CN102498776A - Combined remediation method for deteriorated grasslands and special grassland operating machine - Google Patents
Combined remediation method for deteriorated grasslands and special grassland operating machine Download PDFInfo
- Publication number
- CN102498776A CN102498776A CN2011103533610A CN201110353361A CN102498776A CN 102498776 A CN102498776 A CN 102498776A CN 2011103533610 A CN2011103533610 A CN 2011103533610A CN 201110353361 A CN201110353361 A CN 201110353361A CN 102498776 A CN102498776 A CN 102498776A
- Authority
- CN
- China
- Prior art keywords
- special
- meadow
- soil
- assembly
- grassland
- 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.)
- Pending
Links
Images
Classifications
-
- 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
Landscapes
- Soil Working Implements (AREA)
Abstract
The invention belongs to the technical field of the mechanized remediation of grasslands, and relates to a combined remediation method for deteriorated grasslands and a special grassland operating machine. The method comprises the following steps of: cutting roots of grass on the grasslands to be remediated, and loosening soil underground and forming seed furrows and fertilizer furrows in the soil along cutting joints; sowing and fertilizing alternately, and applying seeds and fertilizers into the corresponding furrows; and compacting the furrows. The special grassland operating machine comprises a cutting assembly, a vibratory soil loosening and furrowing assembly, a seed and fertilizing applying assembly, a compaction assembly and a depth limit assembly. By the combined remediation method and the special grassland operating machine, the root cutting, vibratory soil loosening and furrowing, sowing, fertilizer application and compaction are combined, and multiple remediation modes are combined, so the combined remediation method and the special grassland operating machine are suitable for the sowing for fertilizer application and fertilizing for resowing in the process of remediating the deteriorated grasslands with high compactness and are also applicable to farmlands with poor soil texture, and can better remediate grasslands deteriorated naturally or due to man factor.
Description
Technical field
The invention belongs to mechanization improving technology field, meadow, relate to compound improvement method in a kind of meadow and special-purpose meadow workover rig, particularly a kind of improvement method and special-purpose meadow workover rig that is used for natural or artificial deteriorate grassland.
Background technology
China's grassland resources is abundant, has the nearly 400,000,000 squares of hectares of all kinds of natural meadows, accounts for 41.7% of area, is respectively arable area and area of woods 3.2 times and 2.5 times.Because climate warming, rainfall reduce, add that the overgrazed of resting and take nourishing food to build up one's health recuperate of long-term nothing tramples with domestic animal and gnaw, cause soil compaction serious, consolidation is higher, and the production and the oneself that have greatly influenced herbage breed, and the grassland degeneration ten minutes is seriously.
Under existing grassland improvement technical background, loosening the soil, applying fertilizer, sow is the important channel on improvement degeneration grassland.Vibrating scarifier, fertilizer distributor, sower are typically designed to independently working, make when operation, to experience three links, and not only workload is big; Inefficiency; And be unfavorable for improving the plantation quality, and can't effectively improve the grassland improvement situation, also be unfavorable for the realization of energy-saving and emission-reduction simultaneously.
In sowing of existing meadow or fertilizer machinery, the shovel plough all is to be fixed on the frame, passive burying; And the soil compactibility on degeneration grassland is higher, and the resistance that breaks ground is very big, and plough buries needs to consume very big power; Operating efficiency has improved not, has not only taken the energy but also when taking a lot of work.
Summary of the invention
To the problems referred to above; The compound improvement method that the purpose of this invention is to provide a kind of deteriorate grassland is degenerated seriously to solve the natural or sown pasture of China, and the grassland improvement method is single; Difficult problems such as the deteriorate grassland improved effect is slow are for China's grassland ecology recovers with high quality forage production method to be provided.
Another object of the present invention provides a kind of special-purpose meadow workover rig; Intricate with top layer, comprehensive solution meadow rhizome, soil compactibility is higher, and soil fertility is poor; Problems such as required herbage variety growing way is relatively poor can realize the improvement of natural or artificial deteriorate grassland preferably.
To achieve these goals, the invention provides following technical scheme:
A kind of compound improvement method of deteriorate grassland is characterized in that:
Said method comprising the steps of:
At first, treat the improvement meadow and cut the root operation, cut off the horizontal rhizome of walking on deteriorate grassland top layer, cut out the slit at upper soll layer;
Simultaneously, along cutting the root slit to the trench digging that loosens the soil of the soil layer below the face of land, form kind ditch and Fei Gou by what cut that the root operation produces;
Seed and fertilizer are discharged in the corresponding ditch, in to deteriorate grassland plantation good forage, also the more weak herbage of growing way are carried out topdressing operation;
At last kind of ditch and Fei Gou are suppressed, form multiple mode of ameliorating and carry out simultaneously.
