CN109168433A - A kind of swing offset punching variable-rate fertilization - Google Patents
A kind of swing offset punching variable-rate fertilization Download PDFInfo
- Publication number
- CN109168433A CN109168433A CN201810516626.6A CN201810516626A CN109168433A CN 109168433 A CN109168433 A CN 109168433A CN 201810516626 A CN201810516626 A CN 201810516626A CN 109168433 A CN109168433 A CN 109168433A
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- China
- Prior art keywords
- universal joint
- connecting rod
- fertilizer
- shaft
- rack
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/04—Machines for making or covering holes for sowing or planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/16—Fertiliser distributors with means for pushing out the fertiliser, e.g. by a roller
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
本发明提供一种摆动偏置式打孔变量施肥机，包括：挖穴机，所述挖穴机包括连接座、第一转轴，所述连接座与旋转油缸一端铰接，所述旋转油缸另一端与机架铰接；土壤收集器，所述土壤收集器与挖穴机固定连接；施肥装置，所述施肥装置包括肥料箱，所述肥料箱固定在机架上，所述肥料箱上设有传动轴、电机，所述传动轴上设有排肥器；偏置机构，所述偏置机构与机架固定连接；万向节总成，所述万向节总成一端与挖穴机连接，另一端与万向节中间连接座连接。本发明实现机械化、自动化定量施肥，具有施肥均匀、深度可调和覆土良好等优点，且能较好地保持土壤水分，有效提高化肥利用率，减少环境污染。
The invention provides a swing-offset type hole punching variable fertilizer spreader, comprising: a hole digger, wherein the hole digger includes a connecting seat and a first rotating shaft, the connecting seat is hinged with one end of a rotary oil cylinder, and the other end of the rotary oil cylinder is hinged Hinged with the frame; soil collector, which is fixedly connected with the digger; fertilization device, the fertilization device includes a fertilizer box, the fertilizer box is fixed on the frame, and a transmission is provided on the fertilizer box shaft and motor, the transmission shaft is provided with a fertilizer discharger; a biasing mechanism, the biasing mechanism is fixedly connected with the frame; a universal joint assembly, one end of the universal joint assembly is connected with the burrowing machine, The other end is connected with the middle connecting seat of the universal joint. The method realizes mechanized and automatic quantitative fertilization, has the advantages of uniform fertilization, adjustable depth and good soil coverage, and can better maintain soil moisture, effectively improve the utilization rate of chemical fertilizers, and reduce environmental pollution.
Description
Technical field
The invention patent relates to agricultural machinery technological fields, and in particular to a kind of swing offset punching variable-rate fertilization.
Background technique
Cultivation posture is too low in the production of China orchard, line-spacing is narrow and wardrobe are too small etc. constrains orchard production mechanization hair
The case where exhibition, fertilising operation, which relies primarily on, to be accomplished manually, and mechanization degree is low, large labor intensity, and existing equipment cannot achieve tree
Be preced with lower located fertilization, punching fertilising low efficiency, the problems such as utilization rate of fertilizer is low, therefore it is necessary to design a kind of equipment can be real
Now big offset located varied angle inclined hole fertilising, digs pit, applies fertilizer, earthing integral type integration of operation, significantly improving labor efficiency.Fertilising
Amount and fertilization depth are precisely controlled, and meet fruit tree positioning and precisely efficiently fertilising requires along trunk radial stripes, change pervious
Other fertilization modes such as ditching-fertilizing, improve the utilization rate of fertilizer.
Summary of the invention
The present invention provides a kind of swing offset punching variable-rate fertilization, to solve to ask involved in above-mentioned background technique
Topic.
