CN209677035U - One kind being suitable for plant rhizosphere13CO2The culture apparatus of gas label - Google Patents
One kind being suitable for plant rhizosphere13CO2The culture apparatus of gas label Download PDFInfo
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- CN209677035U CN209677035U CN201920165969.2U CN201920165969U CN209677035U CN 209677035 U CN209677035 U CN 209677035U CN 201920165969 U CN201920165969 U CN 201920165969U CN 209677035 U CN209677035 U CN 209677035U
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- China
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- cabinet
- case lid
- label
- gas
- air inlet
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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
Abstract
The utility model relates to one kind to be suitable for plant rhizosphere13 CO2The culture apparatus of gas label, including label case, CO2Concentration detector inductor, air pump, drexel bottle, syringe, the label case include cabinet and case lid, and the cabinet upper end and case lid intersection are equipped with silica gel sealing strip, and the case lid is equipped with multiple jacks, water injection hole, injection-tube；The cabinet is equipped with shelf, beaker, detection pipe, air inlet pipe, exhaust tube；Sealing rubber ring is equipped between the detection pipe, air inlet pipe, exhaust tube and cabinet；The injection-tube connects syringe, and detection pipe is connected with CO2Concentration detector inductor, exhaust tube connect the air inlet of air pump, and the air intake of the exhaust outlet connection drexel bottle of air pump, the air inlet pipe of the gas outlet linkage flag case of drexel bottle, which can be under no Protected Cultivation, research rhizosphere CO2Gas is the growth and development for how influencing plant, yield and quality.
Description
Technical field
The utility model relates to a kind of plant cultivation devices, are specifically related to a kind of suitable for plant rhizosphere13 CO2Gas
The culture apparatus of label.
Background technique
In a certain range, CO in air2The increase of concentration, the photosynthesis enhancing of plant leaf.For many years, both at home and abroad
Scholar is to CO2It applies and has been extensively studied in facility in the form of gas fertilizer.But in the soil, due to the respiration of root system,
The activity of rhizosphere microorganism and the decomposition of plant residue, rhizosphere CO2Concentration is usually up to Atmospheric CO210 times or more of concentration.And it is all
The formation of root pad will also result in the high CO of rhizosphere in such as soil hardening, ponding, flood and soilless cultivation2.It is same using stablizing
Position element (13C) tracer technique can study root system absorption rhizosphere CO2Principal mode, and absorb after in the intracorporal operation of plant
State.
At present13 CO2Gas labelling apparatus is marked mainly for the overground part of plant growth, by plant growth one
In a closed device, it is filled with into device13 CO2Gas, using isotope detector analysis plant shoot stem, leaf to big
In gas13 CO2Absorption and assimilative capacicy.And it is used to study rhizosphere13 CO2It is to be inhaled with gaseous state or water-soluble state by crop root
Receive, assimilation and the culture apparatus of types of transportation has not been reported in plant.
Summary of the invention
To make up for the shortcomings of the above existing technologies, the purpose of this utility model is to propose that one kind is suitable for plant rhizosphere13
CO2The culture apparatus of gas label, the device can study rhizosphere CO under no Protected Cultivation2Gas is how to influence to plant
The growth and development of object, yield and quality.
The purpose of this utility model is achieved through the following technical solutions, and one kind being suitable for plant rhizosphere13 CO2Gas
The culture apparatus of label, including label case, CO2Concentration detector inductor, air pump, drexel bottle, syringe, technical points
Be: the label case includes cabinet and case lid, and the cabinet upper end and case lid intersection are equipped with silica gel sealing strip, on the case lid
Equipped with multiple jacks, soft seal circle is equipped in the jack；Case lid is equipped with water injection hole, and the water injection hole is equipped with sealing
Plug, case lid diagonal positions install two injection-tubes, and sealing rubber ring is equipped between the injection-tube and case lid；It is right in the cabinet
It is equipped with shelf below diagonal position, two injection-tubes, beaker is set on the shelf；Cabinet upper side be coated with detection pipe,
Air inlet pipe, exhaust tube；Sealing rubber ring is equipped between the detection pipe, air inlet pipe, exhaust tube and cabinet；
The injection-tube is located at the connection of the end outside case lid syringe, and the end that the detection pipe is located at outside cabinet is connected with
CO2Concentration detector inductor, the exhaust tube are located at the air inlet of the connection of the end outside cabinet air pump, and the exhaust outlet of air pump is logical
The air intake of sebific duct connection drexel bottle is crossed, the gas outlet of drexel bottle passes through the air inlet pipe of sebific duct linkage flag case.