The said degree of depth of cutting the root slit is 20mm～40mm, and width is 4mm～10mm.
The said trench digging that loosens the soil is to utilize mode of vibration.
Said kind of ditch is vertical direction of machine travel arranged spaced with Fei Gou.
Said kind of trench depth is 10mm～40mm, and fertile trench depth is 50～100mm, plants ditch and Fei Gou and is spaced apart 200mm～350mm.
A kind of employed special-purpose meadow of compound improvement method workover rig of deteriorate grassland comprises the gearbox 1 that is positioned at frame 2 tops, it is characterized in that: said special-purpose meadow workover rig also comprises:
Cutting assembly, comprise be hinged on frame 2 front ends, with the cutting support 4 that the lower end of profiling adjusting part 3 is connected, be rotatably connected to the cutting disc cutter 6 of cutting on the support 4, wherein the upper end of profiling adjusting part 3 is fixed on the frame 2;
The vibration trench digging assembly that loosens the soil comprises that an end is fixedly connected on the frame 2, the hinged toggle 18 in rear end of the other end and connecting rod 9, and it links to each other with gearbox 1 through final drive shaft; The spade 11 that the front end of connecting rod 9 and frame are 2 hinged, but the rear end is equipped with up-down adjustment, the both sides of spade 11 are equipped with spade weldering plate 12, and the bottom is equipped with scalpriform shovel 10;
Seeding fertilizer assembly comprises the seeding box 20 and fertilizer can 19 that are fixed on frame 2 tops; Between spade weldering plate 12, extend into the seed manure pipe 16 that scalpriform is shoveled 11 rear ends and is connected with seeding box 20 or fertilizer can 19; The seeding unit sprocket wheel 27 that links to each other with drive sprocket 24;
The suppression assembly; Comprise the press wheel support 14 that an end and frame are 2 hinged, the other end is equipped with press wheel 15; The upper end is fixed on frame 2 tops, the lower end is fixed on the press wheel profiling adjusting part 13 on the press wheel support 14, on one of them press wheel 15 drive sprocket 24 is installed; And
Limit dark assembly, but comprise with an end and be fixed on the gauge wheel 7 that the gauge wheel support 5 of up-down adjustment on the frame 2 is connected.
Said cutting disc cutter 6, scalpriform shovel 10 and press wheel 15 are arranged in a straight line successively along the facility direct of travel.
The said vibration trench digging assembly that loosens the soil is arranged in a straight line perpendicular to the facility direction of advance, and is used to seed manure pipe 16 arranged spaced sowing and apply fertilizer on it.
Said profiling adjusting part 3 comprises the compression spring 21 and buffering spring 22 that is enclosed within profiling guide rod outside, and has regulating handle on the profiling guide rod, is used to regulate the decrement of compression spring 21 and buffering spring 22.
The shape of said cutting disc cutter 6 is selected from a kind of of light sword, zigzag or horn-like breach.
The spacing of two adjacent cutting disc cuttves 6 equates with the spacing of adjacent two scalpriform shovel 10.
The structure of said press wheel profiling adjusting part 13 is identical with profiling adjusting part 3.
Said seed manure pipe 16 is the flexible pipe of flexible plastic material.
Has spike-tooth 23 on the said press wheel 15.
Beneficial effect of the present invention is:
1, the present invention has set up the compound improvement method of deteriorate grassland that collection is cut root, loosens the soil, sows and applied fertilizer, and utilizes number of ways that deteriorate grassland is improved simultaneously, has accelerated the improved speed of deteriorate grassland greatly, has improved the improved effect of deteriorate grassland.
2, the present invention has designed special-purpose meadow workover rig; Realized flexibility cut root, vibration loosen the soil trench digging, sowing, apply fertilizer and suppress institutional operation; Plant row and fertile behavior arranged spaced, improved the productivity on meadow, avoid the mechanical work number of times too much simultaneously; Fuel saving and manpower reduce operating cost.
3, the present invention has adopted the loosen the soil mode of trench digging of vibration to realize the ditching operation to high consolidation meadow, avoids soil to turn over turning up soil and soil disturbance repeatedly, improves soil structure, improves the gas permeability of soil and grassland water-holding capacity, the minimizing soil water evaporation.
