CN205755347U - Multifunctional seed drill - Google Patents
Multifunctional seed drill Download PDFInfo
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- CN205755347U CN205755347U CN201620321528.3U CN201620321528U CN205755347U CN 205755347 U CN205755347 U CN 205755347U CN 201620321528 U CN201620321528 U CN 201620321528U CN 205755347 U CN205755347 U CN 205755347U
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- China
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- belt pulley
- bridge
- cutter shaft
- separation plate
- ditching device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Soil Working Implements (AREA)
Abstract
The utility model discloses multifunctional seed drill, ditching device and earth separation plate, the joint being connected to its one end is also included including the fertilizer apparatus being connected in fixed base, ditching device, seeding apparatus, change speed gear box and seeder press wheel seeder, ditching device is taken turns by two axles, gap bridge belt pulley and cutter shaft belt pulley are connected on change speed gear box, is sequentially connected with by belt respectively between two axles wheels and gap bridge belt pulley, cutter shaft belt pulley；Gap bridge belt pulley is fixed on the top of fixed base by bridge shaft and fixed support；Earth separation plate is connected on bridge shaft, and earth separation plate is enclosed within outside ditching device, and earth separation plate is the sector structure being fixed in fixed base.Ditching device complete machine of the present utility model is directly installed on seeder, only need to connect while oil circuit achieves that sowing and ditch, so reach rotary tillage, apply fertilizer, bury stubble, operation effectiveness that sowing, town soil, trench digging disposably complete.Ditching device structure is tightly played, easy to operate, dependable performance.
Description
Technical field
This utility model relates to multifunctional seed drill technical field, particularly relates to multifunctional seed drill.
Background technology
Existing multifunctional seed drill, only has fertilising, loosens the soil, sows and firming function, after having sowed each time,
Need to ditch under secondary, just can complete sowing program.But existing multifunctional seed drill there is no function of ditching, need to drag
Machine drawing independent hook ditching machine, secondary goes to the field, operation, the most extremely inconvenient, meet the weather rainy time, lowerly fiber crops especially
Tired.And to sowing in field, seed growth within it unfavorable, if misoperation, it is also possible to cause having sowed
The damage of seed, causes the waste of sowing grain.Operator need operation tractor again and again to cultivate, for big face
Long-pending cultivating more is lost time, and labor intensity is the biggest.
Utility model content
In order to overcome above-mentioned the deficiencies in the prior art, this utility model provides multifunctional seed drill, its object is to carry
High multifunctional seed drill cultivate efficiency, it is achieved it applies fertilizer, loosens the soil, sows, firming, trench digging disposably complete, and then reaches joint
Save the sowing time, reduce sowing cost and efficiency and the purpose of disposable sowing, and alleviate sowing burden.
The technical scheme is that multifunctional seed drill of this utility model, including the fertilising being connected in fixed base
Device, ditching device, seeding apparatus, change speed gear box and seeder press wheel seeder also include the ditching device being connected to its one end
With earth separation plate, joint, ditching device is taken turns by two axles, gap bridge belt pulley and cutter shaft belt pulley are connected on change speed gear box, two axles wheels
And be sequentially connected with by belt respectively between gap bridge belt pulley, cutter shaft belt pulley；Gap bridge belt pulley is propped up with fixing by bridge shaft
Frame is fixed on the top of fixed base；Earth separation plate is connected on bridge shaft, and earth separation plate is enclosed within outside ditching device, and point
Soil plate is the sector structure being fixed in fixed base.Multifunctional seed drill of the present utility model, is connected to the fixing of seeder
On the change speed gear box of support, connecting two spindle units outside change speed gear box, change speed gear box is also associated with being separately positioned on rotary shaft and trench digging dress
Putting the gap bridge belt pulley of side, cutter shaft belt pulley, change speed gear box drives two spindle units to rotate, and then is passed a bridge belt by belt drive
Wheel and cutter shaft belt pulley, and then drive earth separation plate to rotate.After the earth in field is overturn by ditching device, ditching device will turn over
The earth opened blocks outside the mud ditch outputed, it is achieved multifunctional seed drill sowing is ditched simultaneously, and then reach to apply fertilizer, loosen the soil,
The effect that sowing, firming, trench digging disposably complete.
