CN105917775A - Integrated agricultural equipment integrating straw application, deep scarification and layered fertilization - Google Patents
Integrated agricultural equipment integrating straw application, deep scarification and layered fertilization Download PDFInfo
- Publication number
- CN105917775A CN105917775A CN201610471975.1A CN201610471975A CN105917775A CN 105917775 A CN105917775 A CN 105917775A CN 201610471975 A CN201610471975 A CN 201610471975A CN 105917775 A CN105917775 A CN 105917775A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- layer
- width
- subsoiling
- returning
- 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.)
- Granted
Links
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
-
- 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
- A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
- A01B13/14—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for working soil in two or more layers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/835—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes
- A01D34/8355—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes for cutting up or crushing remaining standing stalks, e.g. stubble
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Working Implements (AREA)
Abstract
The invention relates to integrated agricultural equipment integrating straw application, deep scarification and layered fertilization, and belongs to the technical field of agricultural machinery. The integrated agricultural equipment comprises a rack which is provided with a traveling wheel, wherein the rack is provided with a depth limiting wheel and a subsoiler; a width layered fertilization device is fixedly arranged at the rear side of the subsoiler; the width layered fertilization device comprises a fertilizer pipeline, a width fertilizer spreading mechanism and a fertilizer layering mechanism; the outer contour of the fertilizer pipeline is in an arc shape of which the bottom part is bent forwards; both of the width fertilizer spreading mechanism and the fertilizer layering mechanism are fixedly arranged at the rear side of the fertilizer pipeline in a way that the rear ends of the width fertilizer spreading mechanism and the fertilizer layering mechanism incline downwards; the width fertilizer spreading mechanism comprises a hollow box of which an inlet is narrow and an outlet is wide, and a fertilizer dividing mechanism which is arranged in the width fertilizer spreading mechanism; a stubble cleaning mechanism and a rotary tillage mechanism are arranged at the front end of the depth limiting wheel; a sowing mechanism and a press wheel are sequentially arranged at the rear end of the width layered fertilization device. The integrated agricultural equipment disclosed by the invention is capable of increasing the absorption and utilization rate of the roots of crops on fertilizer; the rootstock growth of the crops is more stable; meanwhile, the residual fertilizer in soil is reduced, and the environment pollution is reduced.
Description
Technical field
The invention belongs to agricultural machinery technological field, be specifically related to a kind of collection straw-returning, subsoiling and divide
The integrated agricultural tool of layer fertilising.
Background technology
In agricultural planting, the root system of Cotton Gossypii and Semen Maydis is understood gradually downward and to level in growth course
Direction is spread, and the nutrient of crop is mainly absorbed by root system, and existing agricultural tool possesses point
The function of layer fertilising, but it is to carry out layer by layer manuring in crop-planting row side after seed is planted,
Cause the amesiality growth of crop root, be both unfavorable for Crop nutrition, be also unfavorable for the anti-of crop
Lodging, the agricultural tool after improving based on disadvantages mentioned above adds one group of fertilizer producing plate after deep soil loosing shovel and is layered
Fertilising, but due to after deep soil loosing shovel each fertilizer outlet distance deep soil loosing shovel relatively near, fertilizer producing plate unlike deep soil loosing shovel width and
Width is always up and down, and fertilizer flowed out before soil backfill subsoiling ditch, and fertilizer is concentrated mainly on subsoiling ditch
Bottom, it is impossible to realize layer by layer manuring truly.Accordingly, it would be desirable to research and development one can be crop
At sowing, vertical direction carries out the agricultural tool of layer by layer manuring.
Summary of the invention
The present invention is in order to overcome shortcoming present in existing facility, it is provided that a kind of collection straw-returning, deep
Pine and the integrated agricultural tool of layer by layer manuring, wide cut layer by layer manuring device is arranged on by this agricultural tool
Deep soil loosing shovel rear end, it is possible to realize wide cut broadcast application and the layer by layer manuring of prescribed depth, is suitable for crop root
Fertilizer is absorbed by homoepitaxial, beneficially crop, reduces Residual Fertilizer, improves crop yield.
