CN106709810A - Plot breeding harvest yield estimation system design - Google Patents
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- CN106709810A CN106709810A CN201611023479.6A CN201611023479A CN106709810A CN 106709810 A CN106709810 A CN 106709810A CN 201611023479 A CN201611023479 A CN 201611023479A CN 106709810 A CN106709810 A CN 106709810A
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- 238000009395 breeding Methods 0.000 title claims abstract description 32
- 230000001488 breeding effect Effects 0.000 title claims abstract description 31
- 238000013461 design Methods 0.000 title claims abstract description 22
- 238000003306 harvesting Methods 0.000 title claims abstract description 15
- 238000005259 measurement Methods 0.000 claims abstract description 58
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000005070 sampling Methods 0.000 claims abstract description 8
- 238000010146 3D printing Methods 0.000 claims abstract description 4
- 238000005303 weighing Methods 0.000 claims description 39
- 235000013339 cereals Nutrition 0.000 claims description 32
- 238000004891 communication Methods 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 15
- 230000003287 optical effect Effects 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000000806 elastomer Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 238000003698 laser cutting Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/02—Agriculture; Fishing; Forestry; Mining
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING 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
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- Strategic Management (AREA)
- Marine Sciences & Fisheries (AREA)
- Health & Medical Sciences (AREA)
- Economics (AREA)
- General Health & Medical Sciences (AREA)
- Human Resources & Organizations (AREA)
- Marketing (AREA)
- Primary Health Care (AREA)
- Life Sciences & Earth Sciences (AREA)
- Tourism & Hospitality (AREA)
- Animal Husbandry (AREA)
- General Business, Economics & Management (AREA)
- Agronomy & Crop Science (AREA)
- Theoretical Computer Science (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Adjustment And Processing Of Grains (AREA)
Abstract
The invention discloses a plot breeding harvest yield estimation system design. The plot breeding harvest yield estimation system design comprises an upper computer handheld tablet part and a lower computer control system part; a part of a tablet shell of the upper computer handheld tablet part is completed by using a 3D printing technology; the tablet shell is provided with main components such as an STM32F407 single chip, a 7-inch touch screen, a wireless serial port, a USB interface, a CAN interface, a wireless serial port, an RS232 interface and an SD card; the RS232 interface of the tablet shell can be externally connected with a barcode gun; the USB interface can be externally connected with a mouse, a keyboard and a USB flash disk; measurement data is stored in the tablet and can be directly exported by using the SD card or the USB flash disk, and then the obtained data is imported into the computer to carry out data processing; one of the wireless serial ports can be connected with the lower computer control system part. The plot breeding harvest yield estimation system design can break the problem of data corruption in breeding processes, and overcome the defects that the traditional sampling method is small in sample amount and the samples are restrictive, so as to improve the sample measurement efficiency, lightening the intensity of the hand labor and improve the correctness of the measurement data.
Description
Technical field
Invention is related to breeding technical field, more particularly to cell breeding to harvest system for measuring yield design.
Background technology
China is a large agricultural country, it is important that excellent kind is sought to for large agricultural country, institute
With China very early before be known that the importance of breeding, also paid very big effort in terms of breeding, but at present or and
External breeding level has very big gap, and many improved seeds of China's sowing now are introduced from foreign countries.Backward
Reason has many aspects, the reason for be not only merely breeding method, also there is very big gap on the equipment of breeding.In 21 generation
Discipline new and high technology rapidly develops, and have impact on all trades and professions, and all substantial amounts of new and high technology of having introduced of many industries goes to improve effect
The quality of rate or lifting product.Go to improve breeding in the outer new and high technology of just having introduced very early of this industry of breeding China
Efficiency, breeding is the very long work of a comparing, is often required for several years even time of many decades, there is big during breeding
The data of amount will be recorded and the data for recording processed, and want artificial carrying out completely before computer does not occur
Treatment is calculated, after having computer, it is possible to the data being input into are processed and calculated by computer software.Small
In the experiment of area's breeding, the staff of breeding will be tested the coordinate force of educated kind self-mating system and quality and adaptability
Card, this is accomplished by record and educates every parameter such as yield, water content, unit weight, mass of 1000 kernel of seed of kind.