4, the present invention collects vibration and loosens the soil and throat one, makes complete machine structure compact more, has reduced the volume of machine, and, ditch once more owing to saved to seeding and fertilizing, reduced the repeatedly disturbance of soil, reach the effect of retaining and conserveing soil moisture.
5, the present invention has adopted seeding fertilizer assembly that deteriorate grassland has been carried out sowing and fertilising; In the fertility that improves soil; When improving the meadow productivity greatly, some valuable, as to adapt to local natural conditions high quality forages of plantation in deteriorate grassland are so as to increasing the species composition of good forage among the grass crowd; The growing way that has also suppressed simultaneously weeds reaches and improves herbage quality and the purpose that improves the meadow productivity.
6, cutting assembly of the present invention and suppression assembly all adopt compression spring and buffering spring that the meadow is cut and suppressed; Can regulate cutting force and suppression power according to different soil environments, realize individual profiling simultaneously, run into irregular plot ground; Can guarantee the make peace normal rotation of press wheel of depth of cut one; Running into hard stone cutting disc cutter simultaneously can lift automatically, has avoided the damage to cutter, has strengthened the service life of each system.
7, the present invention adopts modularized design; By cutting assembly, vibration loosen the soil trench digging assembly, seeding fertilizer assembly, suppress assembly and limit working cell such as dark assembly to form; Each unit is installed on the frame; During work, can change the operation wide cut of facility, also can adjust the arranged spaced of sowing and fertilising according to the different environment needs.
8, the present invention also applicable to farmland operation, especially the plant growth initial stage of arid, fertility difference, the broadcast leakage phenomenon occurs, can carry out after-culture, simultaneously the soil of poorness is increased fertility, for the crop seedling of primary growth provides nutrition.
Description of drawings
Fig. 1 is the main TV structure sketch map of special-purpose meadow according to the invention workover rig,
Fig. 2 is the plan structure sketch map of special-purpose meadow according to the invention workover rig,
Fig. 3 for vibration according to the invention loosen the soil the trench digging assembly sketch map.
Reference numeral
Embodiment
Below in conjunction with accompanying drawing and embodiment, specific embodiments of the invention describes in further detail.
The compound improvement method of deteriorate grassland of the present invention is following:
At first, treat the improvement meadow and cut the root operation, cut off the horizontal rhizome of walking on deteriorate grassland top layer, cut out the slit at upper soll layer; Simultaneously, along cutting the root slit to the trench digging that loosens the soil of the soil layer below the face of land, form kind ditch and Fei Gou by what cut that the root operation produces; Then, seed and fertilizer are discharged to respectively in kind of ditch and the fertile ditch; Then, kind of ditch and Fei Gou are suppressed.Thus, realized the operation simultaneously of multiple mode of ameliorating.
Wherein, said to cut the root gap depth of cutting that produces in the root operation be 20mm～40mm, and width is 4mm～10mm.
Wherein, the said trench digging step of loosening the soil is to utilize mode of vibration along cutting the root slit to the soil trench digging that loosens the soil, and forms kind ditch and Fei Gou, and the kind trench depth is 10mm～40mm, and fertile trench depth is 50～100mm.Said kind of ditch and the vertical direction of machine travel arranged spaced of fertile ditch, plant ditch and be spaced apart 200mm～350mm with Fei Gou, both realized deteriorate grassland is carried out the plantation of advantage herbage, also realized simultaneously the soil of nutrition scarcity is topdressed.
For the disclosed above-mentioned improvement method designed special of embodiment of the present invention meadow workover rig comprises the gearbox 1 that is positioned at frame 2 tops, cutting assembly vibrates the trench digging assembly that loosens the soil, and seeding fertilizer assembly is suppressed assembly and limit dark assembly, like Fig. 1, shown in 2.
Wherein, cutting assembly comprises cutting support 4, is connected the cutting disc cutter 6 of cutting on the support 4 through axle, and the upper end is fixed on frame 2 upper and lower ends and is fixed on the profiling adjusting part 3 on the cutting support 4.Profiling adjusting part 3 comprises the compression spring 21 and buffering spring 22 that is enclosed within profiling guide rod outside, and the upper end of profiling guide rod has regulating handle, the decrement that is used to regulate compression spring 21 and cushions spring 22.The shape of cutting disc cutter 6 is selected from a kind of of light sword, zigzag or horn-like breach.The spacing of two cutting disc cuttves 6 is the spacing of two adjacent scalpriform shovels 10.
