CN107896532A - A kind of rotary cultivator of adjustable spacing - Google Patents
A kind of rotary cultivator of adjustable spacing Download PDFInfo
- Publication number
- CN107896532A CN107896532A CN201711016640.1A CN201711016640A CN107896532A CN 107896532 A CN107896532 A CN 107896532A CN 201711016640 A CN201711016640 A CN 201711016640A CN 107896532 A CN107896532 A CN 107896532A
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- China
- Prior art keywords
- rotary
- fertilizer
- blade
- rack
- rotary cultivator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/12—Arrangement of the tools; Screening of the tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses a kind of rotary cultivator of adjustable spacing, including rack, dial fertile device, ditching device, rotary cultivator attachment, Pu is rolled and screed board, described group of fertile device includes dialling fertile motor, dial fertilizer wheel and fertilizer poking pole, ditching device, rotary cultivator attachment, Pu rolls the bottom for being sequentially arranged at rack from left to right with screed board, ditching device includes trench digging colter, sleeve, screw and runner, rotary cultivator attachment includes rotary blade and transmission shaft, Pu rolling is connected by movable connecting rod with rotary cultivator attachment, rotary electric machine is additionally provided with rack, rotary electric machine is connected by transmission parts with transmission shaft.People are by the cooperation of mosaic block and embedding groove and be fixed by bolts, according to bolt hole away from difference adjust the spacing between rotary blade and rotary blade, be easily installed and dismantle Rotary tillage blade blade, it is time saving and energy saving；Artificially applying fertilizer is replaced with mechanized application by the device, is applied fertilizer in rotary tillage, is uniformly mixed soil and fertilizer, is conducive to crop growth.
Description
Technical field
The present invention relates to field of planting, is specifically a kind of rotary cultivator of adjustable spacing.
Background technology
Planting industry is the vital functions using plant, former to obtain grain, non-staple food, feed and industry by artificial culture
The social production department of material, planting industry are one of chief components of agricultural, including various crops, forest, fruit tree, medicinal
With the cultivation of plants such as view and admire, be often referred to the production of the crop such as grain, cotton, oil, sugar, fiber crops, silk, cigarette, tea, fruit, medicine, miscellaneous in China.
Ploughing soil is the important cargo handling operation in agricultural production, is that stubble before crop-planting chemical fertilizer, upper soll layer is residual
Leaf and top layer salinized soil turn over soil layer in the following, so that lower soil turns to surface.Can greatly it be changed by periodically turning over
The gas permeability of kind soil, the fertility for increasing soil, are conducive to the growth of crops.Rotary cultivator is most common Soil tillage machine
Tool, rotary cultivator can open soil and loose, to achieve the purpose that rotary tillage is loosened the soil, but the cutter and biography of existing rotary cultivator
Spacing can not be adjusted between moving axis, work efficiency is low when being used in the field of different densities, and people also need when turning over
Manually fertilizer is shed on soil to be turned over to increase the fertility of soil, labor intensity is big, spends time length, Er Qiefei
Material is difficult to shed uniformly, this all brings inconvenience for the follow-up plantation of people.
The content of the invention
It is an object of the invention to provide a kind of rotary cultivator of adjustable spacing, to solve proposed in the above background technology ask
Topic.