Have after China harvests when educated kind at present manually carries out threshing by thresing machine, then is surveyed with weighing device
Weigh and record, then reuse hand-held drimeter and measure the water content of kind and record, afterwards again will by breeder
Then data inputting carries out the treatment of data again in computer.From this, such breeding work efficiency can be very low, while
Because the full record and input manually of data so also easily causes corrupt data, how to accomplish to species data collection
Accurately, quickly, be easy to import computer, be that we design cell breeding receipts this as the problem faced in breeding work
System for measuring yield design is obtained to solve the above problems.
The content of the invention
The purpose of invention is that, in order to solve shortcoming present in prior art, and the cell breeding for proposing harvests system for measuring yield
Design.
To achieve these goals, invention employs following technical scheme：
Cell breeding harvests system for measuring yield design, including the hand-held plate part of host computer and slave computer control section are constituted,
The panel housings of the hand-held plate part of host computer are completed with 3D printing technique, and the panel housings are provided with
STM32F407 single-chip microcomputers, 7 cun of touch-screens, wireless serial, USB interface, CAN interface, wireless serial, RS232 interfaces and SD cards etc.
Critical piece, the RS232 interfaces of the panel housings can with external barcode scanner, USB interface can external access of mouse, keyboard and USB flash disk, survey
Amount data are stored in flat board and can directly be derived with SD card or USB flash disk, then the data obtained is imported into computer carry out data
Treatment, wireless serial or wireless serial can connect lower computer control system part；
The slave computer control section include capacitance-type sensor for moisture content, resistance strain weighing transducer, wireless serial,
The major parts such as motor driving, STM32F407 single-chip microcomputers are provided with the control system mounting box of the slave computer control section,
Slave computer control section control has cereal sample acquisitions device, grain sample to weigh barrel, grain sample collection measurement bucket
Device for discharging and cereal blanking collection device；
The cereal sample acquisitions device uses slope blanking, by manually importing in the hopper of slope seed, due to gravity
Reason seed freely slides, and middle round mouth collects seed kernel, and remaining seed slips into barrel of weighing, middle circular hole with slope
Under be that the drum of column construction is used to collect water content detection sample, in design, sampling barrel be made up of two cylinders, middle use
Baffle plate separates, the cylinder on top with angle to adapt to slope hopper, for collecting seed kernel, in dividing plate connection cylinder,
The cylinder of bottom is located at the surface of measurement bucket can be fallen into measurement bucket with ensureing all seeds, when seed imports slope hopper
Before, cylinder stretches out baffle plate separates upper and lower two cylinders, and after seed importing, the cylinder on top completes sampling, treats slope
After seed in hopper all flows out, cylinder withdraws baffle plate and takes away therewith, and seed is fallen into measurement bucket；
The grain sample weigh barrel measurement bucket in weighing sensor and capacitance-type sensor for moisture content are installed, weigh
Barrel uses hang check weighing, weighing sensor to be arranged between barrel and angle bar, and the discharged way of barrel of weighing is push-and-pull
Formula, is equipped with cylinder in charging basket, when cylinder stretches out, barrel bottom baffle opens seed and falls completion discharging, and discharging completes exhaust hood
Flapper closure is reclaimed, measurement next time is waited；
The grain sample collection measurement bucket device for discharging mainly has DC speed-reducing, shaft coupling, bearing block, line light
Axle, measuring cylinder fixed plate, blanking baffle plate, travel switch etc. are constituted, and DC speed-reducing connects straight optical axis by shaft coupling, directly
Linear light axle two ends have two bearing blocks to be fixed, and measurement bucket fixed plate is welded on straight optical axis, and measuring cylinder passes through screw
Fix onboard, two travel switches are separately mounted to measure position and the measuring cylinder that bucket and blanking baffle plate are contacted by test
The position of measurement bucket fixed plate contact when immediately below cereal sample acquisitions device, measuring cylinder position is first during moisture measurement
Beginning position, after the completion of moisture measurement, motor rotate discharging start, motor rotate through shaft coupling transmission, measuring cylinder is with straight line
Optical axis is rotated, the motor stalls when measuring cylinder touches travel switch, and now measuring cylinder reaches discharge position, in this position
Stop allowing seed all to drop out for a period of time, after dwell time, electric motor starting, measurement bucket starts reseting movement, works as measuring cylinder
It is that measuring cylinder fixed plate touching travel switch motor stops to reach immediately below cereal harvester, and now measuring cylinder resets, and waits
Next time, measurement started；
The cereal blanking collection device employs stainless steel material, cuts steel plate with laser cutting technique, then
Bending, is finally welded.