During work, cutting support 4 rotate around bearing pin, and cutting disc cutter fixed thereon 6 is passive to rotate forward, is regulated forming flexibility cutting automatically by profiling adjusting part 3.Can change the decrement of compression spring 21 and buffering spring 22 through the rotation adjusting handle; Thereby the degree of depth of the size of controlled cutting force and incision soil; When running into hard objects, cutting disc cutter 6 also can lift under the automatic adjusting of profiling adjusting part 3, has avoided the damage to cutter.
The vibration trench digging assembly that loosens the soil comprises that an end is fixedly connected on the frame 2, the hinged toggle 18 in rear end of the other end and connecting rod 9, and it links to each other with gearbox 1 through final drive shaft; The spade 11 that the front end of connecting rod 9 is 2 hinged through bearing pin 8 and frame, but the rear end is equipped with up-down adjustment has the adjusting circular hole that is used for up-down adjustment on the spade 11, its both sides are equipped with spade weldering plate 12, and the bottom is equipped with scalpriform shovel 10, and is as shown in Figure 3.
During work, gearbox 1 through final drive shaft and vibration loosen the soil the trench digging assembly link to each other, be used for transferring power to toggle 18; Under the effect of toggle 18; Side link 9 is done around bearing pin 8 and is swung up and down, and makes to vibrate the trench digging assembly generation vibration of loosening the soil, and wherein amplitude is designed to 20mm; Vibration frequency is 5Hz, and can have level to regulate according to need of work.
Seeding fertilizer assembly comprises the seeding box 20 and fertilizer can 19 that are fixed on frame 2 tops; Between spade weldering plate 12, extend into scalpriform and shovel 11 rear ends and seed manure pipe 16 that be connected with seeding box 20 or fertilizer can 19; The seeding unit sprocket wheel 27 that links to each other with drive sprocket 24 through sprocket wheel 25 broad in the middle and middle minor sprocket 26; Wherein, seeding unit 20 is an outer groove-wheel seeding fertilizer distributor with fertilizer apparatus 19 employings, and seed manure pipe 16 is the flexible pipe of flexible plastic material.
The vibration trench digging assembly that loosens the soil is arranged in a straight line perpendicular to the facility direction of advance, and is used to seed manure pipe 16 arranged spaced sowing or apply fertilizer on it, and is as shown in Figure 2; Have 4 groups in the present embodiment and vibrate the trench digging assembly that loosens the soil, two groups of wherein adjacent assemblies, one is used for sowing; Another is used for fertilising; The height of its scalpriform shovel 10 is different, and promptly the degree of depth of trench digging is different, and corresponding seed manure pipe 16 connects seeding box 20 or fertilizer can 19 respectively.Generally speaking, meadow of the present invention combined working machine contains two groups of vibrations trench digging assembly that loosens the soil at least.
Like Fig. 1 and shown in Figure 2; Suppression assembly in the present embodiment; Comprise two press wheel supports 14 that an end and frame are 2 hinged, the other end is equipped with press wheel 15; The upper end is fixed on frame 2 tops, the lower end is fixed on two press wheel profiling adjusting parts 13 on the press wheel support 14, and two press wheels 15 side by side, and one of them press wheel 15 is equipped with drive sprocket 24.Wherein the structure of press wheel profiling adjusting part 13 is identical with profiling adjusting part 3.Has spike-tooth 23 on the press wheel 15.
Limit dark assembly, but comprise with an end and be fixed on the gauge wheel 7 that the gauge wheel support 5 of up-down adjustment on the frame 2 is connected through bolt and nut.Has the scalable circular hole on the gauge wheel support 5.
Cutting disc cutter 6, scalpriform shovel 10 and press wheel 15 are arranged in a straight line successively along the facility direct of travel.