To achieve the above object, the present invention provides following technical solution：
A kind of rotary cultivator of adjustable spacing, including rack, group fertile device, ditching device, rotary cultivator attachment, Pu rolling and screed board, institute
Stating group fertile device includes dialling fertile motor, group fertilizer wheel and fertilizer poking pole, is provided with fertilizer box in rack, the upper end of fertilizer box is provided with fertilizer
Expect entrance, the lower end of fertilizer box is provided with fertilizer outlet, dials fertile device and is installed in rack and dials fertile device to enter positioned at fertilizer
The underface of mouth, dials fertile motor and is connected by output shaft with dialling fertilizer and taking turns, and fertilizer poking pole, which is fixedly mounted on, to be dialled on fertilizer wheel, at fertilizer outlet
Inclined to be provided with fertilizer guide plate, ditching device, rotary cultivator attachment, Pu rolling and screed board are sequentially arranged at rack from left to right
Bottom, ditching device include trench digging colter, sleeve, screw and runner, trench digging colter be arranged on the leftmost side of bottom of the frame and
The top of trench digging colter right end is fixedly connected with sleeve, and sleeve is connected by screw thread with screw and screw is rotatably connected to the lantern ring,
The lantern ring is fixedly connected in rack, and using being fixedly connected between the top of screw and runner, rotary cultivator attachment includes rotary blade and biography
Moving axis, rotary blade include rotary knife axis, mosaic block and rotary blade blade, and the shape of rotary knife axis is circular ring shape and mosaic block is equal
The even inside for being distributed in rotary knife axis, is provided with the first screw hole on mosaic block, and the quantity of rotary blade blade is multiple and revolve
Coulter blade is uniformly welded on rotary knife axis, and transmission shaft includes drive shaft body and embedding groove, and embedding groove is uniformly arranged on
The second screw hole is provided with the surface of drive shaft body and embedding groove, the first screw hole is corresponding with the position of the second screw hole, rotary tillage
Cutter shaft being fitted on drive shaft body and being fixed by bolts by mosaic block and embedding groove, and Pu rolling passes through flexible connection
Bar is connected with rotary cultivator attachment and Pu rolls on and is provided with wear-resistant sleeve, and screed board is fixed on the rightmost side of bottom of the frame, screed board
Lower end is connected by press rods with the right end of rack and press rods surface is surrounded with damping spring, and rotation is additionally provided with rack
Motor, rotary electric machine are connected by transmission parts with transmission shaft.
As the further scheme of the present invention：The top of trench digging colter is fixedly connected with telescopic rod, the top of telescopic rod with
The lower end of rack is fixedly connected.
As the further scheme of the present invention：Pu rolling includes rolling core, rolling leaf and roller bearing, and the side of Pu rolling is provided with gear mud
Plate.
As the further scheme of the present invention：Transmission parts use driving chain or driving belt.
As the further scheme of the present invention：Rotary electric machine is installed in rack by motor base and is consolidated using bolt
It is fixed.
As the further scheme of the present invention：Angle between fertilizer guide plate and horizontal plane is 30-50 degree.
As the further scheme of the present invention：Rotary blade blade is serrated and is made using Steel material, rotary blade
The end of blade is additionally provided with auxiliary cambered blade.
Compared with prior art, the beneficial effects of the invention are as follows：Device design is reasonable, and using simple, people pass through edge
The cooperation of abaculus and embedding groove and be fixed by bolts, according to bolt hole away from difference adjust between rotary blade and rotary blade
Spacing, be easily installed and dismantle Rotary tillage blade blade, it is time saving and energy saving；Artificially applying fertilizer is replaced with mechanized application by the device,
Apply fertilizer in rotary tillage, be uniformly mixed soil and fertilizer, be conducive to crop growth, using effect is good.
Brief description of the drawings
Fig. 1 is the structure diagram of the rotary cultivator of adjustable spacing.
Fig. 2 be adjustable spacing rotary cultivator in rotary blade structure diagram.
Fig. 3 be adjustable spacing rotary cultivator in transmission shaft side view.
Fig. 4 be adjustable spacing rotary cultivator in transmission shaft front view.
Wherein:1- racks, 2- fertilizer boxes, 3- fertilizer entrances, 4- fertilizer outlets, 5- dial fertilizer wheel, and 6- fertilizer poking poles, 7- fertilizer is led
To plate, 8- rotary electric machines, 9- transmission parts, 10- trench digging colters, 11- telescopic rods, 12- sleeves, 13- screws, 14- runners, 15-
Rotary knife axis, the first screw holes of 16-, 17- mosaic blocks, 18- rotary blade blades, 19- movable connecting rods, the rolling of 20- Pus, 21- rolling cores,
22- rolling leaves, 23- roller bearings, 24- wear-resistant sleeves, 25- screed boards, 26- press rods, 27- damping springs, 28- drive shaft bodies, 29- inlay
Groove, the second screw holes of 30-, 31- motor bases.
Embodiment
The technical solution of this patent is described in more detail with reference to embodiment.
