CN201420153306.6U CN201420153306U CN203735161U CN 203735161 U CN203735161 U CN 203735161U CN 201420153306 U CN201420153306 U CN 201420153306U CN 203735161 U CN203735161 U CN 203735161U
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- culture
- root
- cultivation
- pan
- culture tank
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- Expired - Fee Related
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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
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a cultivation device for root measurement experiments, and relates to a cultivation device. The cultivation device is to solve the problems that an existing root sampling method is large in destructiveness and tedious in root sampling. The cultivation device comprises a cultivation slot, a planting bowl, a communicating tube, a water level cup, a water outlet tube and a water outlet control valve, wherein the slot body of the cultivation slot is light tight, the upper edge of the planting bowl is provided with a plurality of snap joints, the bottom of the planting bowl is provided with a planting bowl base plate which is provided with a plurality of growing hole, the planting bowl is arranged on the cultivation slot and connected with the upper edge of the side wall of the cultivation slot through the snap joints, the water level cup is communicated with the cultivation slot through the communicating tube, the water outlet tube is arranged at the bottom of the cultivation slot, and the water outlet control valve is arranged on the water outlet tube. The cultivation device is sued for researching plant root systems.
Description
Technical field
The utility model relates to a kind of culturing device.
Background technology
Arviculture and crops root system character analysis all have directive significance to research crop growth and agricultural production.The cultivation method of existing research Root morphology and physical signs (comprising the content etc. of measuring enzyme system vigor and endogenous hormones),, Sha Pei potted plant taking soil, water planting are as main.Wherein soil is potted plant, takes up room large, washes root sampling root system is had to serious destructiveness, affects the measurement of Root morphology physical signs, occurs deviation; Although Sha Pei and water planting destructiveness are relatively little, root system is cultivated and its plantation growing environment property of there are differences in soil in sand and water.And soil is potted plant and husky training need be washed root in the time of sampling, much time power is difficult to ensure its integrality, and to the infringement to some extent of root hair root hat.Therefore the accuracy that has reduced experiment, has extended experimental period.In addition, existing culturing device narrow application range, is only suitable for single cropping.
Utility model content
The utility model is will solve existing root system sampling method destructiveness greatly, and root system samples loaded down with trivial details problem, and a kind of root system experiments of measuring culturing device is provided.
The utility model root system experiments of measuring comprises culture tank, culture pan, communicating pipe, water level cup, outlet pipe and outlet water control valve door with culturing device, wherein the cell body of culture tank is light tight, the upper edge of culture pan is provided with multiple buckles, the bottom of culture pan is provided with culture pan base plate, culture pan base plate is provided with multiple growths hole, culture pan is arranged on the top of culture tank, and be connected with the sidewall top edge of culture tank by buckle, water level cup was communicated with culture tank by communicating pipe, the bottom of culture tank is provided with outlet pipe, and outlet pipe is provided with outlet water control valve door.
Above-mentioned root system experiments of measuring is multiple with the culture pan in culturing device, and there is distance culture pan bottom with culture tank bottom.
The culture pan base plate of culture pan bottom is detachable.
Culture tank bottom and water level cup bottom are in same plane.
Described culture tank can be transparent or opaque, if culture tank is transparent, its outer surface need post shading diaphragm.
Operation principle of the present utility model: experiment soil is housed, just top, the growth hole plantation seed to culture pan base plate in the culture pan of the utility model culturing device.Can cultivate different crops by the culture pan base plate of changing different large fine pores.The culture fluid identical with testing soil constituent is housed in culture tank, and the root system that crop grows stretches out by growth hole, is immersed in culture fluid, can keep the skin wet to crop by soil and culture fluid simultaneously.Water level cup is used for monitoring the content of culture fluid in culture tank.Outlet pipe is provided with valve, is used for getting rid of excessive moisture.Can open attacker and directly take out culture pan, measure tip of a root anatomical structure.Can directly sample on request, analyze root system metabolite, measure the physical signs such as root protection enzymic activity, Endogenous Hormone Contents in Vitro.
The beneficial effects of the utility model:
1, the utility model culturing device can directly take out culture pan, measures tip of a root anatomical structure, and sampling on request, analyzes root system metabolite, measures the physical signs such as root protection enzymic activity, Endogenous Hormone Contents in Vitro.Without washing root, can keep the state of the original position of root system.And the otherness of different cultivars crop root growth, by being planted in different culture pans, is directly observed, and draws difference.
2, culturing device makes earth culture and the effective combination of water planting, and wherein earth culture has ensured the growth conditions that seed sprouting takes root, and water planting ensures the time saving and energy saving the most real growth conditions of root system that ensured of sampling.
3, the utility model culturing device scope on probation is wide, applicable to crop of the same race, again applicable to different crops, when for crop of the same race, can ensure that crop is in same growth conditions, and can contrast.
4, the utility model culturing device is simple in structure, and application is convenient, and can ensure to analyze more accurately root traits.
Brief description of the drawings
Fig. 1 is present embodiment root system experiments of measuring culturing device structural representation; Fig. 2 is the vertical view of Fig. 1; Fig. 3 is the perspective view of present embodiment root system experiments of measuring with culture pan in culturing device.
