CN107624289A - A kind of site preparation and fertilization sows integrated rice dry-farming machine - Google Patents
A kind of site preparation and fertilization sows integrated rice dry-farming machine Download PDFInfo
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- CN107624289A CN107624289A CN201711015565.7A CN201711015565A CN107624289A CN 107624289 A CN107624289 A CN 107624289A CN 201711015565 A CN201711015565 A CN 201711015565A CN 107624289 A CN107624289 A CN 107624289A
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- 238000002360 preparation method Methods 0.000 title claims abstract description 26
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 20
- 235000009566 rice Nutrition 0.000 title claims abstract description 20
- 230000004720 fertilization Effects 0.000 title claims abstract description 17
- 238000009328 dry farming Methods 0.000 title claims abstract description 15
- 240000007594 Oryza sativa Species 0.000 title 1
- 230000007246 mechanism Effects 0.000 claims abstract description 76
- 239000003337 fertilizer Substances 0.000 claims abstract description 50
- 230000003373 anti-fouling effect Effects 0.000 claims abstract description 28
- 239000002689 soil Substances 0.000 claims abstract description 27
- 230000001629 suppression Effects 0.000 claims abstract description 20
- 241000209094 Oryza Species 0.000 claims abstract description 19
- 238000009331 sowing Methods 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000010899 nucleation Methods 0.000 abstract description 29
- 238000005516 engineering process Methods 0.000 abstract description 7
- 230000004083 survival effect Effects 0.000 abstract description 7
- 230000009467 reduction Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000013339 cereals Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002362 mulch Substances 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
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- Fertilizing (AREA)
- Protection Of Plants (AREA)
Abstract
A kind of site preparation and fertilization sows integrated rice dry-farming machine, it is related to site preparation and fertilization and sows integrated Rice In Drought Rice Nursery teamwork machinery, broadcast leakage palpus mechanical secondary be present with entering to solve existing ferti-seeding technology in application, the amount of labour used is big, because the site preparation not in time rolled etc. of power wheel causes survival rate of seedlings low, and the problem of suppression leakiness survival rate of seedlings reduction, it includes girder frame and power connector plate；Power connector plate is arranged on the front of machine of working soil, and it also includes sowing feed mechanism for seed on combined seed and fertilizer drill, slicking-in roller, suppression roller support, pack roller and multiple antifouling type films, and machine of working soil is connected with girder frame；Machine of working soil, two fertilizers driving land wheels, fertilizer apparatus, slicking-in roller, the longitudinal centre line of feed mechanism for seed, suppression roller support and pack roller along girder frame is sowed on multiple antifouling type films being successively set on from front to back in girder frame, pack roller is arranged in suppression roller support.The present invention is used for site preparation Rice In Drought Rice Nursery and sowed.
Description
Technical field
The present invention relates to site preparation and fertilization to sow integrated Rice In Drought Rice Nursery teamwork machinery, and in particular to a kind of site preparation and fertilization is broadcast
The integrated rice dry-farming machine of kind.
Background technology
Site preparation Rice In Drought Rice Nursery seeding technique be site preparation and fertilization technology is combined with Rice In Drought Rice Nursery seeding technique it is a kind of new whole
Ground seeding technique, it can provide the water and nutrient required for plant growth in good time, in right amount, be created well for plant growth
Water, fertilizer, air and heat environment, reaching reduces cost, improves yield, the purpose of improving quality.But the technology exists in current application
Following defect：Feed mechanism for seed easily blocks, must mechanical secondary enter ground and measured with man-hour very big, the wheel of dynamic power machine is rolled in the presence of broadcasting
The problems such as kind is bad, and site preparation condition is bad to cause broadcast leakage, reduces emergence rate, and suppression leakiness survival rate of seedlings reduces, have impact on existing
The popularization and application of ferti-seeding technology.
In summary, it is low to there is broadcast leakage, emergence rate in application in existing ferti-seeding technology, must mechanical secondary enter ground,
It is big with man-hour amount, because site preparation causes survival rate of seedlings low when the wheel of dynamic power machine, which rolls, can't wait, and suppress leakiness survival rate of seedlings
The problems such as reduction.