Further, the cabinet, case lid material are plastics.
Further, the cabinet upper end and the silica gel sealing strip section of case lid intersection are wedge shape, and small end is upward.
Further, the soft seal circle being equipped in the jack is open-type.
Further, the cabinet is equipped with the transparent observing area of observable water level.
The utility model has the beneficial effects that
The present apparatus can be used for areoponics label, and researching plant root is to rhizosphere CO2The absorpting form of gas, according to label
Amount further analyzes the gas absorbed by root system in the intracorporal transport of plant, assimilation form.The device can be in no facility cultivation
Under the conditions of, study rhizosphere CO2Gas is the growth and development for how influencing plant, yield and quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram for marking case；
Fig. 3 is the sectional view for marking case；
Fig. 4 is the structural schematic diagram of soft seal circle；
Fig. 5 is ring structure schematic diagram.
In Fig. 1-Fig. 5, case 1, CO is marked2Concentration detector inductor 2, air pump 3, air inlet 3-1, exhaust outlet 3-2, gas washing
Bottle 4, air intake 4-1, gas outlet 4-2, syringe 5, cabinet 6, case lid 7, silica gel sealing strip 8, jack 9, soft seal circle 10；Note
Water hole 11, sealing-plug 12, injection-tube 13, sealing rubber ring 14, shelf 15, beaker 16, detection pipe 17, exhaust tube 18, air inlet pipe 19,
Sebific duct 20, transparent observing area 21.
Specific embodiment
See Fig. 1-Fig. 5, the specific structure of the present embodiment are as follows: one kind is suitable for plant rhizosphere13 CO2The culture of gas label
Device, including label case 1, CO2Concentration detector inductor 2, air pump 3, drexel bottle 4, syringe 5, the label case 1 include case
Body 6 and case lid 7, cabinet 6,7 material of case lid are plastics, and 6 upper end of cabinet and 7 intersection of case lid are equipped with silica gel sealing strip 8, institute
8 section of silica gel sealing strip is stated as wedge shape, small end is upward；The case lid 7 is equipped with multiple jacks 9, is equipped with and opens in the jack
Formula soft seal circle 10；Case lid is equipped with water injection hole 11, and the water injection hole is equipped with sealing-plug 12, and case lid diagonal positions install
Two injection-tubes 13 are equipped with sealing rubber ring 14 between the injection-tube 13 and case lid 7；The 6 inner opposite angle line position of cabinet, two
It is equipped with shelf 15 below injection-tube 13, beaker 16 is set on the shelf；The side on 6 top of cabinet is coated with detection pipe 17, takes out
Tracheae 18, air inlet pipe 19；Sealing rubber ring 14 is respectively equipped between the detection pipe 17, exhaust tube 18, air inlet pipe 19 and cabinet 6；
The cabinet is equipped with the transparent observing area 21 of observable water level.
The injection-tube 13 is located at the connection of the end outside case lid syringe 5, and the detection pipe 17 is located at the end outside cabinet 6
It is connected with CO2Concentration detector inductor 2, the exhaust tube 18 are located at the air inlet 3-1 of the connection of the end outside cabinet air pump 3,
The exhaust outlet 3-2 of air pump connects the air intake 4-1 of drexel bottle 4 by sebific duct 20, and the gas outlet 4-2 of drexel bottle 4 passes through sebific duct 20
The air inlet pipe 19 of linkage flag case 1.
