CN108693901A - Wisdom agricultural monitoring system - Google Patents
Wisdom agricultural monitoring system Download PDFInfo
- Publication number
- CN108693901A CN108693901A CN201810281189.4A CN201810281189A CN108693901A CN 108693901 A CN108693901 A CN 108693901A CN 201810281189 A CN201810281189 A CN 201810281189A CN 108693901 A CN108693901 A CN 108693901A
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- China
- Prior art keywords
- test side
- module
- control terminal
- detection module
- fertilizer
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- 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.)
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 17
- 238000012360 testing method Methods 0.000 claims abstract description 69
- 238000001514 detection method Methods 0.000 claims abstract description 55
- 239000003337 fertilizer Substances 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000002689 soil Substances 0.000 claims abstract description 26
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 10
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 10
- 238000005286 illumination Methods 0.000 claims abstract description 10
- 239000000126 substance Substances 0.000 claims description 19
- 239000007921 spray Substances 0.000 claims description 18
- 238000004891 communication Methods 0.000 claims description 7
- 239000003814 drug Substances 0.000 abstract description 13
- 239000007788 liquid Substances 0.000 abstract description 13
- 230000012010 growth Effects 0.000 abstract description 7
- 238000011161 development Methods 0.000 description 4
- 235000015097 nutrients Nutrition 0.000 description 4
- 241000607479 Yersinia pestis Species 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002917 insecticide Substances 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000029553 photosynthesis Effects 0.000 description 2
- 238000010672 photosynthesis Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012771 household material Substances 0.000 description 1
- 239000004021 humic acid Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Fertilizers (AREA)
- Fertilizing (AREA)
- Hydroponics (AREA)
Abstract
The present invention discloses wisdom agricultural monitoring system, region is divided for farm, 1 test side is installed in each region, pH value, soil temperature and humidity, aerial temperature and humidity, wind speed and direction, soil and fertilizer are detected in each test side, and it is imaged, by control terminal according to the data received, water, fertilizer or liquid medicine are provided for corresponding region, the present invention can be according to the actual demand water supply, fertilizer and liquid medicine of each region, rather than entire farm uniformly provides water, fertilizer and liquid medicine, realizes on-demand, the efficient automatic monitoring on farm;Module detection farm intensity of illumination, carbon dioxide can be also added, the environment of crop growth is fully detected, further adjusts the supply of water, can also increase the executive devices such as barn door, wind turbine, improve greenhouse-environment.
Description
Technical field
The present invention relates to agricultural technology fields, and in particular to wisdom agricultural monitoring system.
Background technology
China is large agricultural country, and agriculture development is the most important thing of socio-economic development, in economic technology fast development
Situation under, agriculture the degree of automation is relatively low, on-line monitoring and self regulating and control ability have it is to be reinforced.All the time, agriculture
Industry the problems such as water use efficiency, fertilising, spray are there are irrational mix, cause water resource waste, saline Land, up for
It is proposed it is a kind of can on-demand supply water, fertilizer, pesticide system, while meeting crop growth demand, moreover it is possible to energy saving, and to the greatest extent
Natural environment may not be influenced, to realize that quick, stable, the sustainable development of agricultural provide a kind of possibility.
Invention content
The present invention provides wisdom agricultural monitoring system, realizes on-demand, the efficient automatic monitoring on farm.
