CN109445461A - Single armed trellis type vineyard aerial pesticide operational method based on the fusion of agricultural machinery agronomy - Google Patents

Single armed trellis type vineyard aerial pesticide operational method based on the fusion of agricultural machinery agronomy Download PDF

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Publication number
CN109445461A
CN109445461A CN201811426154.1A CN201811426154A CN109445461A CN 109445461 A CN109445461 A CN 109445461A CN 201811426154 A CN201811426154 A CN 201811426154A CN 109445461 A CN109445461 A CN 109445461A
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grape
plant protection
protection drone
spraying swath
single armed
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韩鑫
于金友
孔辉
鲁文霞
尚德林
范鑫
伊丽丽
兰玉彬
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Shandong University of Technology
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Shandong University of Technology
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Priority to CN201811426154.1A priority Critical patent/CN109445461A/en
Publication of CN109445461A publication Critical patent/CN109445461A/en
Priority to PCT/CN2019/105874 priority patent/WO2020108015A1/en
Priority to ZA2019/07571A priority patent/ZA201907571B/en
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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/10Simultaneous control of position or course in three dimensions
    • G05D1/101Simultaneous control of position or course in three dimensions specially adapted for aircraft

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  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
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Abstract

The present invention provides a kind of single armed trellis type vineyard aerial pesticide operational method based on the fusion of agricultural machinery agronomy, compared with prior art: (1) present invention ensure that plant protection drone its effective spraying swath in single course line operation flight course just cover or is averaged breadth slightly beyond the two neighboring independent grape planted on line width direction from technical standpoint, it meets farmer and does not want the current demand for causing liquid waste and soil pollution between making medical fluid be sprayed on wider hedge frame too much in ventilation and lighting row, realize accurate, province's medicine, green operation;(2) it is corresponding to be carried out collaboration with the single armed trellis type grape cultivation posture that Yellow River basin generallys use by the present invention for effective spraying swath of the plant protection drone under different work height, the agricultural machinery agronomy fusion during plant protection drone spray is realized, general requirement of the country to the fusion of agricultural machinery agronomy is met.