Preferably, the hand-held plate part and slave computer control section are mounted on the master control of model STM32F407
Chip, the chip that the hand-held flat board is used is 144 pins, and the chip that slave computer control section uses is 100 pins,
STM32F407 possesses the newest Cortex-M4 kernels of ARM, and Cortex-M4 is 32 bit processor kernels, so the data of inside
Path is 32, and register is 32, and holder interface is also 32, while employing Kazakhstan not structure.
Preferably, grain sample barrel of weighing is divided into two parts and is weighed, during a part is moisture measurement cylinder
Seed weight another part is that the seed weight for falling into barrel of weighing, two parts have selected two kinds of sensors because design is different,
What the sensor of the seed weight in measurement moisture measurement cylinder was selected is cantilever type weighing sensor, barrel check weighing seed of weighing
What weight was selected is S type weighing sensors.The principle of this two sensor is identical, is all the resistance strain gage being attached on elastomer
Deform upon under external force, its resistance will change, then this resistance variations dress is changed through corresponding measuring circuit
Into electric signal, single-chip microcomputer reads electric signal, is processed into corresponding weight.
Preferably, the hand-held plate part of the host computer and slave computer control section are entered by wire communication and radio communication
Row communication, wire communication is RS232 communications and RS485 communications, and radio communication communicates for wireless serial, can be according to different operating
Environment removes the different communication mode of selection with requirement.
Compared with prior art, the beneficial effect of the invention is：Invention improves the operating efficiency of breeding, reduces breeder
Labour intensity, improve the accuracy of measurement data, broken the problem of data corruption in breeding process, overcome traditional sampling
Method product amount is small, sample has the shortcomings that restriction so that sample measurement efficiency is improved, and alleviates the intensity of hand labor, is also improved
The accuracy of measurement data.
Brief description of the drawings
Fig. 1 is the block schematic illustration that the cell breeding that invention is proposed harvests system for measuring yield design.
Specific embodiment
Below in conjunction with the accompanying drawing in inventive embodiments, the technical scheme in inventive embodiments is carried out clearly and completely
Description, it is clear that described embodiment is only a part of embodiment of invention, rather than whole embodiments.
Reference picture 1, cell breeding harvests system for measuring yield design, including the hand-held plate part of host computer and slave computer control unit
Divide and constitute, the panel housings of the hand-held plate part of host computer are completed with 3D printing technique, and panel housings are provided with STM32F407
The critical piece such as single-chip microcomputer, 7 cun of touch-screens, wireless serial, USB interface, CAN interface, wireless serial, RS232 interfaces and SD cards,
The RS232 interfaces of panel housings can with external barcode scanner, USB interface can external access of mouse, keyboard and USB flash disk, measurement data is stored in
Can directly be derived with SD card or USB flash disk in flat board, then the data obtained is imported into computer carry out the treatment of data, wireless string
Mouth or wireless serial can connect lower computer control system part, and hand-held plate part and slave computer control section are mounted on type
Number it is the main control chip of STM32F407, the chip that hand-held flat board is used is 144 pins, the chip that slave computer control section uses
It is 100 pins, STM32F407 possesses the newest Cortex-M4 kernels of ARM, and Cortex-M4 is 32 bit processor kernels, so
Internal data path is 32, and register is 32, and holder interface is also 32, while Kazakhstan not structure is employed, it is upper
The hand-held plate part of machine and slave computer control section are communicated by wire communication and radio communication, and wire communication is RS232
Communication and RS485 communications, radio communication communicate for wireless serial, with requirement selection can be gone different according to different operating environment
Communication mode；
