CN108535440A - A kind of intelligence groundwater monitoring device - Google Patents

A kind of intelligence groundwater monitoring device Download PDF

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Publication number
CN108535440A
CN108535440A CN201810603147.8A CN201810603147A CN108535440A CN 108535440 A CN108535440 A CN 108535440A CN 201810603147 A CN201810603147 A CN 201810603147A CN 108535440 A CN108535440 A CN 108535440A
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China
Prior art keywords
monitoring
main control
intelligence
control unit
pipe
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Pending
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CN201810603147.8A
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Chinese (zh)
Inventor
陆红飞
齐学斌
乔冬梅
李平
黄仲冬
刘春成
白芳芳
赵宇龙
庞颖
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Farmland Irrigation Research Institute of CAAS
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Farmland Irrigation Research Institute of CAAS
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Priority to CN201810603147.8A priority Critical patent/CN108535440A/en
Publication of CN108535440A publication Critical patent/CN108535440A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18Water
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24Earth materials
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24Earth materials
    • G01N33/245Earth materials for agricultural purposes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24Earth materials
    • G01N33/246Earth materials for water content
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)

Abstract

The invention discloses a kind of intelligent groundwater monitoring device, which includes that monitoring is managed, the closed open-top of the monitoring bottom of the tube;The monitoring pipe is interleaved from top to bottom to be equipped with multiple seepage mouths, and the seepage mouth is the inclined hole with horizontal plane angle at 45 °;20 centimeters of the upper end are provided with calibration water level line on the monitoring pipe;Main control unit, the main control unit include connected processor and liquid crystal display;Connector, the monitoring pipe upper end are connected by the connector with the main control unit.Device provided by the present application, simple and reasonable, cost of manufacture is cheap, is quickly and expediently installed.The round-the-clock automatic monitoring to groundwater level, temperature and conductivity in soil may be implemented, the setting of wireless communication module can save the trouble of wiring, regularly publish information, achieve the purpose that scientific management.