Description

Single armed trellis type vineyard aerial pesticide operational method based on the fusion of agricultural machinery agronomy
Technical field
The present invention relates to one kind to vineyard carry out aerial pesticide during by plant protection drone in different work height Effective spraying swath carries out cooperateing with corresponding operational method with vinegrowing posture down, to realize the essence on the basis of the fusion of agricultural machinery agronomy Quasi-, province's medicine, green operation.More particularly, refer to that a kind of single armed trellis type vineyard aviation based on the fusion of agricultural machinery agronomy is applied Medicine operational method.
Background technique
Grape at home and abroad has large area plant as a kind of high added value fruit.In the selection of vinegrowing posture, It should generally be determined according to breediness, local climate feature and local plant habit.Generally in China, northern area, Great Wall Mostly use frame greatly, to there is wider line-spacing, take soil for winter plant is cold-proof, and make root system not reason largely take soil and it is exposed By freeze injury;There is horizontal frame using more in China, areas to the south, Huaihe River, i.e., sets up crossbeam, crossbeam on vertical pillar Upper traction iron wire, forms a level frame face, and line-spacing is mostly 4.0m~6.0m.And the grape on the south Great Wall to Yellow River basin produces Area mostly uses hedge frame, and with the most use in producing is single wall hedge frame, it has convenient for management, and ventilation and penetrating light condition is preferably etc. excellent Point.In the selection of grape line-spacing, the line-spacing of grape is different because of posture, kind and weather conditions difference.When being transplanted using shed frame type, Line-spacing is mostly in 4.0m~10.0m etc., and wherein growth potential extra-heavy, the kind such as longan easily shaped, can take 6.0m~10.0m's The kind of wide row space, the general growth potential golden mean of the Confucian school all uses the line-spacing of 4.0m~6.0m.When being transplanted using trellis type, line-spacing is wide not Conducive to frame face and effective frame face per acre is improved, in the area Bu Maitu or the slight area Mai Tu, the line-spacing of single hedge frame is to be equal to or slightly greater than Be advisable between frame height, that is, 2.0m~2.5m, the generally appropriate space out in soil area is buried to 2.5m~3m in the north, frame height with 1.8m~ 2.0m being advisable.
Currently, it is found in carrying out the application operation of grape pest and disease damage plant protection drone using plant protection drone, operating personnel It tends not to that development aviation is gone to spray operation from the angle that agricultural machinery agronomy merges.For example, flying hand is determining that plant protection drone is winged When row height, the job parameters such as course width, often it is not intended that effective spraying swath of the selected type under different work height and Whether grape cultivation posture used mutually agrees with, and domestic different wine-growing region such as Yellow River basin, Basin of Huaihe River, the Northeasts Etc. mostly using different cultivation postures.By taking trellis type grape cultivation posture as an example, trellis type cultivation posture be divided into again single armed hedge frame, Both arms hedge frame and V-arrangement trellis type, such as single armed trellis type vineyard farmer are often desirable to plant protection drone in single course line operation The effective spraying swath of its in flight course can just be covered or be put down slightly beyond the grape on two neighboring independent plantation line width direction Equal breadth, to cause liquid waste and soil dirty between not causing medical fluid to be sprayed on wider hedge frame too much in ventilation and lighting row Dye, this is also consistent with the accurate of national promotion, province's medicine, green type job requirements.Therefore, in vineyard pest and disease damage aerial pesticide Effective spraying swath and vinegrowing posture by plant protection drone under different work height is needed to carry out collaboration in the process corresponding, into And realize accurate, the province's medicine, green operation on the basis of the fusion of agricultural machinery agronomy.
Summary of the invention
The object of the present invention is to provide a kind of single armed trellis type vineyard aerial pesticide works based on the fusion of agricultural machinery agronomy Industry method, to solve the above technical problems.The operational method by effective spraying swath of the plant protection drone under different work height with The single armed trellis type grape cultivation posture that Yellow River basin generallys use carries out collaboration correspondence, and then realizes single armed trellis type vineyard Accurate, province's medicine, green operation during prevention and control medicament aviation sprays on the basis of the fusion of agricultural machinery agronomy.