The concrete technical scheme of the present invention is:
A kind of integrated agricultural tool collecting straw-returning, subsoiling and layer by layer manuring, these facility include machine
Frame and install gauge wheel therein and deep soil loosing shovel, key point is, fixing on rear side of described deep soil loosing shovel
Being provided with wide cut layer by layer manuring device, wide cut layer by layer manuring device includes fertilizer pipeline, widespread distributor
Structure and fertilizer lamination mechanism, fertilizer pipeline outline is the prone arc in bottom, widespread distributor
Structure and fertilizer lamination mechanism are the downward-sloping rear side being fixed on fertilizer pipeline in rear end, widespread distributor
Structure includes the wide hollow box of the narrow outlet of import and the mechanism of dividing booty being provided at its inner portion, widespread distributor structure
Import be connected on rear side of fertilizer pipeline；Fertilizer lamination mechanism be fixed on fertilizer pipeline rear side and
Being positioned at the lower section of widespread distributor structure, fertilizer lamination mechanism includes about one group fertilizer-guiding plate arranged in parallel,
Fertilizer pipeline is being open with the junction of fertilizer lamination mechanism, and fertilizer-guiding plate is that middle high both sides are low
At shape and the most equidistant rear side being connected to fertilizer pipeline open, the width of fertilizer-guiding plate is big
Width in deep soil loosing shovel.
The length of described fertilizer-guiding plate shortens the most successively, and the width of fertilizer-guiding plate is the most successively
Narrowing, each fertilizer-guiding plate is by gradually broadening after forward direction and the narrowest width more than deep soil loosing shovel.
Described mechanism of dividing booty is one group of backgauge post arranged radially centered by hollow box import,
Backgauge post is cylindrical shape.
The outline of described widespread distributor structure is triangle.
The outline of described widespread distributor structure is fan-shaped.
Described deep soil loosing shovel both sides are provided with wing shovel, and wing shovel is bolted fixing with deep soil loosing shovel both sides
And be low early and high after tabular, wing shovel front end is not higher than widespread distributor structure lower end, and its rear end is not less than
Widespread distributor structure upper end.
Described deep soil loosing shovel front end is according to by being disposed with stubble-ploughing mechanism and rotary tillage mechanism after forward direction.
Described widespread distributor structure rear end is provided with sowing mechanism.
Described sowing mechanism rear end is provided with press wheel.
The invention has the beneficial effects as follows: after wide cut layer by layer manuring device is arranged on deep soil loosing shovel by the present invention
End, utilizes deep soil loosing shovel that soil is carried out deep layer and loosens, and wide cut layer by layer manuring device enters in loosening soil
Row fertilising, and the widespread distributor structure in wide cut layer by layer manuring device is capable of the width of appropriate depth
Width broadcast application, is suitable for the crop root diffusion growth in this region, and fertilizer is applied on sowing row, makees
The root growth of thing will not be amesiality, and crop root increases for the absorption rate of fertilizer,
The lodging tolerance of crop improves the most therewith, and fertilizer residual in soil environment has than prior art
Significantly reducing, soil and water body environment pollution that Residual Fertilizer causes can alleviate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is deep soil loosing shovel and the attachment structure schematic diagram of wide cut layer by layer manuring device in the present invention.
Fig. 3 is the structural representation of wide cut layer by layer manuring device in Fig. 2.
Fig. 4 is the sectional structure schematic diagram of A-A in Fig. 3.
Fig. 5 is the direction view in B direction in Fig. 3.
Fig. 6 is crop root growth distribution schematic diagram in soil in embodiment.
In accompanying drawing, 1, gauge wheel, 2, deep soil loosing shovel, 3, fertilizer pipeline, 4, widespread distributor structure, 5,
Backgauge post, 6, fertilizer-guiding plate, 7, wing shovel, 8, stubble-ploughing mechanism, 9, rotary tillage mechanism, 10, seeder
Structure, 11, press wheel.
Detailed description of the invention
The present invention relates to a kind of integrated agricultural tool collecting straw-returning, subsoiling and layer by layer manuring, should
Facility include frame and install gauge wheel 1 therein and deep soil loosing shovel 2, fix setting on rear side of deep soil loosing shovel 2
Being equipped with wide cut layer by layer manuring device, wide cut layer by layer manuring device includes fertilizer pipeline 3, widespread distributor structure
4 and fertilizer lamination mechanism, fertilizer pipeline 3 outline is the prone arc in bottom, widespread distributor
Structure 4 and fertilizer lamination mechanism are the downward-sloping rear side being fixed on fertilizer pipeline 3 in rear end, and wide cut is spread
Fertile mechanism 4 includes the wide hollow box of the narrow outlet of import and the mechanism of dividing booty being provided at its inner portion, and wide cut is spread
The import of fertile mechanism 4 is connected on rear side of fertilizer pipeline 3；Fertilizer lamination mechanism is fixed on fertilizer pipe
The rear side in road 3 and be positioned at the lower section of widespread distributor structure 4, fertilizer lamination mechanism includes that about one group is put down
The fertilizer-guiding plate 6 of row arrangement, fertilizer pipeline 3 is being open with the junction of fertilizer lamination mechanism, leads fertilizer
Plate 6 is the low shape in middle high both sides and the most equidistant rear side being connected to fertilizer pipeline 3
At Kai Fang, the width of fertilizer-guiding plate 6 is more than the width of deep soil loosing shovel 2.