The content of the invention
The present invention is broadcast leakage palpus mechanical secondary be present with entering to solve existing ferti-seeding technology in application, the amount of labour used
Greatly, because the site preparation not in time rolled etc. of power wheel causes survival rate of seedlings low, and the problem of leakiness survival rate of seedlings reduces is suppressed,
And then a kind of site preparation and fertilization is provided and sows integrated rice dry-farming machine.
The technical scheme is that：
A kind of site preparation and fertilization, which sows integrated rice dry-farming machine, includes girder frame and power connector plate；Power connector plate is pacified
Mounted in the front of machine of working soil, it also includes combined seed and fertilizer drill, slicking-in roller, suppression roller support, pack roller and multiple antifouling type films
Upper sowing feed mechanism for seed, combined seed and fertilizer drill include fertilizer apparatus and fertilizer driving land wheel, and machine of working soil is connected with girder frame；
Machine of working soil, two fertilizers driving land wheels, fertilizer apparatus, slicking-in roller, feed mechanism for seed, town are sowed on multiple antifouling type films
The longitudinal centre line MN of pressing roller holder and pack roller along girder frame is successively set in girder frame from front to back, fertilizer driving
Land wheel is connected by the roller of transmission mechanism and fertilizer apparatus, and machine of working soil and fertilizer apparatus are arranged in the upper of girder frame
Side, two fertilizers driving land wheels, slicking-in roller, feed mechanism for seed is sowed on multiple antifouling type films and pack roller is arranged on girder frame
Lower section, sowing feed mechanism for seed is arranged in juxtaposition on multiple antifouling type films, and slicking-in roller is set perpendicular to the longitudinal centre line MN of girder frame
Put and girder gantry rotation, longitudinal centre line MN of two fertilizers driving land wheels along girder frame can be arranged symmetrically relatively；Suppression
Roller sets perpendicular to the longitudinal centre line MN of girder frame and in suppression roller support.
Further, girder frame includes main beam, feed mechanism for seed crossbeam, rear cross beam and two longerons, main beam, feed mechanism for seed
Crossbeam and rear cross beam are arranged side by side successively from front to back, and two longerons are arranged side by side between main beam and rear cross beam, and two vertical
One end of beam and the both ends vertical connection of main beam, the both ends connection of the other end and rear cross beam of two longerons, feed mechanism for seed crossbeam
It is connected with two longerons；Fertilizer apparatus and two fertilizer driving land wheels are packed on main beam, and slicking-in roller is arranged on fertilizer apparatus
It is rotatably connected between feed mechanism for seed crossbeam and with two longerons, feed mechanism for seed is sowed on multiple antifouling type films and is located at feed mechanism for seed horizontal stroke
Between beam and rear cross beam and on feed mechanism for seed crossbeam, suppression roller support is arranged on the rear of rear cross beam.
The present invention has the following effects that compared with prior art：
1st, the present invention, which realizes, is disposably sequentially completed site preparation, fertilising, sowing, the integrated dry seeded rice kind work of suppression
Industry.Seeding operation efficiency is improved, seeding operation efficiency improves more than 50%.
2nd, the present invention avoids the man-hour input in terms of mechanical secondary enters ground compared with conventional grain seeding technique, multiple
Feed mechanism for seed is sowed on antifouling type film can wear out mulch film, and seed is sown into soil, can be achieved to sow on film, sowing replacement biography on film
The artificial seedling setting of system, it ensure that higher emergence rate；Save substantial amounts of human cost simultaneously, emergence rate bring up to 90% with
On, cost of labor saves 90%.
3rd, compared with conventional grain seeding technique, the wheel for avoiding dynamic power machine rolls and influences sowing effect the present invention
Fruit, cost savings 30%.
4th, ferti-seeding of the invention is carried out after site preparation, avoid that site preparation condition is bad and the problem of broadcast leakage.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is Fig. 1 top view；
Fig. 3 is the right view of feed mechanism for seed；
Fig. 4 is the front view of feed mechanism for seed；
Fig. 5 is the top view of feed mechanism for seed；
Fig. 6 is the transverse, top-down-view of seeding box；
Fig. 7 is the side view that feed mechanism for seed exported and exported headstock gear；
Fig. 8 is the top view that feed mechanism for seed exported and exported headstock gear；
Fig. 9 is the schematic diagram of outlet headstock gear.