Technical problem solved by the invention can be realized using following technical scheme: the list based on the fusion of agricultural machinery agronomy Arm trellis type vineyard aerial pesticide operational method, includes the following steps.
Plant height, two neighboring independent plantation line width step 1: the grape under determining single armed trellis type cultivation posture is averaged Grape on direction is averaged breadth
(A) according to the cultivar of grape and growth cycle on operation plot, using sampling measurement and the method for averaged, The grape on operation plot is calculated to be averaged plant height;
(B) posture is cultivated according to the single armed trellis type of grape on operation plot, using sampling measurement and the method for averaged, The grape on two neighboring independent plantation line width direction is calculated to be averaged breadth.
Step 2: determining on two neighboring independent plantation line width direction that grape is averaged breadth pair according to vinegrowing information The accurate spraying swath demand of plant protection drone
(A) according on operation plot grape single armed trellis type cultivate posture, consider prevent medical fluid be sprayed on too much width compared with Between big hedge frame in ventilation and lighting row to cause liquid waste and soil pollution in the case where, determine plant protection drone in single course line The coverage area of the effective spraying swath of its in operation flight course;
(B) according to the covering of identified plant protection drone its effective spraying swath in single course line operation flight course in step (A) Range, according to formulaIt calculates plant protection drone under single armed trellis type cultivation posture and implements the spray of grape prevention and control medicament Apply accurate spraying swath W when industryS, W in formulaPIt is averaged breadth for the grape on two neighboring independent plantation line width direction, WAIt is attached Add adjustment spraying swath.
Step 3: carrying out getting mapping and plant protection drone flight course planning ready to operation vineyard plot
(A) the record point at the boundary of land block of operation vineyard is carried out getting mapping ready using surveying and mapping rod, to guarantee all record points Area defined can completely first will when getting operation ready in overwrite job plot to avoid drain spray phenomenon occur in boundary It is put in order respectively to plot outer expandable certain distance, then using all intersection points as record on the boundary in operation vineyard plot It carries out getting mapping ready;
(B) second step is calculated as operating area for all record point area defined for getting step (A) ready mapping Single armed trellis type cultivation posture under plant protection drone implement accurate spraying swath W when grape prevention and control medicament sprays operationSIt is set as Course width, in the premise for guaranteeing that plant protection drone line center coincides with two neighboring independent plantation row center line always Under, the course line that plant protection drone is completed in earth station is planned automatically.
Step 4: determining that it is accurate to grape canopy height according to the flying height under plant protection drone over the ground effective spraying swath Flying height under spraying swath
(A) the plant protection drone type that grape prevention and control medicament sprays operation is implemented in selection, according to the arrangement shape of the type upper nozzle It is various to surface effective spraying swath and it is high to earth's surface theoretical flight to specify the type for the transaction capabilities that formula and the type are demarcated The corresponding relationship of degree;
(B) from selected plant protection drone to selection in surface effective spraying swath and accurate spraying swath W described in second stepSConsistent number Value, so it is various to surface effective spraying swath and its corresponding relationship to earth's surface theoretical flight height with reference to the type in step (A), The determining and accurate spraying swath WSIt is corresponding to earth's surface theoretical flight height HR, then according to formulaCalculate institute Select plant protection drone to the accurate flying height H under the accurate spraying swath of grape canopy heightS, H in formulaPIt is collected for the first step Grape on operation plot is averaged plant height.
Step 5: the plant protection drone aviation for carrying out grape prevention and control medicament sprays operation