The course of work:
At first, according to the actual state on improvement meadow, regulate the height of gauge wheel 7.And, according to concrete agronomy parameter, promptly plant the degree of depth of ditch and the degree of depth of fertile ditch, regulate the adjusting circular hole that vibrates corresponding spade 11 on the trench digging assembly that loosens the soil, shovel 10 high and low position with the scalpriform of confirming to be used to out kind of ditch and to open fertile ditch.When starting working, the meadow workover rig draws frame to overtake by the tractor trifilar suspension, the 6 passive rotations forward counterclockwise of cutting disc cutter; Under the automatic adjusting of profiling adjusting part 3; Form flexible cutting, scratch turf, cut soil layer and cut off grass roots; The tractor motive power output shaft outputting power is to gearbox 1 simultaneously; Gearbox 1 transferring power drives the scalpriform shovel 10 be in cutting disc cutter 6 rears and buries, ditches along the slits vibration that cutting disc cutter 6 cuts to the loosen the soil crank rod assembly 18 of trench digging assembly of vibration, and many simultaneously group press wheels 15 rotate; The drive sprocket 24 that is fastened in it on the press wheel 15 also rotates synchronously;, rotate transmission of power to seeding unit sprocket wheel 27 through sprocket wheel broad in the middle 25 and middle minor sprocket 26, plant and to fall in the fertilizer groove of space along seed manure pipe 16 from seeding unit 20 and fertilizer apparatus 19 with fertile thereby drive fertilizer apparatus sprocket wheel 27; Press wheel 15 carries out elasticity suppression through 13 pairs of kind ditches of press wheel profiling adjusting part and Fei Gou afterwards, so just accomplishes whole meadow and cuts the overall process that root, vibration loosen the soil trench digging, sowing, apply fertilizer and suppress.
Used instantiation among the present invention principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof.Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also carry out some improvement and modification to the present invention, these improvement and modification also fall in the protection domain of claim of the present invention.
Claims (14)
1. the compound improvement method of a deteriorate grassland is characterized in that:
Said method comprising the steps of:
At first, treat the improvement meadow and cut the root operation, cut off the horizontal rhizome of walking on deteriorate grassland top layer, cut out the slit at upper soll layer;
Simultaneously, along cutting the root slit to the trench digging that loosens the soil of the soil layer below the face of land, form kind ditch and Fei Gou by what cut that the root operation produces;
Seed and fertilizer are discharged in the corresponding ditch, in to deteriorate grassland plantation good forage, also the more weak herbage of growing way are carried out topdressing operation;
At last kind of ditch and Fei Gou are suppressed, form multiple mode of ameliorating and carry out simultaneously.
2. the compound improvement method of deteriorate grassland as claimed in claim 1, it is characterized in that: the said degree of depth of cutting the root slit is 20mm～40mm, and width is 4mm～10mm.
3. the compound improvement method of deteriorate grassland as claimed in claim 1 is characterized in that: the said trench digging that loosens the soil is to utilize mode of vibration.
4. the compound improvement method of deteriorate grassland as claimed in claim 1, it is characterized in that: said kind of ditch is vertical direction of machine travel arranged spaced with Fei Gou.
5. the compound improvement method of deteriorate grassland as claimed in claim 1, it is characterized in that: said kind of trench depth is 10mm～40mm, fertile trench depth is 50～100mm, plants ditch and Fei Gou and is spaced apart 200mm～350mm.
6. the employed special-purpose meadow of the compound improvement method workover rig like one of above-mentioned claim described deteriorate grassland comprises the gearbox (1) that is positioned at frame (2) top, and it is characterized in that: said special-purpose meadow workover rig also comprises:
Cutting assembly, comprise be hinged on frame (2) front end, with the cutting support (4) that the lower end of profiling adjusting part (3) is connected, be rotatably connected to the cutting disc cutter (6) in cutting support (4), wherein the upper end of profiling adjusting part (3) is fixed on the frame (2);
The vibration trench digging assembly that loosens the soil comprises that an end is fixedly connected on that frame (2) goes up, the hinged toggle (18) in rear end of the other end and connecting rod (9), and it passes through final drive shaft and links to each other with gearbox (1); The front end of connecting rod (9) and frame (2) but the spade (11) hinged, that the rear end is equipped with up-down adjustment, the both sides of spade (11) are equipped with spade weldering plate (12), the bottom is equipped with scalpriform shovel (10);
Seeding fertilizer assembly comprises the seeding box (20) and the fertilizer can (19) that are fixed on frame (2) top; The seed manure pipe (16) that is positioned between the spade weldering plate (12), extend into scalpriform shovel (11) rear end and be connected with seeding box (20) or fertilizer can (19); The seeding unit sprocket wheel (27) that links to each other with drive sprocket (24);
The suppression assembly; Comprise the press wheel support (14) that an end and frame (2) are hinged, the other end is equipped with press wheel (15); The upper end is fixed on frame (2) top, the lower end is fixed on the press wheel profiling adjusting part (13) on the press wheel support (14), and drive sprocket (24) is installed on one of them press wheel (15); And
Limit dark assembly, comprise be fixed on frame (2) with an end but go up the gauge wheel (7) that the gauge wheel support (5) of up-down adjustment is connected.
7. special-purpose meadow as claimed in claim 6 workover rig is characterized in that: said cutting disc cutter (6), scalpriform shovel (10) and press wheel (15) are arranged in a straight line successively along the facility direct of travel.