Please refer to Fig.1-4, a kind of rotary cultivator of adjustable spacing, including rack 1, dial fertile device, ditching device, rotary tillage dress
Put, Pu rolling 20 and screed board 25, described group of fertile device take turns 5 and fertilizer poking pole 6 including dialling fertile motor, dialling fertilizer, fertilizer are provided with rack 1
Hopper 2, the upper end of fertilizer box 2 are provided with fertilizer entrance 3, and the lower end of fertilizer box 2 is provided with fertilizer outlet 4, dial fertile device installation
In rack 1 and the underface that fertile device is located at fertilizer entrance 3 is dialled, fertile motor is dialled and is connected by output shaft with dialling fertilizer wheel 5, dialled
Fertile bar 6, which is fixedly mounted on, to be dialled on fertilizer wheel 5, inclined at fertilizer outlet 4 to be provided with fertilizer guide plate 7, ditching device, rotary tillage dress
Put, Pu rolling 20 and screed board 25 are sequentially arranged at the bottom of rack 1 from left to right, ditching device includes trench digging colter 10, sleeve
12nd, screw 13 and runner 14, trench digging colter 10 is arranged on the leftmost side of 1 bottom of rack and the top for 10 right end of colter of ditching is consolidated
Determine branch sleeve 12, sleeve 12 is connected by screw thread with screw 13 and screw 13 is rotatably connected to the lantern ring, and the lantern ring is fixedly connected
In rack 1, using being fixedly connected between the top of screw 13 and runner 14, rotary cultivator attachment includes rotary blade and transmission shaft, rotation
Coulter includes rotary knife axis 15, mosaic block 17 and rotary blade blade 18, and the shape of rotary knife axis 15 is circular ring shape and mosaic block
17 are evenly distributed in the inside of rotary knife axis 15, and the first screw hole 16, the quantity of rotary blade blade 18 are provided with mosaic block 17
Uniformly it is welded on rotary knife axis 15 for multiple and rotary blade blade 18, transmission shaft includes drive shaft body 28 and embedding groove
29, embedding groove 29, which is uniformly arranged on the surface of drive shaft body 28 and embedding groove 29, is provided with the second screw hole 30, the first spiral shell
Hole 16 is corresponding with the position of the second screw hole 30, and rotary knife axis 15 is fitted to transmission by mosaic block 17 and embedding groove 29
On axis body 28 and it is fixed by bolts, Pu rolling 20 is connected with rotary cultivator attachment by movable connecting rod 19 and is set in Pu rolling 20
There is wear-resistant sleeve 24, screed board 25 is fixed on the rightmost side of 1 bottom of rack, and the lower end of screed board 25 passes through press rods 26 and rack 1
Right end be connected and 26 surface of press rods is surrounded with damping spring 27, rotary electric machine 8, rotary electric machine 8 are additionally provided with rack 1
It is connected by transmission parts 9 with transmission shaft.The top of trench digging colter 10 is fixedly connected with telescopic rod 11, the top of telescopic rod 11 with
The lower end of rack 1 is fixedly connected.Pu rolling 20 includes rolling core 21, rolling leaf 22 and roller bearing 23, and the side of Pu rolling 20 is provided with mud guard.
Transmission parts 9 use driving chain or driving belt.Rotary electric machine 8 is installed in rack 1 and is used by motor base 31
Bolt is fixed.Angle between fertilizer guide plate 7 and horizontal plane is 30-50 degree.Rotary blade blade 18 is serrated and uses steel
Material is made, and the end of rotary blade blade 18 is additionally provided with auxiliary cambered blade.