By the 4th selected plant protection drone of step, mapping and flight course planning feelings are got ready according to the operation plot that third step is completed Condition, with plant protection drone selected by four-step calculation gained to the accurate flying height H under the accurate spraying swath of grape canopy heightSAs Practical operation height over the ground buries direction along single armed hedge frame according to certain flying speed and carries out flight operation, fulfils assignment ground The aviation of grape prevention and control medicament sprays on block.
The coverage area of the plant protection drone its effective spraying swath in single course line operation flight course, refer to plant protection nobody Effective spraying swath of machine is just covered or is averaged breadth slightly beyond the grape on two neighboring independent plantation line width direction.
The additional adjustment spraying swath WANumberical range be 0~0.4m.
It is described when getting operation ready by the boundary in operation vineyard plot respectively to plot outer expandable certain distance, should be away from From numberical range be 0.2m~0.4m.
The flying speed range of the plant protection drone is 2.0m/s~4.5m/s.
The plant protection drone is one of electronic more rotors, electronic single rotor, the dynamic single rotor of oil.
The grape prevention and control medicament is grape disease prevention and control medicament, grape insect pest prevention and control medicament, grape growth regulating agent One or more of combination.
Compared with the prior art, the invention has the following advantages: (1) list proposed by the present invention based on the fusion of agricultural machinery agronomy Arm trellis type vineyard aerial pesticide operational method ensure that plant protection drone in single course line operation flight course from technical standpoint In its effective spraying swath just cover or be averaged breadth slightly beyond the grape on two neighboring independent plantation line width direction, satisfaction Farmer does not want to cause between making medical fluid be sprayed on wider hedge frame too much liquid waste and soil pollution in ventilation and lighting row Current demand realizes accurate, province's medicine, green operation;(2) the single armed trellis type proposed by the present invention based on the fusion of agricultural machinery agronomy Vineyard aerial pesticide operational method generally adopts effective spraying swath of the plant protection drone under different work height with Yellow River basin Single armed trellis type grape cultivation posture carries out collaboration correspondence, realizes the agricultural machinery agronomy during plant protection drone sprays and melts It closes, meets general requirement of the country to the fusion of agricultural machinery agronomy;(3) the single armed hedge frame proposed by the present invention based on the fusion of agricultural machinery agronomy Formula vineyard aerial pesticide operational method, for Kiwi berry, dragon fruit etc., other use the fruit of single armed trellis type planting type, open The aviation for opening up related prevention and control medicament sprays, and provides a kind of referential job specification.
Detailed description of the invention
Fig. 1 is that the present invention is based on the single armed trellis type vineyard aerial pesticide operational method flow chart elements of agricultural machinery agronomy fusion Figure.
Fig. 2 is the plant protection drone of the invention essence when single armed trellis type vineyard implementation prevention and control medicament sprays operation Quasi- spraying swath WS, grape is averaged breadth WP, additional adjustment spraying swath WA, accurate flying height HS, to earth's surface theoretical flight height HR, grape Average plant height HPBetween relation schematic diagram.
In figure: 1, ventilation and lighting row 4 between grapevine seedling 2, single armed hedge frame 3, hedge frame, precisely spray region 5, plant protection without It is man-machine.
Specific embodiment
Below in conjunction with drawings and examples, the present invention is described in further detail.
Referring to shown in Fig. 1, Fig. 2, the present invention is that the single armed trellis type vineyard aerial pesticide based on the fusion of agricultural machinery agronomy is made Industry method includes the following steps.
Plant height, two neighboring independent plantation line width step 1: the grape under determining single armed trellis type cultivation posture is averaged Grape on direction is averaged breadth
(A) grape variety of certain operation grape child-care center plant is Vidal Blanc ice grape, which is cultivated using single armed trellis type Posture, wherein line-spacing is 3.0m, stem height 2.0m calculates operation using sampling measurement and the method for averaged Grape on plot is averaged plant height as 1.8m;
(B) posture is cultivated according to the single armed trellis type of grape on operation plot, using sampling measurement and the method for averaged, The grape calculated on two neighboring independent plantation line width direction is averaged breadth as 3.8m.