8. special-purpose meadow as claimed in claim 6 workover rig is characterized in that: the said vibration trench digging assembly that loosens the soil is arranged in a straight line perpendicular to the facility direction of advance, and is used to seed manure pipe (16) arranged spaced sowing and apply fertilizer on it.
9. special-purpose meadow as claimed in claim 6 workover rig; It is characterized in that: said profiling adjusting part (3) comprises compression spring (21) and the buffering spring (22) that is enclosed within profiling guide rod outside; And profiling guide rod upper end has regulating handle, is used for regulating the decrement of compression spring (21) and buffering spring (22).
10. special-purpose meadow as claimed in claim 6 workover rig is characterized in that: the shape of said cutting disc cutter (6) is selected from a kind of of light sword, zigzag or horn-like breach.
11. special-purpose meadow as claimed in claim 6 workover rig is characterized in that: the spacing of adjacent two cutting disc cuttves (6) equates with the spacing that two adjacent scalpriform are shoveled (10).
12. special-purpose meadow as claimed in claim 6 workover rig is characterized in that: the structure of said press wheel profiling adjusting part (13) is identical with profiling adjusting part (3).
13. special-purpose meadow as claimed in claim 6 workover rig is characterized in that: said seed manure pipe (16) is the flexible pipe of flexible plastic material.
14. special-purpose meadow as claimed in claim 6 workover rig is characterized in that: have spike-tooth (23) on the said press wheel (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103533610A CN102498776A (en) | 2011-11-09 | 2011-11-09 | Combined remediation method for deteriorated grasslands and special grassland operating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103533610A CN102498776A (en) | 2011-11-09 | 2011-11-09 | Combined remediation method for deteriorated grasslands and special grassland operating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102498776A true CN102498776A (en) | 2012-06-20 |
Family
ID=46210959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103533610A Pending CN102498776A (en) | 2011-11-09 | 2011-11-09 | Combined remediation method for deteriorated grasslands and special grassland operating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102498776A (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103109596A (en) * | 2013-03-14 | 2013-05-22 | 沈阳农业大学 | Vibration type subsoiler |
| CN103609233A (en) * | 2013-12-09 | 2014-03-05 | 中国农业大学 | Electronic driving and electronic control type composite improved grassland root-cutting, fertilizing and reseeding machine |
| CN103733757A (en) * | 2014-01-10 | 2014-04-23 | 中国农业科学院草原研究所 | Method for establishing high-quality forage production fields in meadow steppe by using non-tillage method |
| CN103975661A (en) * | 2014-05-30 | 2014-08-13 | 中国农业科学院草原研究所 | Leymus chinensis root cutting machine |
| CN104255098A (en) * | 2014-09-19 | 2015-01-07 | 青海林丰农牧机械制造有限公司 | Pasture reseeding machine used cooperatively with four wheel tractor |
| CN107517607A (en) * | 2017-09-15 | 2017-12-29 | 呼伦贝尔市沐雨农牧科技发展有限公司 | A kind of native pasture improvement divides root loosenning tiller |
| CN107950128A (en) * | 2017-12-18 | 2018-04-24 | 青岛农业大学 | Limit deep-cuts pick seeder |
| CN108811546A (en) * | 2018-06-22 | 2018-11-16 | 宋方龙 | A kind of gardens scarifier attachment |
| CN109196982A (en) * | 2018-08-08 | 2019-01-15 | 西南大学 | A kind of wing plate oscillatory type vibrating subsoiling method |
| CN109937635A (en) * | 2019-04-22 | 2019-06-28 | 呼和浩特市博洋可再生能源有限责任公司 | A kind of grassland is no-tillage to cut root after-culture pipe laying working rig |
| CN112205143A (en) * | 2020-11-06 | 2021-01-12 | 李合荣 | Agricultural equipment for improving soil in agriculture |
| CN112492898A (en) * | 2020-12-14 | 2021-03-16 | 内蒙古农业大学 | High-firmness grassland soil-root system composite soil layer improving machine tool and method |