Further, cutter shaft belt pulley is connected on ditching device by trench digging cutter shaft；Also set between bridge shaft and support
Lowering or hoisting gear, lowering or hoisting gear is had to include cutter shaft connecting portion；Cutter shaft connecting portion one end is enclosed within bridge shaft, and the other end is enclosed within cutter shaft skin
On belt wheel, thus realize ditching device when not in use, can be risen, and directly hang over use on seeder, and nothing
Need individually to be unloaded, reduce its difficulty used, facilitate operator to use.
Further, preferably lifting effect in order to ditching device and earth separation plate have, lowering or hoisting gear includes oil cylinder
And working arm, oil cylinder is fixed in fixed base, and the outfan of oil cylinder and working arm, and working arm is hinged on by rotary shaft
The outfan of oil cylinder rotates, and working arm and cutter shaft connecting portion are connected to become an entirety at bridge shaft extenal fixation.
Further, being also cased with set of passing a bridge outside bridge shaft, working arm and cutter shaft connecting portion are connected to gap bridge and put, can
To utilize the space on seeder rationally and effectively so that the use of this equipment is convenient.
Further, ditching device also includes cutterhead, little sickleshaped ditching knife and scythe shape edge-trimming cutter, and cutterhead is enclosed within out
Ditch cutter shaft center position, cutterhead is fixed with some little sickleshaped ditching knifes and some scythe shape edge-trimming cutters, trench digging effect
Fruit is preferably.
Further, the quantity of little sickleshaped ditching knife is 6-12, and scythe shape edge-trimming cutter is 3 to 6；And little sickle
Knife-edge ditching knife is connected to the marginal position of cutterhead, and scythe shape edge-trimming cutter starts from the center of cutter shaft belt pulley even
Connect.
Further, being additionally provided with arrangement of clutch between two axle wheels and change speed gear box, this arrangement of clutch coordinates lowering or hoisting gear so that
Ditching device is in off working state, has higher unfailing performance.
Further, earth separation plate is in series by some " eight " font structure；And it is additionally provided with between " eight " font structure
Breach；The free end of earth separation plate is L-type buried channel device, buries soil effect preferable.
Compared with prior art, the beneficial effects of the utility model are: multifunctional seed drill of the present utility model, are connected to
On the change speed gear box of the fixed base of seeder, connecting two spindle units outside change speed gear box, change speed gear box is also associated with being separately positioned on and turns
The gap bridge belt pulley of moving axis and ditching device side, cutter shaft belt pulley, change speed gear box drives two spindle units to rotate, and then passes through belt
Drive gap bridge belt pulley and cutter shaft belt pulley, and then drive earth separation plate to rotate.After the earth in field is overturn by ditching device,
The earth opened is blocked outside the mud ditch outputed by ditching device, it is achieved multifunctional seed drill sowing is ditched simultaneously, Jin Erda
To the effect applied fertilizer, loosen the soil, sow, firming, trench digging disposably complete.Ditching device structure is tightly played, easy to operate, performance can
Lean on.
Accompanying drawing explanation
Fig. 1 is the left side view of an embodiment of the ditching device of multifunctional seed drill；
Fig. 2 be the embodiment of Fig. 1 A to structural representation；
Fig. 3 is the three dimensional structure schematic diagram in a direction of the embodiment of Fig. 1；
Fig. 4 is the three dimensional structure schematic diagram in another direction of the embodiment of Fig. 1；
Fig. 5 is the embodiment top view in the diagram of Fig. 1；
Wherein: 1-fixed base, 2-lowering or hoisting gear, 21-oil cylinder, 22-working arm, 23-rotary shaft, 24-cutter shaft connecting portion,
25-passes a bridge set；3-ditching device, 31-cutterhead, 32-little sickleshaped ditching knife, 33-scythe shape edge-trimming cutter；4-earth separation plate, 41-
Breach, 42-L type buried channel device, 43-strengthens rib；5-joint, 6-U-bolt；7-change speed gear box, 8-bis-axle wheel, 9-gap bridge belt
Wheel, 10-cutter shaft belt pulley, 11-belt, 12-" people " font supports, 13-seeder press wheel, 14-seeder rotary ploughing cutter shaft,
15-B type V-belt, 16-arrangement of clutch, 17-ditches cutter shaft, 18-bridge shaft, 19-fixed support.