Step 2: determining on two neighboring independent plantation line width direction that grape is averaged breadth pair according to vinegrowing information The accurate spraying swath demand of plant protection drone
(A) according on operation plot grape single armed trellis type cultivate posture, consider prevent medical fluid be sprayed on too much width compared with Between big hedge frame in ventilation and lighting row to cause liquid waste and soil pollution in the case where, determine plant protection drone in single course line The grape that the effective spraying swath of its in operation flight course slightly exceeds on two neighboring independent plantation line width direction is averaged breadth 0.2m;
(B) according to the covering of identified plant protection drone its effective spraying swath in single course line operation flight course in step (A) Range, according to formulaIt calculates plant protection drone under single armed trellis type cultivation posture and implements the spray of grape prevention and control medicament Apply accurate spraying swath W when industrySFor 4.0m, the grape in formula on two neighboring independent plantation line width direction is averaged breadth WPFor 3.8m adds adjustment spraying swath WAFor 0.2m.
Step 3: carrying out getting mapping and plant protection drone flight course planning ready to operation vineyard plot
(A) the record point at the boundary of land block of operation vineyard is carried out getting mapping ready using surveying and mapping rod, to guarantee all record points Area defined can completely first will when getting operation ready in overwrite job plot to avoid drain spray phenomenon occur in boundary The boundary in operation vineyard plot carries out in order respectively to plot outer expandable 0.4m, then using all intersection points as record point Get mapping ready;
(B) second step is calculated as operating area for all record point area defined for getting step (A) ready mapping Single armed trellis type cultivation posture under plant protection drone implement accurate spraying swath W when grape prevention and control medicament sprays operationSThat is 4.0m It is set as course width, is guaranteeing what plant protection drone line center coincided with two neighboring independent plantation row center line always Under the premise of, the course line that plant protection drone is completed in earth station is planned automatically.
Step 4: determining that it is accurate to grape canopy height according to the flying height under plant protection drone over the ground effective spraying swath Flying height under spraying swath
(A) select extremely fly the electronic more rotor plant protection drones of P20 as implementation grape prevention and control medicament spray operation plant protection nobody It is various right to specify the type according to the transaction capabilities that the arrangement form of the type upper nozzle and the type are demarcated for machine type Surface effective spraying swath and its linear corresponding relation to earth's surface theoretical flight height are as follows: the type is to earth's surface theoretical flight height point Not Wei 1.0m, 1.5m, 2.0m, 2.5m, 3.0m, 3.5m when it is corresponding to surface effective spraying swath be respectively 2.0m, 2.5m, 3.0m,3.5m,4.0m,4.5m;
(B) from selected plant protection drone to selection in surface effective spraying swath and accurate spraying swath W described in second stepSConsistent number Value, so it is various to surface effective spraying swath and its corresponding relationship to earth's surface theoretical flight height with reference to the type in step (A), The determining and accurate spraying swath WSIt is corresponding to earth's surface theoretical flight height H for 4.0mRFor 3.0m, then according to formulaSelected plant protection drone is calculated to the accurate flying height H under the accurate spraying swath of grape canopy heightSFor 4.8m, formula The middle first step grape on collected operation plot be averaged plant height HPFor 1.8m.
Step 5: the plant protection drone aviation for carrying out grape prevention and control medicament sprays operation
By the 4th selected plant protection drone of step, mapping and flight course planning feelings are got ready according to the operation plot that third step is completed Condition, with plant protection drone selected by four-step calculation gained to the accurate flying height H under the accurate spraying swath of grape canopy heightSI.e. 4.8m buries direction along single armed hedge frame according to the flying speed according to 4.0m/s and carries out flight work as reality operation height over the ground Industry, using grape growth regulator citric acid chelating water solution as medicament is sprayed, grape prevention and control medicament on the plot that fulfils assignment Aviation spray.