Description

A kind of intelligence groundwater monitoring device
Technical field
The present invention relates to soil environment monitoring technical fields, more particularly to a kind of intelligent groundwater monitoring device.
Background technology
Currently, in agriculture field planting field, the growth of crops is monitored and what early warning relied primarily on is weather monitoring Information, and influence crop growth factor and also have many kinds of soil water content, the soil moisture, soil conductivity etc., and it is agriculture Field planting distribution is wide, monitoring point is more, it is of high cost that Cultivate administration is carried out by manpower, exists simultaneously wiring and power supply is difficult, only It is unable to get rational utilization by traditional environment detection.
Invention content
The present invention provides a kind of intelligent groundwater monitoring devices.
The present invention provides following schemes:
A kind of intelligence groundwater monitoring device, including:
Monitoring pipe, the closed open-top of the monitoring bottom of the tube;The monitoring pipe is interleaved from top to bottom to be equipped with multiple seepage mouths, The seepage mouth is the inclined hole with horizontal plane angle at 45 °;20 centimeters of the upper end are provided with calibration on the monitoring pipe Water level line;
Main control unit, the main control unit include connected processor and liquid crystal display;
Connector, the monitoring pipe upper end are connected by the connector with the main control unit;
Sensor group, the sensor group include multiple pressure sensors, temperature sensor and conductivity sensor;Multiple institutes It states pressure sensor to be from top to bottom distributed on the inner wall of the monitoring pipe and be spaced 20 centimetres between each other, positioned at topmost Pressure sensor is overlapped with the calibration water level line of the monitoring pipe, and the pressure sensor of lowest part is located at the bottom of the monitoring pipe Portion;The temperature sensor is located on the monitoring inside pipe wall and is 1.5~2.5 centimetres apart from monitoring bottom of the tube distance; The conductivity sensor is located on the monitoring inside pipe wall and is 3~4 centimetres apart from monitoring bottom of the tube distance;
Wherein, multiple pressure sensors, temperature sensor and the conductivity sensor respectively with the main control unit Electrical connection;The processor is used to receive what multiple pressure sensors, temperature sensor and conductivity sensor obtained Data, and the data are transferred to the liquid crystal display so as to the data described in the liquid crystal display screen display.
Preferably:The main control unit includes circular body, and solar panel, lithium electricity are provided in the circular body Pond, main control panel and wireless communication module, the processor include microcontroller, storage element and loud speaker;It is described too Positive energy power generation plate is connected with the lithium battery.
Preferably:The solar panel is connected with the circular body by hinge.
Preferably:The circular body lower part is provided with annular weather shield.
Preferably:The main control panel includes liquid crystal display switch, data-interface, wireless communication module switch, calibrates and open Pass, temperature switch, conductivity switch, the Show Button.
Preferably:The monitoring pipe is made using PVC material, outside be enclosed with non-woven fabrics.
Preferably:The non-woven fabrics is connected by hot melt adhesive with the tube wall of the monitoring pipe.
Preferably:The connector is connected using thread connecting mode with the monitoring pipe upper end.
Preferably:Multiple ventholes are offered on the connector.
According to specific embodiment provided by the invention, the invention discloses following technique effects:
By the invention it is possible to realize a kind of intelligent groundwater monitoring device, in an implementation mode, which may include Monitoring pipe, the closed open-top of the monitoring bottom of the tube;The monitoring pipe is interleaved equipped with multiple seepage mouths from top to bottom, described Seepage mouth is the inclined hole with horizontal plane angle at 45 °;20 centimeters of the upper end are provided with calibration water level on the monitoring pipe Line;Main control unit, the main control unit include connected processor and liquid crystal display;Connector, the monitoring pipe upper end It is connected with the main control unit by the connector;Sensor group, the sensor group include multiple pressure sensors, temperature Sensor and conductivity sensor;Multiple pressure sensors are from top to bottom distributed on the inner wall of the monitoring pipe and phase 20 centimetres are spaced between mutually, the pressure sensor for being located at topmost is overlapped with the calibration water level line of the monitoring pipe, lowest part Pressure sensor is located at the bottom of the monitoring pipe;The temperature sensor is located on the monitoring inside pipe wall and apart from the prison Test tube distance from bottom is 1.5~2.5 centimetres;The conductivity sensor is located on the monitoring inside pipe wall and apart from the monitoring Bottom of the tube distance is 3~4 centimetres;Wherein, multiple pressure sensors, temperature sensor and the conductivity sensor point It is not electrically connected with the main control unit;The processor is for receiving multiple pressure sensors, temperature sensor and electricity The data that conductivity sensor obtains, and the data are transferred to the liquid crystal display to be shown on the liquid crystal display Show the data.Device provided by the present application, simple and reasonable, cost of manufacture is cheap, is quickly and expediently installed.It may be implemented pair The round-the-clock automatic monitoring of groundwater level, temperature and conductivity, the setting of wireless communication module can save cloth in soil The trouble of line, regularly publishes information, achievees the purpose that scientific management.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the present invention Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings Obtain other attached drawings.