Slave computer control section includes capacitance-type sensor for moisture content, resistance strain weighing transducer, wireless serial, motor
The major parts such as driving, are provided with STM32F407 single-chip microcomputers, slave computer control in the control system mounting box of slave computer control section
System part control have cereal sample acquisitions device, grain sample weigh barrel, grain sample collection measurement bucket device for discharging and paddy
Thing blanking collection device；
Cereal sample acquisitions device uses slope blanking, by manually importing in the hopper of slope seed, due to gravity
Seed freely slides, and middle round mouth collects seed kernel, and remaining seed slips into barrel of weighing, is under middle circular hole with slope
The drum of column construction is used to collect water content detection sample, and in design, sampling barrel is made up of two cylinders, centre baffle plate
Separate, the cylinder on top with angle to adapt to slope hopper, for collecting seed kernel, in dividing plate connection cylinder, bottom
Cylinder be located at measurement bucket surface with ensure all seeds can fall into measurement bucket in, when seed import slope hopper it
Before, cylinder stretches out baffle plate separates upper and lower two cylinders, and after seed importing, the cylinder on top completes sampling, treats that slope is expected
After seed in bucket all flows out, cylinder withdraws baffle plate and takes away therewith, and seed is fallen into measurement bucket；
Grain sample weigh barrel measurement bucket in weighing sensor and capacitance-type sensor for moisture content are installed, barrel of weighing
Using hang check weighing, weighing sensor is arranged between barrel and angle bar, and the discharged way of barrel of weighing is plug-type, material
Cylinder is housed, barrel bottom baffle opens seed and falls completion discharging when cylinder stretches out in bucket, discharging completes exhaust hood and reclaims
Flapper closure, waits measurement next time, and grain sample barrel of weighing is divided into two parts and is weighed, during a part is moisture measurement cylinder
Seed weight another part be the seed weight for falling into barrel of weighing, two parts have selected two kinds of sensings because design is different
Device, the sensor selection of the seed weight in measurement moisture measurement cylinder is cantilever type weighing sensor, barrel check weighing of weighing
What seed weight was selected is S type weighing sensors.The principle of this two sensor is identical, is all that the resistance being attached on elastomer should
Become piece to deform upon under external force, its resistance will change, then through corresponding measuring circuit this resistance variations
Dress changes electric signal into, and single-chip microcomputer reads electric signal, is processed into corresponding weight；
Grain sample collection measurement bucket device for discharging mainly have DC speed-reducing, shaft coupling, bearing block, straight optical axis,
Measuring cylinder fixed plate, blanking baffle plate, travel switch etc. are constituted, and DC speed-reducing connects straight optical axis, straight line by shaft coupling
Optical axis two ends have two bearing blocks to be fixed, and measurement bucket fixed plate is welded on straight optical axis, and measuring cylinder is solid by screw
It is fixed onboard, two travel switches are separately mounted to measure position that bucket and blanking baffle plate contact by test and measuring cylinder is located at
The position of measurement bucket fixed plate contact when immediately below cereal sample acquisitions device, measuring cylinder position is initial during moisture measurement
Position, after the completion of moisture measurement, motor rotates discharging and starts, and motor is rotated through shaft coupling transmission, and measuring cylinder is with line light
Axle is rotated, the motor stalls when measuring cylinder touches travel switch, and now measuring cylinder reaches discharge position, stops in this position
Seed is only allowed all to drop out for a period of time, after dwell time, electric motor starting, measurement bucket starts reseting movement, when measuring cylinder is arrived
It is that measuring cylinder fixed plate touching travel switch motor stops immediately below up to cereal harvester, now measuring cylinder resets, under wait
Secondary measurement starts；
Cereal blanking collection device employs stainless steel material, cuts steel plate with laser cutting technique, then bending,
Finally welded.