Embodiment
Technical scheme is further described with reference to the accompanying drawings and examples
Illustrate referring to Fig. 1-Fig. 2, a kind of site preparation and fertilization, which sows integrated rice dry-farming machine, includes girder frame and power company
Fishplate bar 1；Power connector plate 1 be arranged on machine of working soil 2 front, it also include combined seed and fertilizer drill, slicking-in roller 6, suppression roller support 11,
Feed mechanism for seed 9 is sowed on pack roller 12 and multiple antifouling type films, combined seed and fertilizer drill includes fertilizer apparatus 5 and fertilizer driving land wheel
13, machine of working soil 2 is connected with girder frame；
2, two fertilizers of machine of working soil driving land wheels 13, fertilizer apparatus 5, slicking-in roller 6, seeding is sowed on multiple antifouling type films
The longitudinal centre line MN of device 9, suppression roller support 11 and pack roller 12 along girder frame is successively set on girder frame from front to back
On, fertilizer drives land wheel 13 to be connected by the roller of transmission mechanism and fertilizer apparatus 5, machine of working soil 2 and the cloth of fertilizer apparatus 5
Put in the top of girder frame, two fertilizers driving land wheels 13, slicking-in roller 6, sow feed mechanism for seed 9 and town on multiple antifouling type films
Pressure roller 12 is arranged on the lower section of girder frame, and sowing feed mechanism for seed 9 is arranged in juxtaposition on multiple antifouling type films, slicking-in roller 6 perpendicular to
The longitudinal centre line MN of girder frame sets and girder gantry rotation, two fertilizers can drive land wheels 13 along girder frame relatively
Longitudinal centre line MN is arranged symmetrically；Pack roller 12 sets perpendicular to the longitudinal centre line MN of girder frame and is arranged on pack roller branch
On frame 11.
In the present embodiment, machine of working soil 2 is preferentially from Harbin four seasons agricultural machinery factory, 1400 and 2800 specification subsoilings of 1SXM types
Rotary tillage stubble-cleaning machine of working soil, combined seed and fertilizer drill is preferably from Shijiazhuang Agriculture Machinery Co., Ltd., the 1400 of 2BF types and 2800
The combined seed and fertilizer drill of specification, sow on antifouling type film feed mechanism for seed 9 concrete structure and the course of work in the applying date：2015
October 26, the patent No.：Disclosed in ZL201520834299.0 patent document.
Illustrate referring to Fig. 3-Fig. 9, the concrete structure that feed mechanism for seed 9 is sowed on the antifouling type film is：Broadcast on antifouling type film
Kind feed mechanism for seed includes seeding box 16, several feed mechanism for seeds outlet 17, exports headstock gear with 17 quantity identicals of feed mechanism for seed outlet
18th, clean-up scraper 14 and feed mechanism for seed connection girder 15；Seeding box 16 is cylindrical shape casing, and feed mechanism for seed outlet 17 is in cone cylinder shape；Row
Several circular holes 16-1, circular hole 16-1 diameter and the diameter at the slot end of feed mechanism for seed outlet 17 are provided with the cylinder side wall of plants case 16
It is identical；
Circular hole 16-1 and the feed mechanism for seed outlet 17 of seeding box 16, which corresponds, to be set, and each feed mechanism for seed exports 17 cone cylinder shapes
Slot end is arranged at the circular hole 16-1 of seeding box 16, the slot end of each feed mechanism for seed outlet 17 by corresponding circular hole 16-1 with
Seeding box 16 connects；Outlet headstock gear 18 is provided between seeding box 16 and feed mechanism for seed outlet 17, outlet headstock gear 18 is closed
When block the circular hole 16-1 of seeding box 16, export the closing of headstock gear 18 and open control seed and enter row from seeding box 16
In kind device outlet 17；Feed mechanism for seed connection girder 15 one end is connected at the axle center of seeding box 16, and feed mechanism for seed connection girder 15 is another