The present invention provides following technical proposals: a kind of swing offset punching variable-rate fertilization characterized by comprising
Earth auger, the earth auger include attachment base, first rotating shaft, and the attachment base and rotary oil cylinder one end are hinged, institute
It is hinged with rack to state the rotary oil cylinder other end, the first rotating shaft both ends are connected and fixed plate, the first rotating shaft end installation the
One bearing block, the first bearing seat are connect with fixed plate, and the fixed plate is fixedly connected with rack；
Soil collector, the soil collector are fixedly connected with earth auger；
Fertilizer apparatus, the fertilizer apparatus include fertilizer box, and the fertilizer box is fixed on the rack, and are set on the fertilizer box
There are transmission shaft, motor, the transmission shaft is equipped with fertilizer apparatus, and the fertilizer apparatus is connect with fertilizer box, the both ends of the drive shaft peace
Second bearing seat is filled, the second bearing seat is fixed on fertilizer box, and the motor passes through transmission mechanism and transmission axis connection；
Biasing mechanism, the biasing mechanism are fixedly connected with rack, and the biasing mechanism includes four-bar mechanism, suspension
Frame, deflection oil cylinder, the four-bar mechanism includes connecting rod rack, connecting rod, and it is hinged that the connecting rod rack and connecting rod pass through pin shaft, institute
It states deflection oil cylinder both ends to be separately mounted on connecting rod, the hanger bracket is fixedly connected with connecting rod rack, and the hanger bracket includes branch
Fagging, connecting plate, the connecting plate and tractor lifting device are hinged；
Universal joint assembly, described universal joint assembly one end are connect with earth auger, and attachment base connects among the other end and universal joint
It connects, on the supporting plate, the attachment base other end is total by universal joint among the universal joint for attachment base installation among the universal joint
It is connect at tractor motive power output shaft.
As a preferred solution of the present invention, the soil collector includes inner cylinder, outer cylinder, and the inner cylinder is equipped with U
Type groove, the U-type groove upper end are equipped with the anti-chip off-falling of inner cylinder, and the anti-chip off-falling of inner cylinder is fixedly connected by fastener with outer cylinder.
As a preferred solution of the present invention, the U-type groove is at least provided with a pair.
As a preferred solution of the present invention, the earth auger further includes drill bit assembly, and the drill bit assembly includes spiral shell
Vane piece, the lower end outer diameter of the helical blade are D1, and the internal diameter of the inner cylinder lower end is D2, and D2 numerical value is greater than D1 numerical value.
As a preferred solution of the present invention, each two of the connecting rod rack, connecting rod, described two connecting rod racks, two
A connecting rod is arranged in parallel.
As a preferred solution of the present invention, the transmission mechanism includes two sprocket wheels, a chain, the sprocket wheel point
It is not mounted on motor output end, on transmission shaft, the chain is mounted on two sprocket wheels.
As a preferred solution of the present invention, attachment base includes pedestal, the second shaft among the universal joint, and described the
Two shafts are fixed on the base by bearing.
Compared with prior art, the mechanization of the on-demand quantitative fertilization in orchard, automation can be achieved in the present invention, has fertilising equal
Even, depth can reconcile earthing it is good the advantages that.Soil moisture can be preferably kept, chemical fertilizer utilization ratio is effectively improved, reduces environment
Pollution.Orchard fertilising operation machinery degree, the labor intensity for mitigating orchard worker can be improved, promote the increasing both production and income of orchard worker, it is right
China's fruits industry sustainable development is of great importance.
Detailed description of the invention
Fig. 1 is structural scheme of mechanism of the present invention.
Fig. 2 is mechanism earth auger schematic diagram of the present invention.
Fig. 3 is mechanism earth auger left view of the present invention.
Fig. 4 is mechanism soil collector schematic diagram of the present invention.
Fig. 5 is mechanism soil collector A-A cross-sectional view of the present invention.
Fig. 6 is I partial view of mechanism soil collector of the present invention.
Fig. 7 is mechanism fertilizer apparatus schematic diagram of the present invention.
Fig. 8 is mechanism biases structural scheme of mechanism of the present invention.
Fig. 9 is mechanism biases mechanism of the present invention left view.
Figure 10 is attachment base schematic diagram among mechanism universal joint of the present invention.