Embodiment
Technical solutions of the utility model are not limited to following cited embodiment, also comprise any combination between each embodiment.
Embodiment one: present embodiment is described in conjunction with Fig. 1 and Fig. 2, present embodiment root system experiments of measuring comprises culture tank 1 with culturing device, culture pan 2, communicating pipe 3, water level cup 4, outlet pipe 5 and outlet water control valve door 6, wherein the cell body of culture tank 1 is light tight, the upper edge of culture pan 2 is provided with multiple buckle 2-1, the bottom of culture pan 2 is provided with culture pan base plate 2-2, culture pan base plate 2-2 is provided with multiple growths hole 2-3, culture pan 2 is arranged on the top of culture tank 1, and be connected with the sidewall top edge of culture tank 1 by buckle 2-1, water level cup 4 was communicated with culture tank 1 by communicating pipe 3, the bottom of culture tank 1 is provided with outlet pipe 5, outlet pipe 5 is provided with outlet water control valve door 6.
Present embodiment culturing device can directly take out culture pan, measures tip of a root anatomical structure, and sampling on request, analyzes root system metabolite, measures the physical signs such as root protection enzymic activity, Endogenous Hormone Contents in Vitro.Without washing root, can keep the state of the original position of root system.And the otherness of different cultivars crop root growth, by being planted in different culture pans, is directly observed, and draws difference.
Culturing device makes earth culture and the effective combination of water planting, and wherein earth culture has ensured the growth conditions that seed sprouting takes root, and water planting ensures the time saving and energy saving the most real growth conditions of root system that ensured of sampling.
Embodiment two: present embodiment is different from embodiment one: described culture pan 2 is multiple, distance is arranged at culture pan 2 bottoms and culture tank 1 bottom.Other is identical with embodiment one.
Embodiment three: present embodiment is different from embodiment one or two: the culture pan base plate 2-2 of culture pan 2 bottoms is detachable.Other is identical with embodiment one or two.
As shown in Figure 3,2-2 is detachable for culture pan base plate, can be according to different crops, change the culture pan base plate 2-2 of different pore size growth hole 2-3.
Embodiment four: present embodiment is different from one of embodiment one to three: culture tank 1 bottom and water level cup 4 bottoms are in same plane.Other is identical with one of embodiment one to three.
Claims (4)
1. a root system experiments of measuring culturing device, it is characterized in that this device comprises culture tank (1), culture pan (2), communicating pipe (3), water level cup (4), outlet pipe (5) and outlet water control valve door (6), wherein the cell body of culture tank (1) is light tight, the upper edge of culture pan (2) is provided with multiple buckles (2-1), the bottom of culture pan (2) is provided with culture pan base plate (2-2), culture pan base plate (2-2) is provided with multiple growths hole (2-3), culture pan (2) is arranged on the top of culture tank (1), and be connected with the sidewall top edge of culture tank (1) by buckle (2-1), water level cup (4) is by being communicated with culture tank (1) communicating pipe (3), the bottom of culture tank (1) is provided with outlet pipe (5), outlet pipe (5) is provided with outlet water control valve door (6).
2. a kind of root system experiments of measuring culturing device according to claim 1, is characterized in that described culture pan (2) is for multiple, and there is distance culture pan (2) bottom with culture tank (1) bottom.
3. a kind of root system experiments of measuring culturing device according to claim 1, is characterized in that the culture pan base plate (2-2) of culture pan (2) bottom is detachable.
4. a kind of root system experiments of measuring culturing device according to claim 1, is characterized in that culture tank (1) bottom and water level cup (4) bottom are in same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420153306.6U CN203735161U (en) | 2014-04-01 | 2014-04-01 | Cultivation device for root measurement experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420153306.6U CN203735161U (en) | 2014-04-01 | 2014-04-01 | Cultivation device for root measurement experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203735161U true CN203735161U (en) | 2014-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420153306.6U Expired - Fee Related CN203735161U (en) | 2014-04-01 | 2014-04-01 | Cultivation device for root measurement experiments |
Country Status (1)
| Country | Link |
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| CN (1) | CN203735161U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255331A (en) * | 2014-09-25 | 2015-01-07 | 山东省农业科学院生物技术研究中心 | Adjustable simple real-time root growth observation device |
| CN105104137A (en) * | 2015-08-23 | 2015-12-02 | 林平 | Specimen root cultivating method used for plant chromosome microscopic examination |
| CN105123200A (en) * | 2015-08-23 | 2015-12-09 | 林平 | Root tip sample preparation and sampling method for plant chromosome root detection |
-
2014
- 2014-04-01 CN CN201420153306.6U patent/CN203735161U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255331A (en) * | 2014-09-25 | 2015-01-07 | 山东省农业科学院生物技术研究中心 | Adjustable simple real-time root growth observation device |
| CN105104137A (en) * | 2015-08-23 | 2015-12-02 | 林平 | Specimen root cultivating method used for plant chromosome microscopic examination |
| CN105123200A (en) * | 2015-08-23 | 2015-12-09 | 林平 | Root tip sample preparation and sampling method for plant chromosome root detection |
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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 |
Granted publication date: 20140730 Termination date: 20150401 |
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| EXPY | Termination of patent right or utility model |