Fig. 1 is a kind of first structure schematic diagram of intelligent groundwater monitoring device provided in an embodiment of the present invention;
Fig. 2 is a kind of the second structural schematic diagram of intelligent groundwater monitoring device provided in an embodiment of the present invention;
Fig. 3 is a kind of third structural schematic diagram of intelligent groundwater monitoring device provided in an embodiment of the present invention;
Fig. 4 is monitoring pipe structural schematic diagram provided in an embodiment of the present invention;
Fig. 5 is monitoring bottom of the tube schematic diagram provided in an embodiment of the present invention;
Fig. 6 is field scheme of installation provided in an embodiment of the present invention.
In figure:Monitor pipe 1, seepage mouth 2, calibration water level line 3, main control unit 4, processor 401, liquid crystal display 402, circle Shape main body 403, solar panel 404, lithium battery 405, main control panel 406, liquid crystal display switch 4061, data-interface 4062, wireless communication module switch 4063, calibration switch 4064, temperature switch 4065, conductivity switch 4066, the Show Button 4067, wireless communication module 407, annular weather shield 408, connector 5, venthole 501, pressure sensor 6, temperature sensor 7, Conductivity sensor 8, crop 9, ground surface 10, soil 11.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained belong to what the present invention protected Range.
Embodiment
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, for a kind of intelligent groundwater monitoring dress provided in an embodiment of the present invention It sets, shown in as shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, which includes monitoring pipe 1, and the 1 closed top in bottom of the monitoring pipe is opened It puts;The monitoring pipe 1 is interleaved from top to bottom to be equipped with multiple seepage mouths 2, and the seepage mouth 2 is and horizontal plane angle at 45 ° Inclined hole;20 centimeters of the upper end are provided with calibration water level line 3 on the monitoring pipe 1;The monitoring pipe 1 uses PVC material Be made, outside be enclosed with non-woven fabrics.The non-woven fabrics is connected by hot melt adhesive with the tube wall of the monitoring pipe.
Main control unit 4, the main control unit 4 include the processor 401 being connected and liquid crystal display 402;
Connector 5,1 upper end of monitoring pipe are connected by the connector 5 with the main control unit 4;The connector 5 uses Thread connecting mode is connected with 1 upper end of monitoring pipe.Multiple ventholes 501 are offered on the connector 5.
Sensor group, the sensor group include multiple pressure sensors 6, temperature sensor 7 and conductivity sensor 8;Multiple pressure sensors 6 are from top to bottom distributed on the inner wall of the monitoring pipe 1 and are spaced 20 centimetres between each other, position It is overlapped with the calibration water level line 3 of the monitoring pipe in the pressure sensor 6 of topmost, the pressure sensor 6 of lowest part is located at institute State the bottom of monitoring pipe 1;The temperature sensor 7 is located on 1 inner wall of monitoring pipe and apart from 1 distance from bottom of monitoring pipe It is 1.5~2.5 centimetres;The conductivity sensor 8 be located on 1 inner wall of monitoring pipe and apart from 1 bottom of monitoring pipe away from From being 3~4 centimetres;
Wherein, multiple pressure sensors 6, temperature sensor 7 and the conductivity sensor 8 respectively with the master control list Member 4 is electrically connected;The processor 401 is for receiving multiple pressure sensors 6, temperature sensor 7 and conductivity sensors The data that device 8 obtains, and the data are transferred to the liquid crystal display 402 so as in the liquid crystal display screen display institute State data.
Further, the main control unit 4 includes circular body 403, and solar energy hair is provided in the circular body 403 Battery plate 404, lithium battery 405, main control panel 406 and wireless communication module 407, the processor 401 include microcontroller, storage Memory cell and loud speaker;The solar panel 404 is connected with the lithium battery 405.The solar panel 404 with The circular body 403 is connected by hinge.403 lower part of the circular body is provided with annular weather shield 408.The main control Panel 406 includes liquid crystal display switch 4061, data-interface 4062, wireless communication module switch 4063, calibration switch 4064, temperature Switch 4065, conductivity switch 4066, the Show Button 4067.
Device provided by the present application, main control unit, the main control unit be circle, including solar panel, liquid crystal display, Master control panel, lithium battery, WIFI module, control circuit board and weather shield etc.;The lithium battery, WIFI module, control circuit board Positioned at main control unit lower part, lithium battery is run wires to solar panel, while lithium battery circuit board, WIFI moulds in order to control The power supplies such as block, liquid crystal display;The control circuit board is mainly made of microcontroller, storage unit and loud speaker etc., and microcontroller passes through The tasks such as acquisition, processing and the transmission of the complete paired data of internal processes, storage unit are used to deposit the number that several microcontroller processing are completed It is believed that breath, loud speaker is used to sounding or send out alarm when manipulation of switches and button;The WIFI module is wireless for information Transmission and remote control;The weather shield is located at the lower section of main control unit, for ring-type, is mainly used for stopping that rainwater enters monitoring Pipe.