In figure: 1- earth auger, 11- attachment base, 12- fixed plate, 13- first bearing seat, 14- first rotating shaft, 15- drill bit are total
At, 151- helical blade, 2- soil collector, 21- outer cylinder, 22- inner cylinder, 221-U type groove, the anti-chip off-falling of 23- inner cylinder, 24- fastening
Part, 3- rotary oil cylinder, 4- rack, 5- fertilizer apparatus, 51- fertilizer box, 52- transmission shaft, 53- second bearing seat, 54- fertilizer apparatus,
541- defertilizing tube, 55- motor, 56- transmission mechanism, 561- sprocket wheel, 562- chain, 6- universal joint assembly, 7- biasing mechanism, 71-
Connecting rod rack, 72- connecting rod, 73- pin shaft, 74- hanger bracket, 741- support plate, 742- connecting plate, 75- deflect oil cylinder, 8- universal joint
Intermediate attachment base, 81- pedestal, the second shaft of 82-, 83- bearing.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
The present invention provides a kind of technical solution: a kind of swing offset punching variable-rate fertilization characterized by comprising
- Fig. 3 refering to fig. 1, earth auger 1, the earth auger 1 include attachment base 11, first rotating shaft 14, the attachment base 11 with
3 one end of rotary oil cylinder is hinged, and 3 other end of rotary oil cylinder and rack 4 are hinged, and 14 both ends of first rotating shaft are connected and fixed plate
12, first bearing seat 13 is installed in 14 end of first rotating shaft, and the first bearing seat 13 is connect with fixed plate 12, the fixation
Plate 12 is fixedly connected with rack 4, by the flexible of control rotary oil cylinder 3, realized earth auger 1 and is fixedly connected with earth auger 1
Soil collector 2 together with attachment base 11 be fulcrum rotation, realize varied angle inclined hole fertilising；
Refering to fig. 1, soil collector 2, the soil collector 2 are fixedly connected with earth auger 1；
Refering to Fig. 7, fertilizer apparatus 5, the fertilizer apparatus 5 includes fertilizer box 51, and the fertilizer box 51 is fixed on rack 4
On, the fertilizer box 51 is equipped with transmission shaft 52, motor 55, and the transmission shaft 52 is equipped with fertilizer apparatus 54, the fertilizer apparatus 54
It is connect with fertilizer box 51, second bearing seat 53 is installed at 52 both ends of transmission shaft, and the second bearing seat 53 is fixed on fertilizer box
On 51, the fertilizer apparatus 54 includes outer groove-wheel (not shown), and the motor 55 is connect by transmission mechanism 56 with transmission shaft 52, into
And the motor 55 is also connect with fluted roller shaft (not shown), the rotation of motor 55 then drives 54 outer groove-wheel of fertilizer apparatus to rotate fertilizer, leads to
The revolving speed of control motor 55 is crossed, and then realizes the purpose of variable fertilization；
Refering to Fig. 8-Fig. 9, biasing mechanism 7, the biasing mechanism 7 is fixedly connected with rack 4, and the biasing mechanism 7 includes
Four-bar mechanism, hanger bracket 74, deflection oil cylinder 75, the four-bar mechanism includes connecting rod rack 71, connecting rod 72, the connecting rod branch
Frame 71 and connecting rod 72 are hinged by pin shaft 73, and 75 both ends of deflection oil cylinder are separately mounted on connecting rod 72, the hanger bracket 74
Be fixedly connected with connecting rod rack 71, the hanger bracket 74 includes support plate 741, connecting plate 742, the connecting plate 742 with it is dilatory
Machine lifting device (not shown) is hinged, by hydraulic control, flexible, the realization four-bar mechanism deflection of control deflection oil cylinder 75,
So that rack 4, the earth auger 1 being fixed in rack 4 and the soil collector 2 fixed with earth auger 1 bias on a large scale,
Meet different location punching, fertilizer demand；
Refering to fig. 1, universal joint assembly 6, described 6 one end of universal joint assembly are connect with earth auger 1, in the other end and universal joint
Between attachment base connection 8, attachment base 8 is mounted in support plate 741 among the universal joint, and attachment base 8 is another among the universal joint
One end is connect by universal joint assembly 6 with tractor motive power output shaft (not shown).
In the above scheme, it should be noted that since earth auger 1, fertilizer apparatus 54 are using conventional knot in the prior art
Structure, therefore be not described in detail herein, the rotary oil cylinder 3, deflection oil cylinder 75 are connect with tractor hydraulic system.
Above scheme working principle: power is transferred to earth auger 1 by universal joint assembly 6 by tractor motive power output shaft,
Realize that earth auger 1 drills, and soil collector 2 collects generated soil when earth auger 1 drills, when 1 boring work of earth auger
After the completion, fertilizer apparatus 5 works, and sets corresponding 55 revolving speed of motor according to cultivating stand kind, and then realize Tree Precise Fertilization.Work as cultivation
When training frame line-spacing is narrow, then by control deflection oil cylinder 75, so that in the case where tractor does not move, earth auger 1 and soil
The realization of collector 2 moves forward and backward, and applies fertilizer to narrow row away from cultivating stand；When cultivating stand is too low, by controlling rotary oil cylinder 3, realize
Earth auger 1 and soil collector 2 rotate left and right, and realize inclined hole fertilising；It, then can be simultaneously when cultivating stand is too low, line-spacing is narrow
Control rotary oil cylinder 3, deflection oil cylinder 75 realizes Tree Precise Fertilization.