End is provided with one piece of clean-up scraper 14；Or feed mechanism for seed connection girder 15 one end is connected at the axle center of seeding box 16, feed mechanism for seed connection
The other end of girder 15 is divided into Liang Ge branches, and clean-up scraper 14 is respectively equipped with Liang Ge branches.When setting the position of clean-up scraper 14, make to scrape
Native plate 14 can't scrape feed mechanism for seed outlet 17 in the clay on wiping the cylinder side wall of seeding box 16 off.Sowed on antifouling type film
At seeding time, seeding box 16 rotates feed mechanism for seed, and when the empennage 18-2 for exporting headstock gear contacts soil, outlet headstock gear goes out
Mouth 18-1 is opened, and seed is fallen into out of seeding box 16 in feed mechanism for seed outlet 17；Feed mechanism for seed outlet 17 is contacted and goed deep into soil, will
Seed is sowed in soil；Because feed mechanism for seed outlet 17 is cone cylinder shape, so soil is not easily blocked feed mechanism for seed outlet 17, even if native
The water content of earth is higher, will not also block feed mechanism for seed outlet 17 easily；And it is bonded at the meeting quilt of the soil on the cylinder side wall of seeding box 16
Clean-up scraper scrapes off, and ensures to sow the normal sowing work of feed mechanism for seed on antifouling type film.
Illustrate referring to Fig. 1, in order to ensure that girder frame is reliable and stable, as an embodiment, girder frame includes
Main beam 4, feed mechanism for seed crossbeam 7, rear cross beam 10 and two longerons 8, main beam 4, feed mechanism for seed crossbeam 7 and rear cross beam 10 are from front to back
It is arranged side by side successively, two longerons 8 are arranged side by side between main beam 4 and rear cross beam 10, one end of two longerons 8 and main beam
4 both ends vertical connection, the other end of two longerons 8 are connected with the both ends of rear cross beam 10, feed mechanism for seed crossbeam 7 and two longerons 8
Connection；Fertilizer apparatus 5 and two fertilizer driving land wheels 13 are packed on main beam 4, are flattened rolling 6 and are arranged on fertilizer apparatus 5 and row
It is rotatably connected between kind device crossbeam 7 and with two longerons 8, feed mechanism for seed 9 is sowed on multiple antifouling type films and is located at feed mechanism for seed horizontal stroke
Between beam 7 and rear cross beam 10 and on feed mechanism for seed crossbeam 7, suppression roller support 11 is arranged on the rear of rear cross beam 10.So
Set, girder frame strength is big, and Stability Analysis of Structures is reliable.
Illustrate referring to Fig. 1, as another embodiment, machine of working soil 2 is connected by connecting plate 3 with girder frame.Such as
This is set, and machine of working soil 2 is detachably connected with girder frame by connecting plate 3, is easy to dry farming machine assembly and disassembly.In order to ensure to broadcast
Kind normal operation, it is preferable that the quantity that feed mechanism for seed 9 is sowed on antifouling type film is 5-48.The quantity for suppressing roller support 11 is 2
Individual, longitudinal centre line MN of two suppression roller supports 11 along girder frame is symmetrical arranged.It is arranged such, simple in construction, user
Just.Illustrate referring to Fig. 2, it is preferable that suppression roller support 11 is plank frame.It is arranged such, it is simple in construction, it is easy to use, meet
Design needs.Illustrate referring to Fig. 2, Fig. 3-Fig. 9, sow on multiple antifouling type films feed mechanism for seed 9 feed mechanism for seed outlet axis with
The axis of pack roller 12 is vertical.It is arranged such, ensures to sow the perforate of feed mechanism for seed 9 after planting on multiple antifouling type films, through one
Pack roller 12 is suppressed, simple in construction, easy to use, meets operation needs.