The present invention solves technical problem by the following technical programs:
Wisdom agricultural monitoring system, including at least one test side, 1 control terminal and 1 server;By peasant household according to
Demand divides region on farm, and 1 test side is arranged in each region;
In each test side, including pH value detection module, soil temperature and humidity detection module, aerial temperature and humidity detect mould
Block, wind speed and direction detection module, fertilizer detection module, photographic device, test side controller module and test side wireless transmission
Module;The output end of the pH value detection module is connect with test side controller module;The soil temperature and humidity detection module
Output end is connect with test side controller module;The output end of the aerial temperature and humidity detection module and test side controller module
Connection;The output end of the wind speed and direction detection module is connect with test side controller module;The fertilizer detection module it is defeated
Outlet is connect with test side controller module;The photographic device is connect with test side controller module;The test side is wireless
Transmission module is connect with test side controller module, and the test side wireless transport module is wirelessly connected with control terminal;
The control terminal include control terminal wireless transport module, control terminal controller module, tank, speed-regulating valve,
Fertilizer apparatus, the fertile pond of storage, farm chemical spray pump, chemical pond and conveyance conduit;The control terminal wireless transport module is wirelessly passed with test side
Defeated module is wirelessly connected, and the control terminal wireless transport module is connect with control terminal controller module;The control side controller
Module sends control signal to speed-regulating valve, is switched on or switched off the connection of tank and conveyance conduit;The control terminal control
Device module sends control signal to fertilizer apparatus, is switched on or switched off the connection in storage fertile pond and conveyance conduit;The control side controller
Module sends control signal to farm chemical spray pump, is switched on or switched off the connection of chemical pond and conveyance conduit;
The control terminal wireless transport module is also connect with server;The server is connect with external communication device.
Further, the test side further includes intensity of illumination detection module;The output of the intensity of illumination detection module
End is connect with test side controller module.
Further, the test side further includes carbon dioxide detection module;The output of the carbon dioxide detection module
End is connect with test side controller module.
Further, the control terminal further includes water collector;Water in the water collector is delivered in tank.
Further, the control terminal further includes splitter and three secondary devices;The splitter receives controller mould
The control signal of block, conveyance conduit is switched in one of secondary device.
Further, the secondary device includes micro- profit band, and micro- profit band is embedded under soil;The conveyance conduit is defeated
When sending water, conveyance conduit is switched to micro- profit band by the splitter.
Compared with prior art, there are following features:
1, it is that farm divides region, 1 test side is installed in each region, pH value, soil are detected in each test side
Humiture, aerial temperature and humidity, wind speed and direction, soil and fertilizer, and imaged, it is phase by control terminal according to the data received
Answer region to provide water, fertilizer or liquid medicine, the present invention can according to the actual demand water supply, fertilizer and liquid medicine of each region, without
It is that entire farm uniformly provides water, fertilizer and liquid medicine, realizes on-demand, the efficient automatic monitoring on farm;
2, when the present invention is applied in greenhouse, module detection intensity of illumination, carbon dioxide can be also added, farming is fully detected
The environment of object growth, further adjusts the supply of water, can also increase the executive devices such as barn door, wind turbine, improves greenhouse-environment.
Description of the drawings
Fig. 1 is structure of the invention functional block diagram.
Specific implementation mode
The invention will be further described with reference to embodiments, but the invention is not limited in these embodiments.
Wisdom agricultural monitoring system, including at least one test side, 1 control terminal and 1 server;By peasant household according to
Demand divides region on farm, and 1 test side is arranged in each region;In each test side, including pH value detection module, soil
Earth Temperature and Humidity module, aerial temperature and humidity detection module, wind speed and direction detection module, fertilizer detection module, photographic device, inspection
Survey side controller module and test side wireless transport module;The output end of the pH value detection module and detection side controller mould
Block connects;The output end of the soil temperature and humidity detection module is connect with test side controller module;The aerial temperature and humidity inspection
The output end for surveying module is connect with test side controller module;The output end of the wind speed and direction detection module is controlled with test side
Device module connects;The output end of the fertilizer detection module is connect with test side controller module;The photographic device and detection
Side controller module connects;The test side wireless transport module is connect with test side controller module, and the test side is wireless
Transmission module is wirelessly connected with control terminal;The control terminal includes control terminal wireless transport module, control terminal controller module, storage
Pond, speed-regulating valve, fertilizer apparatus, the fertile pond of storage, farm chemical spray pump, chemical pond and conveyance conduit;The control terminal is wirelessly transferred mould
Block is wirelessly connected with test side wireless transport module, and the control terminal wireless transport module is connect with control terminal controller module;
The control terminal controller module sends control signal to speed-regulating valve, connects the connection of tank and conveyance conduit;It is described
Control terminal controller module sends control signal to fertilizer apparatus, connects the connection in storage fertile pond and conveyance conduit;The control terminal control
Device module processed sends control signal to farm chemical spray pump, connects the connection of chemical pond and conveyance conduit;The control terminal is wirelessly transferred mould
Block is also connect with server;The server is connect with external communication device.