Solar panel, the solar panel are located above master control unit, are horizontally arranged, with hinge and master control face Plate is connected;
Master control panel, the master control panel, including liquid crystal display, liquid crystal display switch, data-interface, WIFI switches, calibration switch, temperature Spend switch, conductivity switch, the Show Button etc.;The liquid crystal display is located on master control panel, for show level of ground water, water temperature, The information such as conductivity;The liquid crystal display switch is that can be opened and closed display screen in solar panel keying;The data-interface is for supervising It surveys instrument and is connect with external equipment and carried out data transmission;The calibration knob builds standard for monitor water level;The temperature button, electricity Conductance button is for controlling in the corresponding temperature of liquid crystal screen display and conductivity data;Described the Show Button includes 4, respectively Control is 1 day of display data on liquid crystal display, 1 week, the change curve in January and 1 season.
Monitoring pipe, the monitoring pipe are the agent structure of water table measure instrument, are located at the lower section of main control unit, are PVC Material has seepage mouth on tube wall;The seepage mouth and horizontal plane angle at 45 °, are staggered from top to down;Tube wall non-woven fabrics Package, the non-woven fabrics hot melt adhesive are connect with tube wall, and tube wall at tube head 20cm away from having a graduation mark, to calibrate water level line.
Connector, the connector are located at the lower section of main control unit, the connection for monitoring pipe and main control unit, connector Lower section has screw thread to be connected with monitoring pipe, there is gas vent on connector;The gas vent totally 3,1 be located at connector just under Side, in addition 2 both sides being located above connector, primarily serve the ventilation effect of monitoring pipe.
Sensor, the sensor include pressure sensor, temperature sensor and conductivity sensor;The pressure sensing Device is distributed in from top to down on monitoring inside pipe wall, is spaced 20cm, the school of uppermost pressure sensor and monitoring pipe between each other Quasi- water level line overlaps, and nethermost pressure sensor is located at the bottom of monitoring pipe;The temperature sensor is located on inside pipe wall, Monitor bottom of the tube about 2cm;The conductivity sensor is located above temperature sensor, away from bottom of the tube about 3cm;All sensors It is connect with main control board by signal wire.
The operation logic of the device is:Signal is obtained from pressure sensor, temperature sensor and conductivity sensor, is passed through The signal is switched to level of ground water, water temperature and water conductivity value by the microcontroller in control panel;
Level calibration is carried out in the smooth pond in the known accurate depth of water, bottom:Water-level instrumentation will be intelligently descended vertically to be put into In pond, the lubber-line for monitoring pipe top is overlapped with horizontal plane, kept after stablizing, first presses the calibration knob on control panel (On), wait for after 1~2 s by the calibration knob on control panel(Under), wait for liquid crystal screen display " calibration is completed ", that is, complete Level calibration works.
After instrument booting, liquid crystal display is opened, the level of ground water currently surveyed of acquiescence display, when pressing 19 water temperature buttons or 20 When conductivity button, current water temperature or the conductivity of water are shown simultaneously on the screen;When pressing 21 buttons(1 day)Or 22 button (1 week)Or 23 button(January)Or 24 button(1 season)When, then the ground in 1 day or 1 week or January or 1 season is corresponded in liquid crystal screen display Lower SEA LEVEL VARIATION curve(If 19 water temperature buttons or 20 conductivity buttons are also pressed, corresponding temperature or conductivity are shown simultaneously Change curve)
WIFI module mainly realizes the connection of monitor and mobile phone, and carries out data transmission;
Alarm water level, water temperature and the conductivity of monitor can be set on the software of computer and mobile phone;If more than corresponding limit value, Monitor first can send out the continuous alarm tone of " tick and rattle away, tick and rattle away ", while monitor is actively by WIFI module to control End sends out signal.
In short, device provided by the present application, simple and reasonable, cost of manufacture is cheap, is quickly and expediently installed.It may be implemented Round-the-clock automatic monitoring to groundwater level, temperature and conductivity in soil, the setting of wireless communication module can save The trouble of wiring, regularly publishes information, achievees the purpose that scientific management.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all Any modification, equivalent replacement, improvement and so within the spirit and principles in the present invention, are all contained in protection scope of the present invention It is interior.