Refering to Fig. 4-Fig. 6, as a preferred solution of the present invention, the soil collector 2 includes inner cylinder 22, outer cylinder
21, the inner cylinder 22 is equipped with U-type groove 221, and 221 upper end of U-type groove is equipped with the anti-chip off-falling 23 of inner cylinder, the anti-chip off-falling 23 of inner cylinder
It is fixedly connected by fastener 24 with outer cylinder 21.
Refering to Fig. 4, as a preferred solution of the present invention, the U-type groove 221 is at least provided with a pair.
- Fig. 3 refering to fig. 1, as a preferred solution of the present invention, the earth auger 1 further include drill bit assembly 15, described
Drill bit assembly 15 includes helical blade 151, and the helical blade 151, lower end outer diameter is D1, and 22 bottom diameter of inner cylinder is
D2, D2 numerical value are greater than D1 numerical value, and in this scenario, the soil dished out in 1 boring procedure of earth auger rises along helical blade 151
Into soil collector 2, when amount of soil gradually increases, the inner cylinder 22 in soil collector 2 is then pressed against along U-type groove 221
Upper movement, it is by tractor lifting device (not shown) that earth auger 1, soil collection device 2 is upward at the end of digging cave work
Promoted, soil collection device 2 is acted on due to soil gravitational at this time, inner cylinder 22 move downward but still with ground face contact, and earth auger 1
Start to be promoted, when earth auger 1, which is promoted, does not interfere defertilizing tube 541 to apply fertilizer to helical blade 151, fertilizer apparatus 5 works, due to D2
Numerical value is slightly larger than D1, and helical blade lower end can control fertilizer apparatus 5 during fertilising, and soil does not glide in inner cylinder 22, this
When fertilizer along defertilizing tube 541 flow into cave in, at the end of work of apply fertilizer, continue to lift up earth auger 1, with earth auger 1 promotion
When also and then being promoted to soil collector 2, the soil in soil collector 2 slides along 22 wall of inner cylinder at this time, is backfilling into cave,
Complete earthing work.
Fig. 8 is participated in, as a preferred solution of the present invention, 72 each two, the connecting rod rack 71, connecting rod are described two
71, two connecting rods 72 of connecting rod rack are arranged in parallel.
Refering to Fig. 7, as a preferred solution of the present invention, the transmission mechanism 56 includes two sprocket wheels, 561, chains
Item 562, the sprocket wheel 561 are separately mounted to 55 output end of motor, on transmission shaft 52, and the chain 562 is mounted on two sprocket wheels
On 561, but the present embodiment is not limited to chain conveyer, is also possible to V belt translation.
Refering to fig. 10, as a preferred solution of the present invention, attachment base 8 includes pedestal 81, the among the universal joint
Two turn of 82 axis, second shaft 82 are fixed on pedestal 81 by bearing 83.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is by appended claims
And its equivalent limits.
Claims (7)
1. a kind of swing offset punches variable-rate fertilization characterized by comprising
Earth auger (1), the earth auger (1) include attachment base (11), first rotating shaft (14), and the attachment base (11) and rotation are oily
Cylinder (3) one end is hinged, and hingedly, first rotating shaft (14) both ends are connected and fixed for rotary oil cylinder (3) other end and rack (4)
First bearing seat (13) are installed in plate (12), first rotating shaft (14) end, the first bearing seat (13) and fixed plate (12)
Connection, the fixed plate (12) are fixedly connected with rack (4)；
Soil collector (2), the soil collector (2) are fixedly connected with earth auger (1)；
Fertilizer apparatus (5), the fertilizer apparatus (5) include fertilizer box (51), and the fertilizer box (51) is fixed on rack (4),
The fertilizer box (51) is equipped with transmission shaft (52), motor (55), and the transmission shaft (52) is equipped with fertilizer apparatus (54), the row
Fertile device (54) connect with fertilizer box (51), and second bearing seat (53) are installed at transmission shaft (52) both ends, the second bearing seat
(53) it is fixed on fertilizer box (51), the motor (55) is connect by transmission mechanism (56) with transmission shaft (52)；
Biasing mechanism (7), the biasing mechanism (7) are fixedly connected with rack (4), and the biasing mechanism (7) includes double leval jib machine
Structure, hanger bracket (74), deflection oil cylinder (75), the four-bar mechanism includes connecting rod rack (71), connecting rod (72), the connecting rod branch
Frame (71) and connecting rod (72) pass through pin shaft (73) hingedly, and deflection oil cylinder (75) both ends are separately mounted on connecting rod (72), institute
Hanger bracket (74) to be stated to be fixedly connected with connecting rod rack (71), the hanger bracket (74) includes support plate (741), connecting plate (742),
The connecting plate (742) and tractor lifting device are hinged；
Universal joint assembly (6), described universal joint assembly (6) one end are connect with earth auger (1), are connected among the other end and universal joint
Seat (8) connection, the universal joint centre attachment base (8) are mounted on support plate (741), attachment base (8) among the universal joint
The other end is connect by universal joint assembly (6) with tractor motive power output shaft.