Soil acidity or alkalinity can influence crop yield and quality, therefore understanding soil acidity or alkalinity is particularly important, and the present invention is set
PH value detection module is set, the acid-base value for detecting soil.PH value detection module includes mainly alkalinity acidity tester, motor, broken
Native bar and water injection pipe, motor drives hack bar and water injection pipe to be rotated along the central axes of the probe of alkalinity acidity tester, by probe
The soil of surrounding is smashed, and is poured into water and become mud, and probe is detected the acid-base value of mud, and detection data is input to
In the controller module of test side.
Crops are grown up by photosynthesis, soil temperature and humidity, aerial temperature and humidity and crops the close phase of normal growth
It closes.Soil temperature and humidity detection module is arranged in test side by the present invention and aerial temperature and humidity detection module detects the soil of crops respectively
Earth humiture and aerial temperature and humidity.Soil temperature and humidity detection module includes mainly temperature sensor and humidity sensor, and temperature passes
Sensor is DS18B20, measurement range between -55 DEG C -125 DEG C, minimum precision up to 0.0625 DEG C, humidity sensor FC-28,
Its motor will produce the variation of voltage under different humidity environments, convert maximum output value as 4096.Aerial temperature and humidity detects
Module includes mainly Temperature Humidity Sensor DHT11, is digital sensor.
Photographic device is installed in each test side, convenient for checking that the growing state of crops, camera shooting information are controlled in test side
Control terminal is transmitted to by test side wireless transport module under the control of device module processed.Control terminal judges have by imaging information
When sick leaf, disease pest, the device sprayed insecticide will be started.It sprays insecticide and needs to consider that wind speed and wind is arranged in wind speed and direction, the present invention
To detection module, the wind speed and direction in region residing for crops is detected, convenient for judging whether suitable for sprinkling.
Nutrient in soil is the necessity of crops growth, directly affects the growing way of crops, and therefore, setting fertilizer is examined
Module is surveyed to be detected nutrient.Fertilizer detection module be fertilizer detector, can in Quick Measurement of Soil earth nitrogen, phosphorus, potassium, have
Fertilizer is modulated according to amount of nutrients by machine matter, humic acid, salinity equal nutrient content, peasant household, is corresponding region fertilizer by control terminal, supplies water.
Control terminal wireless transport module receives the detection information from each test side, is input in control side controller,
By control terminal controller module according to detection data be corresponding regional water supply, fertilizer, liquid medicine.Water, fertilizer, liquid medicine can share defeated
Send channel, it is contemplated that can be that water, fertilizer and liquid medicine be separately provided 1 transfer passage the problem of residual, blowdown, three conveyings
Channel independently uses.
For water supply, it is provided with tank and speed-regulating valve, when soil temperature and humidity is more than predetermined threshold value, control terminal control
Device module processed sends control signal to speed-regulating valve, and speed-regulating valve connects storage according to control Signal Regulation to corresponding aperture
Water in tank is discharged into conveyance conduit by the connection in pond and conveyance conduit, and speed-regulating valve can also be believed according to control
Number by aperture regulation to zero, stop supplying water.To make full use of the natural resources, water collector is also set up in control terminal, collects nature ring
Rainwater in border, is delivered in tank and stores.
For fertilizer, it is equipped with fertilizer apparatus and the fertile pond of storage, when fertilizer detector detects nutrient imbalance, fertilizer is allocated by peasant household
Material is launched into the fertile pond of storage, and control terminal controller module sends control signal to fertilizer apparatus, and fertilizer apparatus connects the fertile pond of storage and conveying
The connection of pipeline sends control signal, fertilizer apparatus disconnects the fertile pond of storage and delivery pipe when needing to stop supply fertilizer to fertilizer apparatus
The connection in road.Fertilizer apparatus includes mainly motor, speed changer and outer groove-wheel, and motor is adjusted under the control of control terminal controller module
The no-load voltage ratio of speed changer drives outer groove-wheel rotation, the fertilizer after stirring is reached in transfer passage.