Detailed description of the invention
In order to deepen understanding of the present utility model, below in conjunction with the accompanying drawings with embodiment to this utility model furtherly
Bright, this embodiment is only used for explaining this utility model, does not constitute protection domain of the present utility model and limits.
Embodiment 1
As it is shown in figure 1, multifunctional seed drill ditching device, the fixed support of cultivated mop seeder ditching device will be executed
Bottom U bolt 6 is fixed on the crossbeam executing cultivated mop seeder, fixed support top arm-tie and seeder transmission-case cover
It is bolted connection, thus ditching device integral installation is on seeder, constitute multifunctional seed drill, the seeder after installation
The position of rotary ploughing cutter shaft 14 is as shown in Figure 1 so that multifunctional seed drill realizes rotary tillage while trench digging, applies fertilizer, buries stubble, broadcasts
Plant, town is native, the operation effectiveness disposably completed of ditching.It is connected on seeder, its mainly by two spindle units, fixed support,
The parts such as oil cylinder, oil cylinder leg, bridge shaft, trench digging support, trench digging cutter shaft, cutterhead, earth separation plate, buried channel device combine.Logical
Cross the belt pulley on two spindle units 8 and rotarily drive bridge shaft belt pulley 9, then driven trench digging cutter shaft belt by bridge shaft belt pulley 9
Wheel 10, makes the cutterhead 31 on cutter shaft rotate, so that the little sickleshaped ditching knife 32 installed on cutterhead and scythe shape edge-trimming cutter
33 rotate, and carry out trench digging and trimming operation.
And ditching device is provided with belt stretcher and belt clamshell, safe and reliable.It is provided with clutch on two spindle units
Device, need to close during trench digging arrangement of clutch, when need not trench digging, disengagable arrangement of clutch, makes two shaft pulleys not rotate,
The oil cylinder that reruns promotes ditching machine etc., thus ditching device stops operation, ensure simultaneously seeder carry out rotary tillage, apply fertilizer, bury stubble,
Other operations such as sowing, town soil are normally carried out.Arrangement of clutch structure tightly plays, easy to operate.Between fixed support and oil cylinder leg
It is configured with the oil cylinder lifting change speed gear box as ditching device, only the joint of oil cylinder need to be connected with seeder oil circuit, bottom oil cylinder
It is supported on support bracket fastened oil cylinder bearing pin, stretching or contracting by oil cylinder plug cock bar, makes oil cylinder leg and trench digging support around gap bridge
Axle rotates and slowly rises with trench digging cutter shaft or decline, and needs to adjust the degree of depth of trench digging according to operation, and it is time saving and energy saving to accomplish.
Put down Ditching machine frame when need to ditch, it is not necessary to time promote Ditching machine frame.
In the present embodiment, the base plate of trench digging stent ends installs bearing block, be used for supporting trench digging cutter shaft and being arranged on
The parts parts such as the cutterhead on cutter shaft.Respectively equipped with equally distributed 6 ditching knifes and 3 edge-trimming cutters about two planes of cutterhead,
When cutter shaft rotates, the ditching knife on band movable knife disc is ditched, and the two sides of ditch are cut flat with by trimming ditch simultaneously, it is ensured that trench digging
Effect and ditch two sides smooth.