Claims (7)

1. the single armed trellis type vineyard aerial pesticide operational method based on the fusion of agricultural machinery agronomy, which is characterized in that under including Column step:
Plant height, two neighboring independent plantation line width direction step 1: the grape under determining single armed trellis type cultivation posture is averaged On grape be averaged breadth
(A) according to the cultivar of grape and growth cycle on operation plot, using sampling measurement and the method for averaged, The grape on operation plot is calculated to be averaged plant height;
(B) posture is cultivated according to the single armed trellis type of grape on operation plot, using sampling measurement and the method for averaged, The grape on two neighboring independent plantation line width direction is calculated to be averaged breadth;
Step 2: determining that grape is averaged breadth to plant protection on two neighboring independent plantation line width direction according to vinegrowing information The accurate spraying swath demand of unmanned plane
(A) according on operation plot grape single armed trellis type cultivate posture, consider prevent medical fluid be sprayed on too much width compared with Between big hedge frame in ventilation and lighting row to cause liquid waste and soil pollution in the case where, determine plant protection drone in single course line The coverage area of the effective spraying swath of its in operation flight course;
(B) according to the covering of identified plant protection drone its effective spraying swath in single course line operation flight course in step (A) Range, according to formulaIt calculates plant protection drone under single armed trellis type cultivation posture and implements the spray of grape prevention and control medicament Apply accurate spraying swath W when industryS, W in formulaPIt is averaged breadth for the grape on two neighboring independent plantation line width direction, WAIt is attached Add adjustment spraying swath;
Step 3: carrying out getting mapping and plant protection drone flight course planning ready to operation vineyard plot
(A) the record point at the boundary of land block of operation vineyard is carried out getting mapping ready using surveying and mapping rod, to guarantee all record points Area defined can completely first will when getting operation ready in overwrite job plot to avoid drain spray phenomenon occur in boundary It is put in order respectively to plot outer expandable certain distance, then using all intersection points as record on the boundary in operation vineyard plot It carries out getting mapping ready;
(B) second step is calculated as operating area for all record point area defined for getting step (A) ready mapping Single armed trellis type cultivation posture under plant protection drone implement accurate spraying swath W when grape prevention and control medicament sprays operationSIt is set as Course width, in the premise for guaranteeing that plant protection drone line center coincides with two neighboring independent plantation row center line always Under, the course line that plant protection drone is completed in earth station is planned automatically;
Step 4: determining it to the accurate spraying swath of grape canopy height according to the flying height under plant protection drone over the ground effective spraying swath Under flying height
(A) the plant protection drone type that grape prevention and control medicament sprays operation is implemented in selection, according to the arrangement shape of the type upper nozzle It is various to surface effective spraying swath and it is high to earth's surface theoretical flight to specify the type for the transaction capabilities that formula and the type are demarcated The corresponding relationship of degree;
(B) from selected plant protection drone to selection in surface effective spraying swath and accurate spraying swath W described in second stepSConsistent number Value, so it is various to surface effective spraying swath and its corresponding relationship to earth's surface theoretical flight height with reference to the type in step (A), The determining and accurate spraying swath WSIt is corresponding to earth's surface theoretical flight height HR, then according to formulaCalculate institute Select plant protection drone to the accurate flying height H under the accurate spraying swath of grape canopy heightS, H in formulaPIt is collected for the first step Grape on operation plot is averaged plant height;
Step 5: the plant protection drone aviation for carrying out grape prevention and control medicament sprays operation
By the 4th selected plant protection drone of step, mapping and flight course planning feelings are got ready according to the operation plot that third step is completed Condition, with plant protection drone selected by four-step calculation gained to the accurate flying height H under the accurate spraying swath of grape canopy heightSAs Practical operation height over the ground buries direction along single armed hedge frame according to certain flying speed and carries out flight operation, fulfils assignment ground The aviation of grape prevention and control medicament sprays on block.
2. the single armed trellis type vineyard aerial pesticide operational method according to claim 1 based on the fusion of agricultural machinery agronomy, It is characterized by: the coverage area of the plant protection drone its effective spraying swath in single course line operation flight course, refers to plant protection Effective spraying swath of unmanned plane is just covered or is averaged breadth slightly beyond the grape on two neighboring independent plantation line width direction.
3. the single armed trellis type vineyard aerial pesticide operational method according to claim 1 based on the fusion of agricultural machinery agronomy, It is characterized by: the additional adjustment spraying swath WANumberical range be 0~0.4m.
4. the single armed trellis type vineyard aerial pesticide operational method according to claim 1 based on the fusion of agricultural machinery agronomy, It is characterized by: it is described when getting operation ready by the boundary in operation vineyard plot respectively to plot outer expandable certain distance, The numberical range of the distance is 0.2m~0.4m.
5. the single armed trellis type vineyard aerial pesticide operational method according to claim 1 based on the fusion of agricultural machinery agronomy, It is characterized by: the flying speed range of the plant protection drone is 2.0m/s~4.5m/s.
6. the single armed trellis type vineyard aerial pesticide operational method according to claim 1 based on the fusion of agricultural machinery agronomy, It is characterized by: the plant protection drone is one of electronic more rotors, electronic single rotor, the dynamic single rotor of oil.
7. the single armed trellis type vineyard aerial pesticide operational method according to claim 1 based on the fusion of agricultural machinery agronomy, It is characterized by: the grape prevention and control medicament is grape disease prevention and control medicament, grape insect pest prevention and control medicament, grape growth adjusting medicine The combination of one or more of agent.
CN201811426154.1A 2018-11-27 2018-11-27 Single armed trellis type vineyard aerial pesticide operational method based on the fusion of agricultural machinery agronomy Pending CN109445461A (en)

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Application Number Priority Date Filing Date Title
CN201811426154.1A CN109445461A (en) 2018-11-27 2018-11-27 Single armed trellis type vineyard aerial pesticide operational method based on the fusion of agricultural machinery agronomy
PCT/CN2019/105874 WO2020108015A1 (en) 2018-11-27 2019-09-16 Single arm fence type vineyard aerial drug delivery operation method based on agricultural machinery and agronomy integration
ZA2019/07571A ZA201907571B (en) 2018-11-27 2019-11-15 Aerial pesticide application operation method for single-arm hedge type grapery based on combination of agricultural machinery and agronomy

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WO2020108015A1 (en) * 2018-11-27 2020-06-04 山东理工大学 Single arm fence type vineyard aerial drug delivery operation method based on agricultural machinery and agronomy integration
WO2020181755A1 (en) * 2019-03-11 2020-09-17 丰疆智能科技研究院(常州)有限公司 Areal point identification method, and point identification system for agricultural vehicle

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Application publication date: 20190308