The present invention operation principle be：Start the device, runner 14 drives screw 13 to rotate, and screw 13 is connected through a screw thread
Sleeve 12 drive trench digging colter 10 to move up and down so as to ditching to soil, telescopic rod 11 can stretch so as to fulfill trench digging
Colter 10 ploughs the adjusting of plough depth, dials fertilizer motor drive and dials 5 rotation of fertilizer wheel, rotary electric machine 8 passes through the drive transmission shaft of transmission parts 9
Work, transmission shaft drive rotary blade work to carry out rotary tillage so as to fulfill to the soil after trench digging, and the fertilizer poking pole 6 dialled on fertilizer wheel 5 stirs
The fertilizer in fertilizer box 2 is mixed, the fertilizer after stirring applies fertilizer the soil after rotary tillage under the action of fertilizer guide plate 7, puts down
Mud plate 25 is smooth to the soil progress after rotary tillage, and press rods 26 and damping spring 27 are with the use of the vibrations that can will reduce device
Degree.When rotary blade is installed on transmission shaft, the mosaic block 17 of rotary knife axis 15 is corresponding with the embedding groove 29 on drive shaft body 28
Installation, convenient dismounting, what rotary blade blade 18 can be quickly after damaging is replaced, and can adjust its spacing, by rotary tillage
Cutter shaft 15 is inserted in the spacing adjusted after drive shaft body 28 between two rotary blades, passes through the first screw hole 16 using bolt, then
It is fixed in the second screw hole 30, after fixing rotary knife axis 15, the both ends of drive shaft body 28 is fixed on to the both sides of rack 1.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of rotary cultivator of adjustable spacing, it is characterised in that including rack, dial fertile device, ditching device, rotary cultivator attachment, Pu
Rolling and screed board, described group of fertile device include dialling fertile motor, dial fertilizer wheel and fertilizer poking pole, and fertilizer box, fertilizer box are provided with rack
Upper end be provided with fertilizer entrance, the lower end of fertilizer box is provided with fertilizer outlet, dials fertile device and is installed in rack and dials fertilizer
Device is located at the underface of fertilizer entrance, dials fertile motor and is connected by output shaft with dialling fertilizer wheel, fertilizer poking pole is fixedly mounted on and dials fertilizer
On wheel, inclined at fertilizer outlet to be provided with fertilizer guide plate, ditching device, rotary cultivator attachment, Pu rolling and screed board are from left to right
The bottom of rack is sequentially arranged at, ditching device includes trench digging colter, sleeve, screw and runner, and trench digging colter is arranged on rack
The leftmost side of the bottom and top for colter right end of ditching is fixedly connected with sleeve, sleeve is connected by screw thread with screw and screw
The lantern ring is rotatably connected to, the lantern ring is fixedly connected in rack, is used and is fixedly connected between the top of screw and runner, rotary cultivator attachment
Including rotary blade and transmission shaft, rotary blade includes rotary knife axis, mosaic block and rotary blade blade, and the shape of rotary knife axis is annulus
Shape and mosaic block are evenly distributed in the inside of rotary knife axis, and the first screw hole, the number of rotary blade blade are provided with mosaic block
Measure and be uniformly welded on for multiple and rotary blade blade on rotary knife axis, transmission shaft includes drive shaft body and embedding groove, inlays
Groove, which is uniformly arranged on the surface and embedding groove of drive shaft body, is provided with the second screw hole, the position of the first screw hole and the second screw hole
Put corresponding, rotary knife axis being fitted on drive shaft body and being fixed by bolts, Pu by mosaic block and embedding groove
Rolling is connected by movable connecting rod with rotary cultivator attachment and Pu rolls on and is provided with wear-resistant sleeve, and screed board is fixed on bottom of the frame most
Right side, the lower end of screed board is connected by press rods with the right end of rack and press rods surface is surrounded with damping spring, rack
On be additionally provided with rotary electric machine, rotary electric machine is connected by transmission parts with transmission shaft.
2. the rotary cultivator of adjustable spacing according to claim 1, it is characterised in that the top of the trench digging colter, which is fixed, to be connected
Telescopic rod is connected to, the top of telescopic rod is fixedly connected with the lower end of rack.
3. the rotary cultivator of adjustable spacing according to claim 1, it is characterised in that Pu rolling includes rolling core, roll leaf and
Roller bearing, the side of Pu rolling are provided with mud guard.
4. the rotary cultivator of adjustable spacing according to claim 2, it is characterised in that the transmission parts use driving chain
Or driving belt.
5. the rotary cultivator of adjustable spacing according to claim 3, it is characterised in that the rotary electric machine passes through motor base
In rack and it is fixed by bolts.
6. the rotary cultivator of adjustable spacing according to claim 1, it is characterised in that the fertilizer guide plate and horizontal plane it
Between angle be 30-50 degree.