Operation principle
Illustrate the operation principle of the present invention with reference to Fig. 1-Fig. 9, the present invention is joined by three power connector plates 1 and tractor
Connect, worked by tractor-drawn.In the process of walking, two fertilizer driving land wheels 13 pass through transmission mechanism and fertilizer apparatus 5
Roller is driven, and is then filled and led up dressing furrow by slicking-in roller 6, completes fertilising.In tractor-drawn walking process of the present invention, broadcast
Kind is carried out after pressing or overlay film, and mulch film is worn out in the feed mechanism for seed outlet 17 that feed mechanism for seed 9 is sowed on multiple antifouling type films, will be planted
Son is sown into soil, is realized and is sowed on film.This hole is both lower seed hole, and puts seedling hole with ensuing crop.And ground through a pack roller
Pressure blocks seedling hole, completes whole operation process.
The present invention is disclosed as above with preferable case study on implementation, but is not limited to the present invention, any to be familiar with this specialty
Technical staff, without departing from the scope of the present invention, according to the present invention technical spirit to above case study on implementation institute
Any simple modification, equivalent change and modification done, still belongs to technical solution of the present invention scope.
Claims (7)
1. a kind of site preparation and fertilization sows integrated rice dry-farming machine, it includes girder frame and power connector plate (1)；Power connector
Plate (1) is arranged on the front of machine of working soil (2), it is characterised in that：It also includes combined seed and fertilizer drill, slicking-in roller (6), suppression roller support
(11) feed mechanism for seed (9), is sowed on pack roller (12) and multiple antifouling type films, combined seed and fertilizer drill includes fertilizer apparatus (5) and row
Fertilizer driving land wheel (13), machine of working soil (2) are connected with girder frame；
Machine of working soil (2), two fertilizers driving land wheels (13), fertilizer apparatus (5), slicking-in roller (6), sow on multiple antifouling type films
Feed mechanism for seed (9), suppression roller support (11) and longitudinal centre line MN of the pack roller (12) along girder frame are set gradually from front to back
In girder frame, fertilizer driving land wheel (13) is connected by the roller of transmission mechanism and fertilizer apparatus (5), machine of working soil
(2) and fertilizer apparatus (5) is arranged in the top of girder frame, two fertilizers driving land wheels (13), slicking-in roller (6), multiple anti-blocking
Feed mechanism for seed (9) and pack roller (12) row of sowing on the lower section of girder frame, multiple antifouling type films are sowed on plunger type film
Kind device (9) is arranged in juxtaposition, and slicking-in roller (6) sets perpendicular to the longitudinal centre line MN of girder frame and can relative girder frame turn
Dynamic, longitudinal centre line MN of two fertilizer driving land wheels (13) along girder frame is arranged symmetrically；Pack roller (12) is perpendicular to girder
The longitudinal centre line MN of frame sets and in suppression roller support (11).
2. a kind of site preparation and fertilization sows integrated rice dry-farming machine according to claim 1, it is characterised in that：Girder frame bag
Include main beam (4), feed mechanism for seed crossbeam (7), rear cross beam (10) and two longerons (8), main beam (4), feed mechanism for seed crossbeam (7) and after
Crossbeam (10) is arranged side by side successively from front to back, and two longerons (8) are arranged side by side between main beam (4) and rear cross beam (10),
One end of two longerons (8) and the both ends vertical connection of main beam (4), the other end and the rear cross beam (10) of two longerons (8)
Both ends are connected, and feed mechanism for seed crossbeam (7) is connected with two longerons (8)；Fertilizer apparatus (5) and two fertilizer driving land wheels (13) are fixedly mounted with
On main beam (4), slicking-in roller (6) is arranged between fertilizer apparatus (5) and feed mechanism for seed crossbeam (7) and can with two longerons (8)
It is rotatablely connected, feed mechanism for seed (9) is sowed on multiple antifouling type films and is located between feed mechanism for seed crossbeam (7) and rear cross beam (10) and installs
On feed mechanism for seed crossbeam (7), suppression roller support (11) is arranged on the rear of rear cross beam (10).
3. a kind of site preparation and fertilization according to claim 1 or claim 2 sows integrated rice dry-farming machine, it is characterised in that：Machine of working soil
(2) it is connected by connecting plate (3) with girder frame.