For spray, it is equipped with farm chemical spray pump and chemical pond, when knowing the ill leaf of crops, disease pest by photographic device, peasant household
Liquid medicine is allocated according to the actual conditions of sick leaf, disease pest, in storage to chemical pond, control terminal controller module sends to farm chemical spray pump and controls
Signal processed, start farm chemical spray pump, liquid medicine is pumped into conveyance conduit, when need stop spray when, control terminal controller module to
Farm chemical spray pump sends control signal, stops supply liquid medicine.
Splitter and three secondary devices are also set up in conveyance conduit end;The splitter receives the control of controller module
Conveyance conduit is switched in one of secondary device by signal processed.Secondary device is micro- profit band, defertilizing tube, jet pipe.It supplies water
When, splitter connects conveyance conduit and micro- profit band under the control of control terminal controller module, and micro- profit band is embedded under soil, water
Soil is slowly penetrated by micro- profit band, the volatilization of moisture can be largely reduced using micro- profit band by supplying moisture for crops, be improved
The utilization rate of water.When for fertilizer, splitter connects the connection of conveyance conduit and defertilizing tube, and defertilizing tube is embedded in lowly, defertilizing tube
Equipped with a large amount of through-hole, when having fertilizer to flow through, fertilizer via through holes penetrate into soil.When spray, splitter connects conveyance conduit
It is embedded in underground with a part for the connection of jet pipe, jet pipe, region after-frame is reached and is set to the height for being suitable for sprinkling, spray insecticide
When, the length of jet length can be changed by adjusting the driving capability of farm chemical spray pump, and then adjust spray regime.
The detection data of each test side is input in control terminal controller module, and control terminal controller module can also incite somebody to action
Detection data and water supply, fertilizer and liquid medicine control information storage in server, external communication device can pass through server
Solve farm information.
Crops carry out photosynthesis, and the intensity of illumination and variation influence the growth of crops closely, it is therefore necessary to
Illumination brightness is also detected.Each test side of the present invention, further includes intensity of illumination detection module;The intensity of illumination inspection
The output end for surveying module is connect with test side controller module.
When the present invention is applied in greenhouse, environment relative closure, and the growth of plant consumes carbon dioxide, i.e. titanium dioxide
The concentration of carbon equally influences the growth of crops, therefore, it is necessary to detect the concentration variation of carbon dioxide in greenhouse.The present invention exists
Test side also sets up carbon dioxide detection module;The output end of the carbon dioxide detection module connects with test side controller module
It connects, gas concentration lwevel is input in the controller module of test side.
ZigBee is a kind of highly reliable wireless data sending network, communication distance from 75m to hundreds of meter, several kilometers, and support
Wireless extensions.Therefore, to expand detection range, the present invention can add coordinator in control terminal, and coordinator sets up ZigBee-network,
Each test side wireless transport module and control terminal wireless transport module are transmitted using ZigBee-network, by respective PIN
ID and channel are added in the network that coordinator is established, when any one test side, communication disruption occurs in wireless transport module, no
The signal transmission that can influence other test sides can also realize ad hoc network, automatically access in network when communication recovery is normal.