| CN112586135A (en) * | 2020-12-14 | 2021-04-02 | 内蒙古农业大学 | Sowing/reseeding improvement machine tool and method for high-firmness deteriorated grassland composite soil layer |
| CN113228868A (en) * | 2021-05-12 | 2021-08-10 | 北京市昌平区植保植检站 | Integrated technology for treating residue waste and restoring continuous cropping soil in green and ecological mode |
| CN113711859A (en) * | 2021-09-26 | 2021-11-30 | 中国农业机械化科学研究院呼和浩特分院有限公司 | No-tillage reseeding method for repairing degraded grassland |
| CN114846940A (en) * | 2022-06-13 | 2022-08-05 | 华南农业大学 | Intelligent lawn repairing vehicle for deteriorated grasslands and using method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4726303A (en) * | 1985-11-29 | 1988-02-23 | Degelman Industries Ltd. | Zero-till drill |
| JPH1118514A (en) * | 1997-07-04 | 1999-01-26 | Aguri Techno Yazaki Kk | Direct seeder for well-drained paddy filed and direct seeding |
| CN200987258Y (en) * | 2006-01-06 | 2007-12-12 | 王凤武 | Vibrating deep loosener |
| CN201045772Y (en) * | 2007-01-31 | 2008-04-16 | 郭玉田 | Multifunctional fertilization grain seeder |
| CN101326871A (en) * | 2008-07-25 | 2008-12-24 | 中国农业大学 | Active cutting vibrating scarifier |
| CN201378938Y (en) * | 2009-03-23 | 2010-01-13 | 李郁仁 | No-tillage sowing-fertilizing machine for chopping straw and mulching and cleaning stubble |
-
2011
- 2011-11-09 CN CN2011103533610A patent/CN102498776A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4726303A (en) * | 1985-11-29 | 1988-02-23 | Degelman Industries Ltd. | Zero-till drill |
| JPH1118514A (en) * | 1997-07-04 | 1999-01-26 | Aguri Techno Yazaki Kk | Direct seeder for well-drained paddy filed and direct seeding |
| CN200987258Y (en) * | 2006-01-06 | 2007-12-12 | 王凤武 | Vibrating deep loosener |
| CN201045772Y (en) * | 2007-01-31 | 2008-04-16 | 郭玉田 | Multifunctional fertilization grain seeder |
| CN101326871A (en) * | 2008-07-25 | 2008-12-24 | 中国农业大学 | Active cutting vibrating scarifier |
| CN201378938Y (en) * | 2009-03-23 | 2010-01-13 | 李郁仁 | No-tillage sowing-fertilizing machine for chopping straw and mulching and cleaning stubble |
Non-Patent Citations (2)
| Title |
|---|
| 《新疆农机化》 20041231 杨军等 9SB-2.4型多功能草原松土补播机研究设计 第46-48,51页 1-14 , 第2期 * |
| 杨军等: "9SB-2.4型多功能草原松土补播机研究设计", 《新疆农机化》 * |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103109596A (en) * | 2013-03-14 | 2013-05-22 | 沈阳农业大学 | Vibration type subsoiler |
| CN103609233A (en) * | 2013-12-09 | 2014-03-05 | 中国农业大学 | Electronic driving and electronic control type composite improved grassland root-cutting, fertilizing and reseeding machine |
| CN103609233B (en) * | 2013-12-09 | 2015-07-29 | 中国农业大学 | A kind of electricity drives electric-controlled type meadow and cuts the compound improvement machine of root fertilizer after-culture |
| CN103733757A (en) * | 2014-01-10 | 2014-04-23 | 中国农业科学院草原研究所 | Method for establishing high-quality forage production fields in meadow steppe by using non-tillage method |
| CN103975661A (en) * | 2014-05-30 | 2014-08-13 | 中国农业科学院草原研究所 | Leymus chinensis root cutting machine |
| CN103975661B (en) * | 2014-05-30 | 2015-11-18 | 中国农业科学院草原研究所 | Sheep's hay root cutter |
| CN104255098A (en) * | 2014-09-19 | 2015-01-07 | 青海林丰农牧机械制造有限公司 | Pasture reseeding machine used cooperatively with four wheel tractor |
| CN104255098B (en) * | 2014-09-19 | 2016-06-22 | 青海林丰农牧机械制造有限公司 | A kind of herbage after culture machine used with four-wheel tractor |
| CN107517607A (en) * | 2017-09-15 | 2017-12-29 | 呼伦贝尔市沐雨农牧科技发展有限公司 | A kind of native pasture improvement divides root loosenning tiller |
| CN107950128A (en) * | 2017-12-18 | 2018-04-24 | 青岛农业大学 | Limit deep-cuts pick seeder |
| CN108811546A (en) * | 2018-06-22 | 2018-11-16 | 宋方龙 | A kind of gardens scarifier attachment |
| CN108811546B (en) * | 2018-06-22 | 2021-08-27 | 福建省闽一建设发展有限公司 | Gardens are with equipment that loosens soil |
| CN109196982A (en) * | 2018-08-08 | 2019-01-15 | 西南大学 | A kind of wing plate oscillatory type vibrating subsoiling method |