Additionally, shown in Figure 2, ditching device is provided with the earth separation plate 4 subtracting dish wing-like, and earth separation plate 4 is positioned at a point Lumbricus
The both sides of bone, earth separation plate Os Draconis are bolted connection integral with trench digging support, can move up and down together along with trench digging support
Lift.During operation, the earth that ditching knife and edge-trimming cutter sputter because of trench digging can be overturn and block by earth separation plate in time
On the ground outside Ni Gou both sides outputed, it is to avoid the mud ditch outputed is blocked, it is achieved its purpose efficiently ditched.
Finally, ditching device is provided with L-type buried channel device, and buried channel device is welded by some block plates, it is ensured that intensity and resistance to
With.Buried channel device bolt is connected with earth separation plate Os Draconis, easy to loading and unloading.The bolt hole of buried channel device is long slot bore, is used for adjusting buried channel
The position of distance bottom of trench when device is installed.Buried channel device curved surfaces is smooth, can fall into by during trench digging open because earth splashes
A small amount of earth of the ditch bottom surface gone out cleans out, so that the groove face outputed is smooth, bottom of trench is clean.
Embodiment 2
As shown in Figure 3 and Figure 4, multifunctional seed drill, including the fertilizer apparatus being connected in fixed base 1, ditching device
3, seeding apparatus, change speed gear box 7 and seeder press wheel 13 seeder also include ditching device 3 and the earth separation plate being connected to its one end
4, joint 5, ditching device 3 is connected on change speed gear box 7 by two axle wheels 8, gap bridge belt pulley 9 and cutter shaft belt pulley 10, two axle wheels 8
And be sequentially connected with by belt 11 respectively between gap bridge belt pulley 9, cutter shaft belt pulley 10；Gap bridge belt pulley 9 is by bridge shaft 18
With the top that fixed support 19 is fixed on fixed base 1；Earth separation plate 4 is connected on bridge shaft 18, and earth separation plate 4 is enclosed within trench digging
Outside device 3, and earth separation plate 4 is the sector structure being fixed in fixed base 1.Multifunctional seed drill of the present utility model,
On the change speed gear box of the fixed base being connected to seeder, connecting two spindle units outside change speed gear box, change speed gear box is also associated with setting respectively
Putting the gap bridge belt pulley in rotary shaft and ditching device side, cutter shaft belt pulley, change speed gear box drives two spindle units to rotate, Jin Ertong
Cross belt drive gap bridge belt pulley and cutter shaft belt pulley, and then drive earth separation plate to rotate.When ditching device is by the earth in field
After upset, the earth opened is blocked outside the mud ditch outputed by ditching device, it is achieved multifunctional seed drill sowing is ditched simultaneously,
And then reach to apply fertilizer, loosen the soil, sow, effect that firming, trench digging disposably complete.Additionally, so that this ditching device and burying
Soil device has the effect of change, and the belt 11 Type B V-belt 15 being arranged between two axle wheels 8, gap bridge belt pulley 9 replaces.
As it is shown on figure 3, cutter shaft belt pulley 10 is connected on ditching device 3 by trench digging cutter shaft 17；Bridge shaft 18 and support 1
Between be additionally provided with lowering or hoisting gear 2, lowering or hoisting gear 2 includes cutter shaft connecting portion 24；Cutter shaft connecting portion 24 one end is enclosed within bridge shaft 18,
The other end is enclosed within cutter shaft belt pulley 10, thus realizes ditching device when not in use, can be risen, and directly hang over
Use on seeder, and without individually being unloaded, reduce its difficulty used, facilitate operator to use.
As shown in Figure 3 and Figure 4, preferably lifting effect in order to ditching device and earth separation plate have, lowering or hoisting gear 2 includes oil
Cylinder 21 and working arm 22, oil cylinder 21 is fixed in fixed base 1, and the outfan of oil cylinder 21 and working arm 22, working arm 22
The outfan being hinged on oil cylinder by rotary shaft 23 is rotated, and working arm 22 is connected at bridge shaft 18 extenal fixation with cutter shaft connecting portion 24
Become an entirety.Outer gap bridge set 25, working arm 22 and the cutter shaft connecting portion 24 of being also cased with of bridge shaft 18 is connected to set of passing a bridge
On 25, the space on seeder can be utilized rationally and effectively so that the use of this equipment is convenient.