Claims (6)
1. wisdom agricultural monitoring system, it is characterised in that:
Including at least one test side, 1 control terminal and 1 server;Region is divided on farm by peasant household according to demand,
1 test side is arranged in each region;
In each test side, including pH value detection module, soil temperature and humidity detection module, aerial temperature and humidity detection module, wind
Fast wind direction detection module, fertilizer detection module, photographic device, test side controller module and test side wireless transport module;
The output end of the pH value detection module is connect with test side controller module;The output end of the soil temperature and humidity detection module
It is connect with test side controller module;The output end of the aerial temperature and humidity detection module is connect with test side controller module;
The output end of the wind speed and direction detection module is connect with test side controller module;The output end of the fertilizer detection module with
Test side controller module connection;The photographic device is connect with test side controller module;The test side is wirelessly transferred mould
Block is connect with test side controller module, and the test side wireless transport module is wirelessly connected with control terminal;
The control terminal includes control terminal wireless transport module, control terminal controller module, tank, speed-regulating valve, fertilizer
Device, the fertile pond of storage, farm chemical spray pump, chemical pond and conveyance conduit;The control terminal wireless transport module is wirelessly transferred mould with test side
Block is wirelessly connected, and the control terminal wireless transport module is connect with control terminal controller module;The control terminal controller module
Control signal is sent to speed-regulating valve, is switched on or switched off the connection of tank and conveyance conduit;The control side controller mould
Block sends control signal to fertilizer apparatus, is switched on or switched off the connection in storage fertile pond and conveyance conduit;The control terminal controller module
Control signal is sent to farm chemical spray pump, is switched on or switched off the connection of chemical pond and conveyance conduit;
The control terminal wireless transport module is also connect with server;The server is connect with external communication device.
2. wisdom agricultural monitoring system according to claim 1, it is characterised in that:
The test side further includes intensity of illumination detection module;The output end of the intensity of illumination detection module is controlled with test side
Device module connects.
3. wisdom agricultural monitoring system according to claim 1, it is characterised in that:
The test side further includes carbon dioxide detection module;The output end of the carbon dioxide detection module is controlled with test side
Device module connects.
4. wisdom agricultural monitoring system according to claim 1, it is characterised in that:The control terminal further includes water collector;
Water in the water collector is delivered in tank.
5. wisdom agricultural monitoring system according to claim 1, it is characterised in that:
The control terminal further includes splitter and three secondary devices;The splitter receives the control signal of controller module,
Conveyance conduit is switched in one of secondary device.
6. wisdom agricultural monitoring system according to claim 5, it is characterised in that:
The secondary device includes micro- profit band, and micro- profit band is embedded under soil;When the conveyance conduit conveying water, described point
Conveyance conduit is switched to micro- profit band by road device.
Priority Applications (1)
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CN201810281189.4A CN108693901A (en) | 2018-04-02 | 2018-04-02 | Wisdom agricultural monitoring system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810281189.4A CN108693901A (en) | 2018-04-02 | 2018-04-02 | Wisdom agricultural monitoring system |
Publications (1)
Publication Number | Publication Date |
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CN108693901A true CN108693901A (en) | 2018-10-23 |
Family
ID=63844712
Family Applications (1)
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CN201810281189.4A Pending CN108693901A (en) | 2018-04-02 | 2018-04-02 | Wisdom agricultural monitoring system |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111279952A (en) * | 2020-03-18 | 2020-06-16 | 嘉应学院 | Water and fertilizer integrated management system based on cloud platform |
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CN203646052U (en) * | 2013-12-18 | 2014-06-18 | 金拓 | Intelligent irrigation and fertilizer application device |
CN205103626U (en) * | 2015-09-30 | 2016-03-23 | 四川艾欧特智能科技有限公司 | Management and control system is produced to outdoor agricultural intelligent metaplasia |
CN107006343A (en) * | 2017-06-14 | 2017-08-04 | 桂林师范高等专科学校 | A kind of automatic irrigation system |
CN107787659A (en) * | 2017-12-07 | 2018-03-13 | 四川谋席科技有限公司 | A kind of agricultural irrigation systems based on big data |
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2018
- 2018-04-02 CN CN201810281189.4A patent/CN108693901A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101091449A (en) * | 2006-10-27 | 2007-12-26 | 梁耀德 | Irrigation system |
CN203646052U (en) * | 2013-12-18 | 2014-06-18 | 金拓 | Intelligent irrigation and fertilizer application device |
CN205103626U (en) * | 2015-09-30 | 2016-03-23 | 四川艾欧特智能科技有限公司 | Management and control system is produced to outdoor agricultural intelligent metaplasia |
CN107006343A (en) * | 2017-06-14 | 2017-08-04 | 桂林师范高等专科学校 | A kind of automatic irrigation system |
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Application publication date: 20181023 |
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