| CN109196982B (en) * | 2018-08-08 | 2021-12-10 | 西南大学 | Vibrating deep loosening method for wing plate |
| CN109937635A (en) * | 2019-04-22 | 2019-06-28 | 呼和浩特市博洋可再生能源有限责任公司 | A kind of grassland is no-tillage to cut root after-culture pipe laying working rig |
| CN109937635B (en) * | 2019-04-22 | 2024-03-01 | 呼和浩特市博洋可再生能源有限责任公司 | No-tillage root cutting and complementary sowing pipe burying machine for grasslands |
| CN112205143A (en) * | 2020-11-06 | 2021-01-12 | 李合荣 | Agricultural equipment for improving soil in agriculture |
| CN112492898A (en) * | 2020-12-14 | 2021-03-16 | 内蒙古农业大学 | High-firmness grassland soil-root system composite soil layer improving machine tool and method |
| CN112586135A (en) * | 2020-12-14 | 2021-04-02 | 内蒙古农业大学 | Sowing/reseeding improvement machine tool and method for high-firmness deteriorated grassland composite soil layer |
| CN112492898B (en) * | 2020-12-14 | 2024-05-07 | 内蒙古农业大学 | High-compactness grassland soil-root system composite soil layer improvement tool and method |
| CN113228868A (en) * | 2021-05-12 | 2021-08-10 | 北京市昌平区植保植检站 | Integrated technology for treating residue waste and restoring continuous cropping soil in green and ecological mode |
| CN113711859A (en) * | 2021-09-26 | 2021-11-30 | 中国农业机械化科学研究院呼和浩特分院有限公司 | No-tillage reseeding method for repairing degraded grassland |
| CN114846940A (en) * | 2022-06-13 | 2022-08-05 | 华南农业大学 | Intelligent lawn repairing vehicle for deteriorated grasslands and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102498776A (en) | Combined remediation method for deteriorated grasslands and special grassland operating machine | |
| CN201403290Y (en) | Machine integrating ditching, fertilizing, rotary tillage and sowing | |
| CN103340037B (en) | Ultra-narrow row rotary tillage ferti integral type improving yield of wheat sower | |
| CN207665436U (en) | Combine is broadcasted sowing in a kind of site preparation subsoiling layer by layer manuring | |
| CN105210618B (en) | A kind of rice stays no-tillage broadcasting method of high stubble wheat | |
| CN203661545U (en) | Wheat no-tillage planter suitable for full straw mulched ground operation | |
| CN106489334A (en) | A kind of agricultural uses rotary tillage sowing machine tool | |
| CN106817937A (en) | A kind of antiwind no-tillage fertilizing and seeding machine of Wheat After Getting Rice for paddy field | |
| CN203984930U (en) | Corn stubble-cleaning ridging fertilizing seeder | |
| CN206640982U (en) | A kind of multifunctional seed drill | |
| CN107683651A (en) | A kind of aspirated-air type rape precision planter | |
| CN105265049A (en) | Saline land trench digging ridging multifunctional cotton seeder | |
| CN202524748U (en) | Multifunctional pot seedling transplanter | |
| CN110447325B (en) | Method and device for deeply burying and returning straw to field | |
| CN106134554B (en) | A kind of multifunctional vegetable seeder for being laid with drip irrigation zone | |
| CN205105565U (en) | Automatic system seeder | |
| CN201479560U (en) | Rippling and sowing combined working machine | |
| CN202354056U (en) | Belt type relay intercropping wheat no-tillage sowing and fertilizing machine with smooth seed and fertilizer discharge in hills and dry lands | |
| CN205454436U (en) | Little four -wheel peanut fertilization ridging covers smart volume hill -drop planter of stalks left after threshing | |
| CN201571316U (en) | Sod seeder | |
| CN208029355U (en) | A kind of hanging-connecting leaf vegetables combined working soil seeder | |
| CN206807995U (en) | A kind of antiwind no-tillage fertilizing and seeding machine of Wheat After Getting Rice for paddy field | |
| CN207075195U (en) | A kind of more ridge rotary tillage, ridging fertilization all-in-one machines with former | |
| CN202889895U (en) | Wheat deeply loosening combined seed and fertilizer drill | |
| CN102428782A (en) | Ditching and fertilizing double-rotary-tillage wide width seeding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120620 |