Seeing Fig. 3, ditching device 3 also includes cutterhead 31, little sickleshaped ditching knife 32 and scythe shape edge-trimming cutter 33, cutterhead
31 are enclosed within trench digging cutter shaft 17 center position, and cutterhead 31 is fixed with some little sickleshaped ditching knifes 32 and some scythe shapes
Edge-trimming cutter 33, trench digging effect is preferable.The quantity of little sickleshaped ditching knife 32 is 6-12, and scythe shape edge-trimming cutter 33 is 3 to 6
Individual；And little sickleshaped ditching knife 32 is connected to the marginal position of cutterhead 31, and scythe shape edge-trimming cutter 33 is from cutter shaft belt pulley
The center of 10 starts to connect.Being additionally provided with arrangement of clutch 16 between two axle wheels 8 and change speed gear box 7, this arrangement of clutch 16 coordinates liter
Falling unit so that ditching device is in off working state, has higher unfailing performance.
Shown in Fig. 3 and Fig. 5, earth separation plate 4 is in series by some " eight " font structure；And between " eight " font structure also
It is provided with breach 41；The free end of earth separation plate 4 is L-type buried channel device 42, buries soil effect preferable.
Multifunctional seed drill ditching device of the present utility model, is connected to one end of multifunctional seed drill, including for
Joint that seeder is connected, fixed base, and the oil cylinder 2 being rotatably connected in fixed base, the free end of oil cylinder 2 sets
Mutual set ditching device 3 even and earth separation plate 4, after the earth in field is overturn by ditching device 3, earth separation plate 4 will open
Earth blocks outside the mud ditch outputed, it is achieved multifunctional seed drill sowing is ditched simultaneously, and then reach to apply fertilizer, loosen the soil, sow,
The effect that firming, trench digging disposably complete.
What embodiment of the present utility model was announced is preferred embodiment, but is not limited thereto, the common skill of this area
Art personnel, easily according to above-described embodiment, understand spirit of the present utility model, and make different amplifications and change, but as long as
Without departing from spirit of the present utility model, all in protection domain of the present utility model.
Claims (8)
1. multifunctional seed drill, including the fertilizer apparatus being connected in fixed base (1), ditching device (3), seeding apparatus, change
Speed case (7) and seeder press wheel (13) is characterized in that, described seeder also includes the ditching device (3) being connected to its one end
With earth separation plate (4), joint (5), described ditching device (3) is by two axles wheel (8), gap bridge belt pulley (9) and cutter shaft belt pulley
(10) being connected on change speed gear box (7), described two axle wheel (8) and gap bridge belt pulleys (9), cutter shaft belt pulley pass through between (10) respectively
Belt (11) is sequentially connected with；
Described gap bridge belt pulley (9) is fixed on the top of fixed base (1) by bridge shaft (18) and fixed support (19)；
Described earth separation plate (4) is connected on bridge shaft (18), and described earth separation plate (4) is enclosed within ditching device (3) outside, and
Described earth separation plate (4) is for be fixed on the sector structure in fixed base (1).
Multifunctional seed drill the most according to claim 1, it is characterised in that
Described cutter shaft belt pulley (10) is connected on ditching device (3) by trench digging cutter shaft (17)；
Being additionally provided with lowering or hoisting gear (2) between described bridge shaft (18) and support (1), described lowering or hoisting gear (2) includes that cutter shaft connects
Portion (24)；
Described cutter shaft connecting portion (24) one end is enclosed within bridge shaft (18), and the other end is enclosed within cutter shaft belt pulley (10).
Multifunctional seed drill the most according to claim 2, it is characterised in that described lowering or hoisting gear (2) includes oil cylinder (21)
With working arm (22), described oil cylinder (21) is fixed in fixed base (1), and the outfan of described oil cylinder (21) and working arm
(22), the outfan that described working arm (22) is hinged on oil cylinder by rotary shaft (23) rotates, described working arm (22) and cutter shaft
Connecting portion (24) is connected to become an entirety at bridge shaft (18) extenal fixation.