7. the rotary cultivator of adjustable spacing according to claim 1, it is characterised in that the rotary blade blade is serrated simultaneously
It is made using Steel material, the end of rotary blade blade is additionally provided with auxiliary cambered blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711016640.1A CN107896532A (en) | 2017-10-26 | 2017-10-26 | A kind of rotary cultivator of adjustable spacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711016640.1A CN107896532A (en) | 2017-10-26 | 2017-10-26 | A kind of rotary cultivator of adjustable spacing |
Publications (1)
| Publication Number | Publication Date |
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| CN107896532A true CN107896532A (en) | 2018-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711016640.1A Pending CN107896532A (en) | 2017-10-26 | 2017-10-26 | A kind of rotary cultivator of adjustable spacing |
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| Country | Link |
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| CN (1) | CN107896532A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108432405A (en) * | 2018-05-18 | 2018-08-24 | 农业部南京农业机械化研究所 | A kind of molding trench digging deep fertilizer spraying covering device for paddy field |
| CN108476614A (en) * | 2018-05-25 | 2018-09-04 | 黑龙江省农业机械运用研究所 | One big ridge sowing trimmer |
| CN110447322A (en) * | 2019-09-12 | 2019-11-15 | 山东农业大学 | A kind of adjustable rotation subsoiler of pitch angles of facility and subsoiling method |
| CN117044444A (en) * | 2023-10-10 | 2023-11-14 | 安徽省农业科学院农业工程研究所 | Sweet potato seedling rotary tillage fertilization watering tectorial membrane all-in-one |
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| CN202503873U (en) * | 2012-03-09 | 2012-10-31 | 史克荣 | Mountain forest micro-tillage plough |
| CN204217337U (en) * | 2014-03-26 | 2015-03-25 | 武汉市鑫建业冶金设备有限公司 | Eliminate rotovator to balk the ploughshare device in district |
| CN105359645A (en) * | 2015-11-26 | 2016-03-02 | 于维嘉 | Rotary cultivator |
| CN206061453U (en) * | 2016-08-30 | 2017-04-05 | 威海市农业科学院 | Orchard rotary tillage, ridging device |
| CN107182305A (en) * | 2017-07-11 | 2017-09-22 | 马鞍山市志诚科技有限公司 | A kind of rotary cultivator of the adjustable spacing of Rice Cropping |
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2017
- 2017-10-26 CN CN201711016640.1A patent/CN107896532A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202503873U (en) * | 2012-03-09 | 2012-10-31 | 史克荣 | Mountain forest micro-tillage plough |
| CN204217337U (en) * | 2014-03-26 | 2015-03-25 | 武汉市鑫建业冶金设备有限公司 | Eliminate rotovator to balk the ploughshare device in district |
| CN105359645A (en) * | 2015-11-26 | 2016-03-02 | 于维嘉 | Rotary cultivator |
| CN206061453U (en) * | 2016-08-30 | 2017-04-05 | 威海市农业科学院 | Orchard rotary tillage, ridging device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108432405A (en) * | 2018-05-18 | 2018-08-24 | 农业部南京农业机械化研究所 | A kind of molding trench digging deep fertilizer spraying covering device for paddy field |
| CN108476614A (en) * | 2018-05-25 | 2018-09-04 | 黑龙江省农业机械运用研究所 | One big ridge sowing trimmer |
| CN110447322A (en) * | 2019-09-12 | 2019-11-15 | 山东农业大学 | A kind of adjustable rotation subsoiler of pitch angles of facility and subsoiling method |
| CN110447322B (en) * | 2019-09-12 | 2023-10-20 | 山东农业大学 | Rotary subsoiler with adjustable space angle of facility and subsoiling method |
| CN117044444A (en) * | 2023-10-10 | 2023-11-14 | 安徽省农业科学院农业工程研究所 | Sweet potato seedling rotary tillage fertilization watering tectorial membrane all-in-one |
| CN117044444B (en) * | 2023-10-10 | 2023-12-22 | 安徽省农业科学院农业工程研究所 | Sweet potato seedling rotary tillage fertilization watering tectorial membrane all-in-one |
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Application publication date: 20180413 |