Specific embodiment, as shown in Figure 6, crop root range of scatter when certain depth is maximum, more
Range of scatter is minimum downwards, and the growth of maize root system meets the structure in this figure the most, in the present invention
Agricultural tool is especially suitable for the subsoiling of Semen Maydis, layer by layer manuring, as it is shown in figure 1, in facility, deep soil loosing shovel 2
Front end is according to by being disposed with stubble-ploughing mechanism 8 and rotary tillage mechanism 9 after forward direction, before fertilising, utilization is gone out
Stubble mechanism 8 by soil upper one season crop root stubble pulverize, utilize rotary tillage mechanism to be entered in soil
Row rotary tillage, shreds the soil of bulk, provides suitable soil environment for follow-up fertilising, sowing.
As shown in Figures 2 to 5, the outline of widespread distributor structure 4 is chosen as sector, and fertilizer is from machine
The hopper of frame upper end downwards and is delivered to the import department of hollow box along fertilizer pipeline 3, and fertilizer is through hollow
Mechanism of dividing booty in box is diffused, and fertilizer is equal by the distance of import department to fan-shaped outlet, whole
Fertilizer distribution density at individual fan-shaped outlet tends to equal, dividing within fan-shaped widespread distributor structure 4
Fertile mechanism is one group of backgauge post 5 arranged radially centered by hollow box import, and backgauge post 5 is circle
Cylinder body shape, when fertilizer is gradually dispersed to, at whole fan-shaped outlet, make fertilizer after mechanism of dividing booty
Disperseing to broaden after widespread distributor structure 4, fertilizer wide cut is spread out by widespread distributor structure 4, subsoiling
Shovel 2 falls above fertilizer after being scooped up by soil, it is achieved the wide cut of the designated depth of fertilizer is sowed, subsoiling
Shoveling 2 both sides and be additionally provided with wing shovel 7, wing shovel 7 is low early and high after tabular, and the rear end of wing shovel 7 is not less than
The upper end of widespread distributor structure 4, deep soil loosing shovel 2 drives wing shovel 7 to be scooped up by soil, needs wide cut broadcast application
The opposite position degree of depth soil along the wing shovel 7 shape upwards stir, eventually arrive at widespread distributor
The top of structure 4, considerably increases the accuracy of the wide cut broadcast application degree of depth；
A part of fertilizer continues to move downward along fertilizer pipeline 3 after the import of hollow box, and fertilizer divides
Layer mechanism is arranged on the lower section of widespread distributor structure 4, and it includes about one group fertilizer-guiding plate arranged in parallel
6, fertilizer pipeline 3 and the junction of fertilizer lamination mechanism are open, and fertilizer is after open opening
Successively exporting, the fertilizer-guiding plate 6 low along middle high both sides of the fertilizer after output is to both sides landing, it is achieved that
The effect of layer by layer manuring, the length of fertilizer-guiding plate 6 diminishes the most successively, executing of each fertilizer-guiding plate 6
Fertile area will be gradually reduced, and has adapted to the feature that the most downward scope of crop root growth is the least, has helped
Appropriate application in fertilizer, it is to avoid fertilizer residual in soil.
Widespread distributor structure 4 rear end is provided with sowing mechanism 10, and crop seed sowing is existed by sowing mechanism
In fertilising operation row, sowing mechanism 10 rear end is provided with press wheel 11, for preserving soil moisture, additionally,
Chemical spraying device can also be installed for spray medicine after planting in sowing mechanism 10 rear end, saves extra spray medicine
Equipment and operation, when crop seed grows in soil, the depth layer at wide cut broadcast application can be to surrounding
The fertilizer of the wide cut broadcast application near elongation growth in a big way, and absorption, the absorption rate of fertilizer
It is greatly improved, and fertilizer is carried out layering and applies by the fertilizer-guiding plate 6 in fertilizer lamination mechanism, crop root
Also can successively obtain the supply of fertilizer in downward growth course, Fig. 6 is the normal growth of crop root
Schematic shapes, especially Semen Maydis, Cotton Gossypii, the root system of both crops is institute in most typical Fig. 6
Showing shape, the fertilising shape that the wide cut layer by layer manuring device in the present invention realizes meets the life of crop root
Long demand, root growth is more uniform and strongr with the increase of sorption capacity, crop
Yield and lodging tolerance can be improved, and the increase of sowing mechanism 10 rear end arranges chemical spraying device,
Make these facility realize one-machine-multi-function, raise labour efficiency.