The course of work of the present invention is as follows：The RS232 interfaces of hand-held flat board can go scanning to fill with external barcode scanner with barcode scanner
Bar code information or the manual information that the seed is input on flat board on seed-bearing sack, then pour into survey by seed to be measured
In measuring appratus, the STM32F407 single-chip microcomputers of slave computer, capacitance-type sensor for moisture content and Weighing module are by the water content and weight of seed
Measure, then the hand-held flat board of host computer is sent to by wireless serial or RS485 interfaces, hand-held flat board is by the upper of slave computer
The data of biography are shown and are preserved, and this completes a measurement for kind, measurement data has been stored in flat board can be with
Directly derived with SD card or USB flash disk, then the data obtained is imported into computer carry out the treatment of data.
The above, only invention preferably specific embodiment, but the protection domain of invention is not limited thereto, any
Those familiar with the art is being invented in the technical scope for disclosing, technical scheme and its inventive concept according to invention
It is subject to equivalent or change, should all covers within the protection domain of invention.
Claims (4)
1. cell breeding harvests system for measuring yield design, including the hand-held plate part of host computer and slave computer control section are constituted, its
It is characterised by, the panel housings of the hand-held plate part of host computer are completed with 3D printing technique, and the panel housings are set
There are STM32F407 single-chip microcomputers, 7 cun of touch-screens, wireless serial, USB interface, CAN interface, wireless serial, RS232 interfaces and SD cards
Deng critical piece, the RS232 interfaces of the panel housings can with external barcode scanner, USB interface can external access of mouse, keyboard and USB flash disk,
Measurement data is stored in flat board can directly be derived with SD card or USB flash disk, then the data obtained is imported into computer enters line number
According to treatment, wireless serial or wireless serial can connect lower computer control system part；
The slave computer control section includes capacitance-type sensor for moisture content, resistance strain weighing transducer, wireless serial, motor
The major parts such as driving, are provided with STM32F407 single-chip microcomputers in the control system mounting box of the slave computer control section, described
Slave computer control section control have cereal sample acquisitions device, grain sample weigh barrel, grain sample collection measurement bucket discharging
Device and cereal blanking collection device；
The cereal sample acquisitions device uses slope blanking, by manually importing in the hopper of slope seed, due to gravity
Seed freely slides, and middle round mouth collects seed kernel, and remaining seed slips into barrel of weighing, is under middle circular hole with slope
The drum of column construction is used to collect water content detection sample, and in design, sampling barrel is made up of two cylinders, centre baffle plate
Separate, the cylinder on top with angle to adapt to slope hopper, for collecting seed kernel, in dividing plate connection cylinder, bottom
Cylinder be located at measurement bucket surface with ensure all seeds can fall into measurement bucket in, when seed import slope hopper it
Before, cylinder stretches out baffle plate separates upper and lower two cylinders, and after seed importing, the cylinder on top completes sampling, treats that slope is expected
After seed in bucket all flows out, cylinder withdraws baffle plate and takes away therewith, and seed is fallen into measurement bucket；
The grain sample weigh barrel measurement bucket in weighing sensor and capacitance-type sensor for moisture content are installed, barrel of weighing
Using hang check weighing, weighing sensor is arranged between barrel and angle bar, and the discharged way of barrel of weighing is plug-type, material
Cylinder is housed, barrel bottom baffle opens seed and falls completion discharging when cylinder stretches out in bucket, discharging completes exhaust hood and reclaims
Flapper closure, waits measurement next time；
Grain sample collection measurement bucket device for discharging mainly have DC speed-reducing, shaft coupling, bearing block, straight optical axis,
Measuring cylinder fixed plate, blanking baffle plate, travel switch etc. are constituted, and DC speed-reducing connects straight optical axis, straight line by shaft coupling
Optical axis two ends have two bearing blocks to be fixed, and measurement bucket fixed plate is welded on straight optical axis, and measuring cylinder is solid by screw
It is fixed onboard, two travel switches are separately mounted to measure position that bucket and blanking baffle plate contact by test and measuring cylinder is located at
The position of measurement bucket fixed plate contact when immediately below cereal sample acquisitions device, measuring cylinder position is initial during moisture measurement
Position, after the completion of moisture measurement, motor rotates discharging and starts, and motor is rotated through shaft coupling transmission, and measuring cylinder is with line light
Axle is rotated, the motor stalls when measuring cylinder touches travel switch, and now measuring cylinder reaches discharge position, stops in this position
Seed is only allowed all to drop out for a period of time, after dwell time, electric motor starting, measurement bucket starts reseting movement, when measuring cylinder is arrived
It is that measuring cylinder fixed plate touching travel switch motor stops immediately below up to cereal harvester, now measuring cylinder resets, under wait
Secondary measurement starts；
The cereal blanking collection device employs stainless steel material, cuts steel plate with laser cutting technique, then bending,
Finally welded.
2. cell breeding according to claim 1 harvests system for measuring yield design, it is characterised in that the hand-held plate part
With the main control chip that slave computer control section is mounted on model STM32F407, the chip that the hand-held flat board is used is 144
Pin, the chip that slave computer control section uses is 100 pins, and STM32F407 possesses the newest Cortex-M4 kernels of ARM,
Cortex-M4 is 32 bit processor kernels, so the data path of inside is 32, register is 32, holder interface
It it is 32, while employing Kazakhstan not structure.
3. cell breeding according to claim 1 harvests system for measuring yield design, it is characterised in that the grain sample is weighed
Barrel is divided into two parts and is weighed, and a part is that the seed weight another part in moisture measurement cylinder falls into barrel of weighing
Seed weight, two parts have selected two kinds of sensors, the sensing of the seed weight in measurement moisture measurement cylinder because design is different
What device was selected is cantilever type weighing sensor, and what barrel check weighing seed weight of weighing was selected is S type weighing sensors.This two
The principle of sensor is identical, is all that the resistance strain gage being attached on elastomer is deformed upon under external force, and its resistance will
Change, then this resistance variations dress is changed into electric signal through corresponding measuring circuit, single-chip microcomputer reads electric signal, is processed into
Corresponding weight.
4. cell breeding according to claim 1 harvests system for measuring yield design, it is characterised in that the host computer is hand-held flat
Plate part and slave computer control section are communicated by wire communication and radio communication, wire communication be RS232 communication and
RS485 communicates, and radio communication communicates for wireless serial, can go the different communication party of selection with requirement according to different operating environment
Formula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611023479.6A CN106709810A (en) | 2016-11-21 | 2016-11-21 | Plot breeding harvest yield estimation system design |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611023479.6A CN106709810A (en) | 2016-11-21 | 2016-11-21 | Plot breeding harvest yield estimation system design |
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| CN106709810A true CN106709810A (en) | 2017-05-24 |
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| CN201611023479.6A Pending CN106709810A (en) | 2016-11-21 | 2016-11-21 | Plot breeding harvest yield estimation system design |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655589A (en) * | 2019-01-25 | 2019-04-19 | 河南农业大学 | Experimental plot grain yield measuring device and measuring method |
| CN109655142A (en) * | 2019-02-25 | 2019-04-19 | 铁岭旭日农业技术开发有限公司 | Estimation System of Grain Production |
| WO2021138966A1 (en) * | 2020-01-06 | 2021-07-15 | 江苏大学 | Apparatus and method for measuring plot seed harvest information |
| CN115773777A (en) * | 2023-02-13 | 2023-03-10 | 济宁中堃农业机械科技有限公司 | Cereal seeding rate monitoring devices |
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| CN109655142A (en) * | 2019-02-25 | 2019-04-19 | 铁岭旭日农业技术开发有限公司 | Estimation System of Grain Production |
| WO2021138966A1 (en) * | 2020-01-06 | 2021-07-15 | 江苏大学 | Apparatus and method for measuring plot seed harvest information |
| CN115773777A (en) * | 2023-02-13 | 2023-03-10 | 济宁中堃农业机械科技有限公司 | Cereal seeding rate monitoring devices |
| CN115773777B (en) * | 2023-02-13 | 2023-06-09 | 济宁中堃农业机械科技有限公司 | Cereal seeding rate monitoring devices |
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