Gas extraction in case 1 will be marked by passing through air pump 3 before gas label, be removed 4 by the wash bottle equipped with NaOH solution and be removed case
CO in interior gas2Ingredient, and gas is sent back to by label case 1 by air inlet pipe 19, dilute sulphur of 50 % is housed in syringe 5
Acid is injected into NaH by injection-tube 1313CO3In the bottle 16 of solid, reaction is generated13CO2Gas.
Mark bottom portion to be packed into the nutrient solution of appropriate (root system touches nutrient solution), when plant grow to require size when, choosing
Take plant of uniform size for testing, it is fixed with soft seal circle 10 by plant field planting on the jack 9 of label case case lid 7,
Carry out plant rhizosphere13 CO2Gas mark test.
Claims (5)
1. one kind is suitable for plant rhizosphere13 CO2The culture apparatus of gas label, including label case, CO2Concentration detector induction
Device, air pump, drexel bottle, syringe, it is characterized in that: the label case includes cabinet and case lid, the cabinet upper end and case lid are handed over
Silica gel sealing strip is equipped at boundary, the case lid is equipped with multiple jacks, is equipped with soft seal circle in the jack；Case lid is equipped with
Water injection hole, the water injection hole are equipped with sealing-plug, and case lid diagonal positions install two injection-tubes, the injection-tube and case lid it
Between be equipped with sealing rubber ring；It is equipped with shelf below the cabinet inner opposite angle line position, two injection-tubes, is arranged on the shelf and burns
Cup；Cabinet upper side is coated with detection pipe, air inlet pipe, exhaust tube；Between the detection pipe, air inlet pipe, exhaust tube and cabinet
It is equipped with sealing rubber ring；
The injection-tube is located at the connection of the end outside case lid syringe, and the end that the detection pipe is located at outside cabinet is connected with CO2It is dense
Detector inductor is spent, the exhaust tube is located at the air inlet of the connection of the end outside cabinet air pump, and the exhaust outlet of air pump passes through glue
Pipe connects the air intake of drexel bottle, and the gas outlet of drexel bottle passes through the air inlet pipe of sebific duct linkage flag case.
2. according to claim 1 a kind of suitable for plant rhizosphere13 CO2The culture apparatus of gas label, it is characterized in that:
Cabinet, case lid material are plastics.
3. according to claim 1 a kind of suitable for plant rhizosphere13 CO2The culture apparatus of gas label, it is characterized in that:
The cabinet upper end and the silica gel sealing strip section of case lid intersection are wedge shape, and small end is upward.
4. according to claim 1 a kind of suitable for plant rhizosphere13 CO2The culture apparatus of gas label, it is characterized in that:
The soft seal circle being equipped in the jack is open-type.
5. according to claim 1 a kind of suitable for plant rhizosphere13 CO2The culture apparatus of gas label, it is characterized in that:
The cabinet is equipped with the transparent observing area of observable water level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920165969.2U CN209677035U (en) | 2019-01-30 | 2019-01-30 | One kind being suitable for plant rhizosphere13CO2The culture apparatus of gas label |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920165969.2U CN209677035U (en) | 2019-01-30 | 2019-01-30 | One kind being suitable for plant rhizosphere13CO2The culture apparatus of gas label |
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| Publication Number | Publication Date |
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| CN209677035U true CN209677035U (en) | 2019-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920165969.2U Active CN209677035U (en) | 2019-01-30 | 2019-01-30 | One kind being suitable for plant rhizosphere13CO2The culture apparatus of gas label |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114609328A (en) * | 2022-01-25 | 2022-06-10 | 山东省农业科学院 | Maize leaf carbon 13 mark sealed cowling with condensation function |
-
2019
- 2019-01-30 CN CN201920165969.2U patent/CN209677035U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114609328A (en) * | 2022-01-25 | 2022-06-10 | 山东省农业科学院 | Maize leaf carbon 13 mark sealed cowling with condensation function |
| CN114609328B (en) * | 2022-01-25 | 2023-06-30 | 山东省农业科学院 | Maize leaf carbon 13 mark sealing cover with condensation function |
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