Claims (9)
1. collecting an integrated agricultural tool for straw-returning, subsoiling and layer by layer manuring, these facility include
Frame and install gauge wheel (1) therein and deep soil loosing shovel (2), it is characterised in that: described is deep
Pine shovel (2) rear side is fixedly installed wide cut layer by layer manuring device, and wide cut layer by layer manuring device includes fertilizer
Pipeline (3), widespread distributor structure (4) and fertilizer lamination mechanism, fertilizer pipeline (3) outline is
The prone arc in bottom, widespread distributor structure (4) and fertilizer lamination mechanism are rear end and dip down
Tiltedly being fixed on the rear side of fertilizer pipeline (3), widespread distributor structure (4) includes that the narrow outlet of import is wide
Hollow box and the mechanism of dividing booty being provided at its inner portion, the import of widespread distributor structure (4) and fertilizer pipeline
(3) rear side is connected；Fertilizer lamination mechanism is fixed on the rear side of fertilizer pipeline (3) and is positioned at width
The lower section of width broadcast application mechanism (4), fertilizer lamination mechanism includes about one group fertilizer-guiding plate arranged in parallel (6),
Fertilizer pipeline (3) is being open with the junction of fertilizer lamination mechanism, and fertilizer-guiding plate (6) is middle
Shape that high both sides are low and the most equidistant rear side being connected to fertilizer pipeline (3) open at,
The width of fertilizer-guiding plate (6) is more than the width of deep soil loosing shovel (2).
A kind of integration collecting straw-returning, subsoiling and layer by layer manuring the most according to claim 1
Agricultural tool, it is characterised in that: the length of described fertilizer-guiding plate (6) shortens the most successively, leads
The width of fertile plate (6) narrows the most successively, and each fertilizer-guiding plate (6) is gradually broadened by after forward direction
And the narrowest place is more than the width of deep soil loosing shovel (2).
A kind of integration collecting straw-returning, subsoiling and layer by layer manuring the most according to claim 1
Agricultural tool, it is characterised in that: described mechanism of dividing booty be one group centered by hollow box import in spoke
Penetrating the backgauge post (5) of shape arrangement, backgauge post (5) is cylindrical shape.
A kind of integration collecting straw-returning, subsoiling and layer by layer manuring the most according to claim 1
Agricultural tool, it is characterised in that: the outline of described widespread distributor structure (4) is triangle.
A kind of integration collecting straw-returning, subsoiling and layer by layer manuring the most according to claim 1
Agricultural tool, it is characterised in that: the outline of described widespread distributor structure (4) is fan-shaped.
A kind of integration collecting straw-returning, subsoiling and layer by layer manuring the most according to claim 1
Agricultural tool, it is characterised in that: described deep soil loosing shovel (2) both sides are provided with wing shovel (7), wing shovel (7)
Being bolted fixing and for low early and high after tabular with deep soil loosing shovel (2) both sides, wing shovel (7) is front
End not higher than widespread distributor structure (4) lower end, its rear end is not less than widespread distributor structure (4) upper end.
A kind of integration collecting straw-returning, subsoiling and layer by layer manuring the most according to claim 1
Agricultural tool, it is characterised in that: described deep soil loosing shovel (2) front end is disposed with according to by after forward direction
Stubble-ploughing mechanism (8) and rotary tillage mechanism (9).
A kind of integration collecting straw-returning, subsoiling and layer by layer manuring the most according to claim 1
Agricultural tool, it is characterised in that: described widespread distributor structure (4) rear end is provided with sowing mechanism (10).