2. a kind of swing offset according to claim 1 punches variable-rate fertilization, it is characterised in that: the soil is collected
Device (2) includes inner cylinder (22), outer cylinder (21), and the inner cylinder (22) is equipped with U-type groove (221), and U-type groove (221) upper end is set
There is the anti-chip off-falling of inner cylinder (23), the anti-chip off-falling of inner cylinder (23) is fixedly connected by fastener with outer cylinder (21).
3. a kind of swing offset according to claim 2 punches variable-rate fertilization, it is characterised in that: the U-type groove
(221) at least provided with a pair.
4. a kind of swing offset according to claim 2 punches variable-rate fertilization, it is characterised in that: the earth auger
It (1) further include drill bit assembly (15), the drill bit assembly (15) includes helical blade (151), helical blade (151) lower end
Outer diameter is D1, and inner cylinder (22) bottom diameter is D2, and D2 numerical value is greater than D1 numerical value.
5. a kind of swing offset according to claim 1 punches variable-rate fertilization, it is characterised in that: the connecting rod rack
(71), each two of connecting rod (72), described two connecting rod racks (71), two connecting rods (72) are arranged in parallel.
6. a kind of swing offset according to claim 1 punches variable-rate fertilization, it is characterised in that: the transmission mechanism
It (56) include two sprocket wheels (561), a chain (562), the sprocket wheel (561) is separately mounted to motor (55) output end, biography
On moving axis (52), the chain (562) is mounted on two sprocket wheels (561).
7. a kind of swing offset according to claim 1 punches variable-rate fertilization, it is characterised in that: in the universal joint
Between attachment base (8) include pedestal (81), the second shaft (82), second shaft (82) is fixed on pedestal by bearing (83)
(81) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810516626.6A CN109168433A (en) | 2018-05-25 | 2018-05-25 | A kind of swing offset punching variable-rate fertilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810516626.6A CN109168433A (en) | 2018-05-25 | 2018-05-25 | A kind of swing offset punching variable-rate fertilization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109168433A true CN109168433A (en) | 2019-01-11 |
Family
ID=64948452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810516626.6A Pending CN109168433A (en) | 2018-05-25 | 2018-05-25 | A kind of swing offset punching variable-rate fertilization |
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| Country | Link |
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| CN (1) | CN109168433A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021208267A1 (en) * | 2020-04-15 | 2021-10-21 | 南京卓耐重工机械制造有限公司 | Plant root shredding tool |
| CN113853900A (en) * | 2021-10-28 | 2021-12-31 | 浙江农林大学 | Solid-state fertilizer deep-fertilizing machine |
| CN115126326A (en) * | 2022-07-04 | 2022-09-30 | 山东肯石重工机械有限公司 | Special equipment for installing power grid pole |
| CN115643874A (en) * | 2022-11-02 | 2023-01-31 | 西南大学 | Agricultural automatic accurate control variable rate fertilization method |
| CN115643872A (en) * | 2022-11-02 | 2023-01-31 | 西南大学 | An automatic and precise control variable fertilization control system for agriculture |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021208267A1 (en) * | 2020-04-15 | 2021-10-21 | 南京卓耐重工机械制造有限公司 | Plant root shredding tool |
| CN113853900A (en) * | 2021-10-28 | 2021-12-31 | 浙江农林大学 | Solid-state fertilizer deep-fertilizing machine |
| CN115126326A (en) * | 2022-07-04 | 2022-09-30 | 山东肯石重工机械有限公司 | Special equipment for installing power grid pole |
| CN115126326B (en) * | 2022-07-04 | 2024-01-05 | 山东肯石重工机械有限公司 | Special equipment for installing electric network cable pole |
| CN115643874A (en) * | 2022-11-02 | 2023-01-31 | 西南大学 | Agricultural automatic accurate control variable rate fertilization method |
| CN115643872A (en) * | 2022-11-02 | 2023-01-31 | 西南大学 | An automatic and precise control variable fertilization control system for agriculture |
| CN115643874B (en) * | 2022-11-02 | 2024-08-02 | 西南大学 | Agricultural automatic and accurate control variable fertilization method |
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Application publication date: 20190111 |