Multifunctional seed drill the most according to claim 3, it is characterised in that described bridge shaft (18) is the most also cased with set of passing a bridge
(25), described working arm (22) and cutter shaft connecting portion (24) are connected to pass a bridge on set (25).
Multifunctional seed drill the most according to claim 2, it is characterised in that described ditching device (3) also includes cutterhead
(31), little sickleshaped ditching knife (32) and scythe shape edge-trimming cutter (33), described cutterhead (31) is enclosed within trench digging cutter shaft (17) center
Position, described cutterhead (31) is fixed with some little sickleshaped ditching knifes (32) and some scythes shape edge-trimming cutter (33).
Multifunctional seed drill the most according to claim 5, it is characterised in that the quantity of described little sickleshaped ditching knife (32)
For 6-12, described scythe shape edge-trimming cutter (33) is 3 to 6；And little sickleshaped ditching knife (32) is connected to cutterhead (31)
Marginal position, and scythe shape edge-trimming cutter (33) start from the center of cutter shaft belt pulley (10) connect.
Multifunctional seed drill the most according to claim 1, it is characterised in that between described two axles wheel (8) and change speed gear box (7)
It is additionally provided with arrangement of clutch (16).
Multifunctional seed drill the most according to claim 1, it is characterised in that described earth separation plate (4) is by some " eight " font
Structures in series forms；And it is additionally provided with breach (41) between described " eight " font structure；The free end of described earth separation plate (4) is L
Type buried channel device (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620321528.3U CN205755347U (en) | 2016-04-18 | 2016-04-18 | Multifunctional seed drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620321528.3U CN205755347U (en) | 2016-04-18 | 2016-04-18 | Multifunctional seed drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205755347U true CN205755347U (en) | 2016-12-07 |
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ID=57411715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620321528.3U Active CN205755347U (en) | 2016-04-18 | 2016-04-18 | Multifunctional seed drill |
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| CN (1) | CN205755347U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850255A (en) * | 2016-04-18 | 2016-08-17 | 丹阳良友机械有限公司 | Multifunctional seed sowing machine |
| CN111010935A (en) * | 2020-01-20 | 2020-04-17 | 扬州大学 | Efficient sowing process |
| CN111034417A (en) * | 2020-01-20 | 2020-04-21 | 南京沃杨机械科技有限公司 | Suppression levelling mechanism |
| CN111034429A (en) * | 2020-01-20 | 2020-04-21 | 南京沃杨机械科技有限公司 | Ditching and sowing combined operation machine |
| CN114616943A (en) * | 2022-05-18 | 2022-06-14 | 安徽省农业科学院作物研究所 | Be used for wide seedling area wheat seeding fertilization all-in-one |
-
2016
- 2016-04-18 CN CN201620321528.3U patent/CN205755347U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105850255A (en) * | 2016-04-18 | 2016-08-17 | 丹阳良友机械有限公司 | Multifunctional seed sowing machine |
| CN111010935A (en) * | 2020-01-20 | 2020-04-17 | 扬州大学 | Efficient sowing process |
| CN111034417A (en) * | 2020-01-20 | 2020-04-21 | 南京沃杨机械科技有限公司 | Suppression levelling mechanism |
| CN111034429A (en) * | 2020-01-20 | 2020-04-21 | 南京沃杨机械科技有限公司 | Ditching and sowing combined operation machine |
| CN111010935B (en) * | 2020-01-20 | 2023-05-02 | 扬州大学 | Sowing process |
| CN114616943A (en) * | 2022-05-18 | 2022-06-14 | 安徽省农业科学院作物研究所 | Be used for wide seedling area wheat seeding fertilization all-in-one |
| CN114616943B (en) * | 2022-05-18 | 2022-08-02 | 安徽省农业科学院作物研究所 | Be used for wide seedling area wheat seeding fertilization all-in-one |
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