A kind of integration collecting straw-returning, subsoiling and layer by layer manuring the most according to claim 1
Agricultural tool, it is characterised in that: described sowing mechanism (10) rear end is provided with press wheel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610471975.1A CN105917775B (en) | 2016-06-24 | 2016-06-24 | It is a kind of to collect straw-returning, subsoiling and the integrated agricultural tool of layer by layer manuring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610471975.1A CN105917775B (en) | 2016-06-24 | 2016-06-24 | It is a kind of to collect straw-returning, subsoiling and the integrated agricultural tool of layer by layer manuring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105917775A true CN105917775A (en) | 2016-09-07 |
| CN105917775B CN105917775B (en) | 2018-07-17 |
Family
ID=56829190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610471975.1A Active CN105917775B (en) | 2016-06-24 | 2016-06-24 | It is a kind of to collect straw-returning, subsoiling and the integrated agricultural tool of layer by layer manuring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105917775B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106688426A (en) * | 2017-02-26 | 2017-05-24 | 乙福林 | Apparatus for returning straws by mixing, slivering and burying |
| CN106961859A (en) * | 2017-05-08 | 2017-07-21 | 河北省农业机械化研究所有限公司 | A kind of small malt extract position fertilising no-tillage seeding machine |
| CN106982638A (en) * | 2017-05-08 | 2017-07-28 | 河北省农业机械化研究所有限公司 | A kind of significant wheat planting method of fertilizer effect |
| CN107241941A (en) * | 2017-06-12 | 2017-10-13 | 李从宾 | A kind of agricultural seeder combined with fertilising apparatus |
| CN107455028A (en) * | 2017-09-21 | 2017-12-12 | 吉林农业大学 | One kind is applied to salt-soda soil liquid temperature differential self-lubricating type arc-shaped sub-soiling shovel |
| CN112425333A (en) * | 2020-11-23 | 2021-03-02 | 海南天祜应用技术有限公司 | Energy-concerving and environment-protective type farmland fertilizer injection unit |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1442096A1 (en) * | 1987-03-26 | 1988-12-07 | Всесоюзный научно-исследовательский институт механизации сельского хозяйства | Arrangement for intrasoil application of fertilizers on soddy soil |
| CN102726159A (en) * | 2011-04-07 | 2012-10-17 | 河北农业大学 | Adjustable full-thickness fertilizing device |
| CN202617685U (en) * | 2012-05-30 | 2012-12-26 | 霍成良 | Fertilizer applicator, sowing fertilizer applicator and deep scarification layering fertilizer apparatus |
| CN202697191U (en) * | 2012-08-01 | 2013-01-30 | 黑龙江省海轮王农机制造有限公司 | Subsoiling layered fertilizing shovel for corn no-tillage subsoiling fertilizing precision seeder |
| CN204616296U (en) * | 2015-01-07 | 2015-09-09 | 河北省农业机械化研究所有限公司 | A kind of rotary tillage etc. spreads fertilizer distributor deeply |
| CN204762054U (en) * | 2015-07-10 | 2015-11-18 | 河北省农机修造服务总站 | Fertilize and spread membrane seeder in deep layer of dark pine |
| CN205812703U (en) * | 2016-06-24 | 2016-12-21 | 河北省农业机械化研究所有限公司 | A kind of integrated agricultural tool collecting straw-returning, subsoiling and layer by layer manuring |
-
2016
- 2016-06-24 CN CN201610471975.1A patent/CN105917775B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1442096A1 (en) * | 1987-03-26 | 1988-12-07 | Всесоюзный научно-исследовательский институт механизации сельского хозяйства | Arrangement for intrasoil application of fertilizers on soddy soil |
| CN102726159A (en) * | 2011-04-07 | 2012-10-17 | 河北农业大学 | Adjustable full-thickness fertilizing device |
| CN202617685U (en) * | 2012-05-30 | 2012-12-26 | 霍成良 | Fertilizer applicator, sowing fertilizer applicator and deep scarification layering fertilizer apparatus |
| CN202697191U (en) * | 2012-08-01 | 2013-01-30 | 黑龙江省海轮王农机制造有限公司 | Subsoiling layered fertilizing shovel for corn no-tillage subsoiling fertilizing precision seeder |
| CN204616296U (en) * | 2015-01-07 | 2015-09-09 | 河北省农业机械化研究所有限公司 | A kind of rotary tillage etc. spreads fertilizer distributor deeply |
| CN204762054U (en) * | 2015-07-10 | 2015-11-18 | 河北省农机修造服务总站 | Fertilize and spread membrane seeder in deep layer of dark pine |