4. a kind of site preparation and fertilization sows integrated rice dry-farming machine according to claim 3, it is characterised in that：Antifouling type film
The quantity of upper sowing feed mechanism for seed (9) is 5-48.
5. a kind of site preparation and fertilization sows integrated rice dry-farming machine according to claim 4, it is characterised in that：Suppress roller support
(11) quantity is 2, and longitudinal centre line MN of two suppression roller supports (11) along girder frame is symmetrical arranged.
6. a kind of site preparation and fertilization sows integrated rice dry-farming machine according to claim 5, it is characterised in that：Suppress roller support
(11) it is plank frame.
7. integrated rice dry-farming machine is sowed according to a kind of site preparation and fertilization of claim 1,2,4,5 or 6, it is characterised in that：
The axis that the feed mechanism for seed outlet of feed mechanism for seed (9) is sowed on multiple antifouling type films is vertical with the axis of pack roller (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711015565.7A CN107624289A (en) | 2017-10-25 | 2017-10-25 | A kind of site preparation and fertilization sows integrated rice dry-farming machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711015565.7A CN107624289A (en) | 2017-10-25 | 2017-10-25 | A kind of site preparation and fertilization sows integrated rice dry-farming machine |
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| Publication Number | Publication Date |
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| CN107624289A true CN107624289A (en) | 2018-01-26 |
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ID=61106473
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711015565.7A Pending CN107624289A (en) | 2017-10-25 | 2017-10-25 | A kind of site preparation and fertilization sows integrated rice dry-farming machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114747316A (en) * | 2022-04-11 | 2022-07-15 | 黑龙江省农业机械工程科学研究院 | Integrated operation agricultural machinery seeder |
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| CN203984982U (en) * | 2013-10-15 | 2014-12-10 | 山西大学 | Rotary tillage ferti film upper seeding wheel all-in-one |
| CN205052129U (en) * | 2015-10-26 | 2016-03-02 | 黑龙江省水利科学研究院 | Prevent epimembranal seeding seed metering ware of jam type |
| CN105850256A (en) * | 2016-04-26 | 2016-08-17 | 山东省农业机械科学研究院 | Rotary tillage and wide seedling strip lower fertilization combined seeding machine for wheat |
| CN206517783U (en) * | 2017-03-07 | 2017-09-26 | 黑龙江省水利科学研究院 | Seeder on a kind of under-film drip irrigation integrated film |
| CN107258130A (en) * | 2017-08-15 | 2017-10-20 | 重庆市农业科学院 | A kind of farming ridging film mulching integrated machine and farming ridging overlay film system |
| CN207305319U (en) * | 2017-10-25 | 2018-05-04 | 黑龙江省水利科学研究院 | A kind of integrated rice dry-farming machine of site preparation and fertilization sowing |
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2017
- 2017-10-25 CN CN201711015565.7A patent/CN107624289A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11196681A (en) * | 1998-01-09 | 1999-07-27 | Agri Techno Yazaki Kk | Mulching culture, mulching film used for culture and mulching culture apparatus in which fertilization and sowing are simultaneously carried out by using the same film |
| CN2355514Y (en) * | 1999-03-05 | 1999-12-29 | 高炳健 | Zero tillage planter |
| CN201758547U (en) * | 2010-07-30 | 2011-03-16 | 黑龙江省水利科学研究院 | Maize mulched drip irrigation planter |
| CN103597936A (en) * | 2013-10-11 | 2014-02-26 | 赵玉茹 | Fertilizer-applying tape-laying film-coating multifunctional seeder |
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| CN206517783U (en) * | 2017-03-07 | 2017-09-26 | 黑龙江省水利科学研究院 | Seeder on a kind of under-film drip irrigation integrated film |
| CN107258130A (en) * | 2017-08-15 | 2017-10-20 | 重庆市农业科学院 | A kind of farming ridging film mulching integrated machine and farming ridging overlay film system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114747316A (en) * | 2022-04-11 | 2022-07-15 | 黑龙江省农业机械工程科学研究院 | Integrated operation agricultural machinery seeder |
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Application publication date: 20180126 |