Claims (9)

1. a kind of intelligence groundwater monitoring device, which is characterized in that including:Monitoring pipe, the closed top of the monitoring bottom of the tube is opened It puts;The monitoring pipe is interleaved from top to bottom to be equipped with multiple seepage mouths, and the seepage mouth is oblique with horizontal plane angle at 45 ° Hole;20 centimeters of the upper end are provided with calibration water level line on the monitoring pipe;Main control unit, the main control unit include phase Processor and liquid crystal display even;Connector, the monitoring pipe upper end pass through the connector and the main control unit phase Even;
Sensor group, the sensor group include multiple pressure sensors, temperature sensor and conductivity sensor;Multiple institutes It states pressure sensor to be from top to bottom distributed on the inner wall of the monitoring pipe and be spaced 20 centimetres between each other, positioned at topmost Pressure sensor is overlapped with the calibration water level line of the monitoring pipe, and the pressure sensor of lowest part is located at the bottom of the monitoring pipe Portion;The temperature sensor is located on the monitoring inside pipe wall and is 1.5~2.5 centimetres apart from monitoring bottom of the tube distance; The conductivity sensor is located on the monitoring inside pipe wall and is 3~4 centimetres apart from monitoring bottom of the tube distance;Wherein, Multiple pressure sensors, temperature sensor and the conductivity sensor are electrically connected with the main control unit respectively;Institute The data that processor is obtained for receiving multiple pressure sensors, temperature sensor and conductivity sensor are stated, and will The data are transferred to the liquid crystal display so as to the data described in the liquid crystal display screen display.
2. intelligence groundwater monitoring device according to claim 1, which is characterized in that the main control unit includes round main Body is provided with solar panel, lithium battery, main control panel and wireless communication module, the place in the circular body It includes microcontroller, storage element and loud speaker to manage device;The solar panel is connected with the lithium battery.
3. intelligence groundwater monitoring device according to claim 2, which is characterized in that the solar panel with it is described Circular body is connected by hinge.
4. intelligence groundwater monitoring device according to claim 2, which is characterized in that the circular body lower part is provided with Annular weather shield.
5. intelligence groundwater monitoring device according to claim 2, which is characterized in that the main control panel includes liquid crystal Shield switch, data-interface, wireless communication module switch, calibration switch, temperature switch, conductivity switch, the Show Button.
6. intelligence groundwater monitoring device according to claim 1, which is characterized in that the monitoring pipe uses PVC material Be made, outside be enclosed with non-woven fabrics.
7. intelligence groundwater monitoring device according to claim 6, which is characterized in that the non-woven fabrics by hot melt adhesive with The tube wall of the monitoring pipe is connected.
8. intelligence groundwater monitoring device according to claim 1, which is characterized in that the connector is using threaded connection Mode is connected with the monitoring pipe upper end.
9. intelligence groundwater monitoring device according to claim 8, which is characterized in that offered on the connector multiple Venthole.
CN201810603147.8A 2018-06-12 2018-06-12 A kind of intelligence groundwater monitoring device Pending CN108535440A (en)

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Publication number Priority date Publication date Assignee Title
CN110398575A (en) * 2019-07-05 2019-11-01 中国农业科学院农田灌溉研究所 A kind of soil eluviation water collection detection system
CN110398575B (en) * 2019-07-05 2024-05-17 中国农业科学院农田灌溉研究所 Soil leaching water collecting and detecting system
CN111537567A (en) * 2020-04-30 2020-08-14 中国农业科学院草原研究所 Needle type soil moisture content detection method
CN111537567B (en) * 2020-04-30 2023-09-08 中国农业科学院草原研究所 Tubular needle type soil moisture content detection method

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