| CN205812703U (en) * | 2016-06-24 | 2016-12-21 | 河北省农业机械化研究所有限公司 | A kind of integrated agricultural tool collecting straw-returning, subsoiling and layer by layer manuring |
Non-Patent Citations (1)
| Title |
|---|
| 张丽光: "灭茬旋耕深松全层施肥玉米精播机功能评测与综合农艺效应研究", 《中国优秀硕士学位论文全文数据库》 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106688426A (en) * | 2017-02-26 | 2017-05-24 | 乙福林 | Apparatus for returning straws by mixing, slivering and burying |
| CN106961859A (en) * | 2017-05-08 | 2017-07-21 | 河北省农业机械化研究所有限公司 | A kind of small malt extract position fertilising no-tillage seeding machine |
| CN106982638A (en) * | 2017-05-08 | 2017-07-28 | 河北省农业机械化研究所有限公司 | A kind of significant wheat planting method of fertilizer effect |
| CN107241941A (en) * | 2017-06-12 | 2017-10-13 | 李从宾 | A kind of agricultural seeder combined with fertilising apparatus |
| CN107241941B (en) * | 2017-06-12 | 2019-05-03 | 盐城正荷奎生态农业科技有限公司 | A kind of agricultural seeder combined with fertilising apparatus |
| CN107455028A (en) * | 2017-09-21 | 2017-12-12 | 吉林农业大学 | One kind is applied to salt-soda soil liquid temperature differential self-lubricating type arc-shaped sub-soiling shovel |
| CN107455028B (en) * | 2017-09-21 | 2023-09-29 | 吉林农业大学 | Be applicable to saline and alkaline land liquid difference in temperature from moist formula arc subsoiler |
| CN112425333A (en) * | 2020-11-23 | 2021-03-02 | 海南天祜应用技术有限公司 | Energy-concerving and environment-protective type farmland fertilizer injection unit |
| CN112425333B (en) * | 2020-11-23 | 2022-09-30 | 海南天祜应用技术有限公司 | Energy-concerving and environment-protective type farmland fertilizer injection unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105917775B (en) | 2018-07-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105917775A (en) | Integrated agricultural equipment integrating straw application, deep scarification and layered fertilization | |
| CN205812703U (en) | A kind of integrated agricultural tool collecting straw-returning, subsoiling and layer by layer manuring | |
| CN106612668B (en) | Wheat and corn dual-purpose deep-loosening soil preparation seeder and using method thereof | |
| CN206042785U (en) | A kind of wide-and narrow-row sugarcane planting machine | |
| CN105850256B (en) | The next combined seed and fertilizer drill of the wide seedling band of wheat rotary tillage | |
| CN105960862B (en) | A kind of corn large-ridge double-row deep ploughing layer-stepping combined seed and fertilizer drill | |
| CN104521355A (en) | Deep scarification, rotary tillage and layered fertilization zoning seed broadcaster for wheat | |
| CN204634293U (en) | One grow wheat subsoiling rotary tillage layer by layer manuring divides band seed broadcaster | |
| CN205812704U (en) | Rotary tillage fertilizer | |
| CN104584824A (en) | Wheat equal-depth broadcast sowing and under-seed equal-depth fertilizer spreading method | |
| CN2843026Y (en) | Double-layer fertilizing rotary-cultivating seeder | |
| CN103371006A (en) | All-filming double-furrow potato seeder | |
| CN206517762U (en) | Wheat site preparation seeding integrated machine | |
| CN206821193U (en) | A kind of small malt extract position fertilising no-tillage seeding machine | |
| CN208285790U (en) | A kind of only garlic plantation special trench-digging device | |
| CN201398297Y (en) | Double-disk one-foot type triple-row precise planter on soybean ridge | |
| CN2831731Y (en) | Tillage-free fertilizing sowing unit for corn stalk mulched land | |
| CN211090538U (en) | Subsoiling and layered component fertilizer applicator | |
| CN101849457B (en) | Under-corn seedbed strip-like water supplementing multifunctional seeder | |
| CN203788663U (en) | Separated layer fertilization subsoiler | |
| CN202455792U (en) | Sugarcane planting machine capable of fertilizing below seed canes of sugarcanes | |
| CN214960933U (en) | Straw returning, fertilizing and sowing integrated saline-alkali soil improvement agricultural machine | |
| CN201718188U (en) | Multifunctional seed-sowing machine capable of performing bar-shaped water replenishing of corns after being planted | |
| CN201709107U (en) | Seeding fertilizer for relay intercropping of corn | |
| CN201234445Y (en) | Centralized fertilizer-supply seed-sowing machine for garlic |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |