CN104631424A - Large-scale mechanical desert control method - Google Patents
Large-scale mechanical desert control method Download PDFInfo
- Publication number
- CN104631424A CN104631424A CN201510039734.5A CN201510039734A CN104631424A CN 104631424 A CN104631424 A CN 104631424A CN 201510039734 A CN201510039734 A CN 201510039734A CN 104631424 A CN104631424 A CN 104631424A
- Authority
- CN
- China
- Prior art keywords
- carpet
- automobile transportation
- control method
- sand
- desert
- 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
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The invention relates to the field of territorial management, in particular to a large-scale mechanical desert control method. The method includes the steps that mechanical equipment is used for forming automobile transportation channels in a pushing mode at the junctions among sand dunes in a region to be controlled, and the automobile transportation channels are communicated with one another; automobiles are used for transporting carpets formed by weaving plant stalks to the positions beside the sand dunes through the automobile transportation channels; the sand dunes are covered with the carpets, and ropes are used for penetrating through the carpets to bind and connect the carpets; the carpets extending downward from the sand dunes are used for covering the automobile transportation channels; the portions, on the automobile transportation channels, of the carpets are covered with soil; trees or grasses are planted on the sand dunes. In the process of sand dune control, basically, the sand dunes are not reformed in appearance, or buried or excavated, the project amount of the control process is small, the mechanical work efficiency is high, and a desert can be controlled fast in a large-area mode.
Description
Technical field
The present invention relates to management of national land field, more specifically, particularly a kind of can the method for massive mechanical control of desert.
Background technology
At present, the desertification phenomenon in China and soil, the world is very serious, and about 1,600,000,000 mu of the desert and Gobi area of China is similar with farmland area, is badly in need of the desert control method of high-efficiency and economic.
China had already obtained certain achievement in control of desert, walked before the world, particularly achieved remarkable achievement in Zhongweiof Ningxia, northwest China Shapotou, and its comprehensive regulation achievement obtains national science and technology progress special award.
Its technical measures is: protection system by fix the sand fire belt, irrigating afforestation band, forming without irrigating shelter belt, resistance sand ribbon, forward position and envelope sand-base cultivation straw cord five band, upwind side is m more than 300, leeward is m more than 200, beam overall is m more than 500, general title " five band one ", it is indispensable core that nothing wherein irrigates shelter belt.Outside by railway, the afforestation technique main points of these five buffer zones are respectively:
1. fix the sand fire belt: at roadbed upwind side 20m, leeward 10m, remove plant, leveling sand dune, lays cobble, loess or slag that 10-15cm is thick; Fire belt is fixed the sand in formation.
2. irrigate shelter belt: fixing the sand 60m outside fire belt upwind side, outside leeward within the scope of 40m, trimming terraced fields, build feed ditch, terraced fields place obstacles, afforestation of pouring water.Optional shrub seeds have Gansu Poplar, locust tree, arrow-leaved oleaster, pinus sylvestris var. mongolica, caragana microphylla, hedysarum scoparium, Huang Liu, salix monogolica, false indigo, caragana microphylla, husky honey raisin tree etc., planting by stock in spring, the density of plantation 1 × 2m, interlacing is mixed hands over or the mixed friendship of sheet, mixes when handing over based on shrub.Arbor first quarter moon is poured water once, and quota 33 cubic metres/mu, shrub is poured water once January, each 66 cubic metres/mu.
3., without irrigating shelter belt: in the scope of irrigating about upwind side 240m, leeward about 160m outside shelter belt, prick the autumn of the previous year of afforesting the half concealed type wheat checked sand hinder straws establishing 1m × 1m comprehensively; Afterwards, vertical main air direction, by the specification of plant band apart from 1m × 1m × 2m, builds based on the shrubbery of the seeds such as head and Calligonum arborescens, caragana microphylla, hedysarum scoparium, caragana microphylla, Huang Liu, oily wormwood artemisia.Afforestation can be carried out at spring and autumn, and autumn is main, and method mostly is planting by stock, and seeding row spacing is 1m × 1m or 1m × 2m, oily wormwood artemisia spacing in the rows 0.5m; Huang Liu, salix monogolica cuttage; Oil also can broadcast sowing rainy season by wormwood artemisia.Suggestion adopts the type of mixture of caragana microphylla × hedysarum scoparium, caragana microphylla × oily wormwood artemisia, hedysarum scoparium × caragana microphylla.
4. forward position resistance sand ribbon: brae or the higher position, sand dune of irrigating upwind side outside shelter belt in nothing; set up fold-line-shaped high vertical sand barrier with Chinese tamarisk bar or branch, sand-protecting barrier underground buried depth 30cm, hinders high 1m; hinder husky sand, to protect the safety without irrigating shelter belt peripheral edge portion.
5. envelope sand-base cultivation straw cord: hinder on sand dune, the local windward slope within the scope of sand ribbon upwind side hundred meters ahead of the curve, take to establish hurdle seal husky, lay sand-protecting barrier, the method for shrub of planting, reduce people and animals to the destruction of natural vegetation, promote vegetation natural propagation in closing region, suppress stream motion.
The railway sand prevention of desert area, if non-irrigated condition, then takes mechanical sand fixation mode, as high vertical row bamboo hedge.There is irrigation conditions area, multi-band formula plant protection band can be set up in railway upwind side.Bandwidth 30-50m, band distance 40-50m, specifically depending on sand damage degree.According to the sand damage extent of injury, upwind side can establish 3 to take 1 band to, and leeward only establishes 1 band.The optional Gansu Poplar of arbor, Xinjiang poplar, white poplar, arrow-leaved oleaster etc., the optional Chinese tamarisk of shrub, caragana microphylla, caragana, hedysarum scoparium, sacsaoul etc.Configuration is wanted Qiao fill with to combine, to form the front tight rear forest belt section structure dredged.Gobi desert needs trench digging sand soil moved in improve the original afforestation, ditch depth 40-50cm, furrow width 40cm, dig cave afforestation after sand is full.Because Gobi desert infiltration is fast, irrigates and at least want first quarter moon once, each 80 cubic metres/mu.Between late April to late October, weeding in woods, interband educates grass.
The effect that above-mentioned technology obtains is: ensure that the unblocked of desert railway.The achievement in research of bag Lan Tielu centre halfback section obtains national science and technology progress special award, by being attracted attention in the world.
Above-mentioned technology is suitable for promoting area: the railway sand prevention in desert, half-desert area.As between Lan Xin line 30 li of well-Gong Chang river reaches, between Xining-Golmud railway.This pattern should have in the sand damage to railway protection system construction of irrigation conditions in local, various places to be applied, and non-irrigated condition area also can with reference to the technical thought of this pattern.
China is in the comprehensive desert control in other different condition area, also abundant achievement is achieved, but the poor universality of various method, labour intensity is large, mechanization degree is low, and water supply volume is large, and improvement speed can not meet the desertification trend of current rigorous far away to efficient requirement of administering, be badly in need of a kind of, highly versatile, energy rapid large-area do mechanization operation, the significant desert control method of regulation effect.
Summary of the invention
The present invention is intended at least solve one of problems of the prior art.
An object of the present invention is to provide a kind of highly versatile, energy rapid large-area do mechanization operation, the significant desert control method of regulation effect.
For solving the problems of the technologies described above, the present invention adopts following technical scheme, and its step comprises:
Use plant equipment along waiting that the intersection administered between sand dune, region releases Automobile Transportation passage, described Automobile Transportation passage interconnects; Automobile is used to be transported to by described sand dune by described Automobile Transportation passage by the carpet that straw weaves; Described carpet is covered described sand dune, connects with the interspersed binding of rope between described carpet; Use and cover described Automobile Transportation passage from the described carpet the extension of described sand dune; Earthing on described carpet on described Automobile Transportation passage; Described sand dune is planted trees or grass planting.
Adopt described Automobile Transportation passage to make the transport of labour intensity people all by do mechanization operation, improve efficiency, make to realize extensive operation.Comprehensive seamless coverage has been carried out owing to treating the described sand dune of improvement with the described carpet of straw; and described carpet intensity is large; there is suitable thickness; so the large motionless described carpet of wind, also blow less than sandy soil, carpet also serves reduction surface temperature simultaneously; keep moisture; the functions such as nutrition are provided, well protect vegetation, improve plant survival rate and the speed of growth.
Further, the step to having planted trees or grass planting place laying water supply line is also comprised.
The described trees adopting water supply line to be plantation or grass planting provide growth required moisture, realize the greening in desert.
Further, be also included in before described carpet covers described sand dune, the described carpet to straw braiding adheres to the step of water-loss reducer, vegetable fertilizer, grass seeds and seeds.
Further, on the described carpet on described Automobile Transportation passage earthing step in carpet buried depth within the scope of 0.5 ~ 1m.
Further, the straw described in described braiding carpet is one or more in cornstalk, Sunflower Stalk, Cotton Stalk, soybean stalk, branch, grass.
Automobile Transportation channel pitch be about 100 meters latticed, be the transport channels such as goods and materials manpower when desert is administered for the first time, be at ordinary times vegetation nurse and industrial crops transport channel, also can be used as visitor's sightseeing passage; In passage construction, volume of earthwork is very little, and efficiency of construction is high, cost is low; When improvement area is very large, the highway network of certain standard specification can be built.
Beneficial effect of the present invention there are provided a kind of massive mechanical desert control method; the present invention administers in the process on sand dune, does not substantially transform or bury underground the operations such as excavation to sand dune profile, and governance process engineering quantity is little; do mechanization operation efficiency is high, can large-area quick Desert Control.
Accompanying drawing explanation
Figure 1 shows that the schematic flow sheet of a kind of massive mechanical desert control method of the embodiment of the present invention.
Detailed description of the invention
Hereafter will describe the present invention in detail in conjunction with specific embodiments.It should be noted that the combination of technical characteristic or the technical characteristic described in following embodiment should not be considered to isolated, they can mutually be combined thus be reached better technique effect.
Figure 1 shows that the schematic flow sheet of a kind of massive mechanical desert control method of the embodiment of the present invention.
Describe embodiments of the invention in detail below in conjunction with Fig. 1, its step comprises:
Step 100: use plant equipment along waiting that the intersection administered between sand dune, region releases Automobile Transportation passage, described Automobile Transportation passage interconnects;
Step 200: use automobile to be transported to by described sand dune by described Automobile Transportation passage by the carpet that straw weaves;
Step 300: described carpet is covered described sand dune, connects with the interspersed binding of rope between described carpet;
Step 400: use and cover described Automobile Transportation passage from the described carpet the extension of described sand dune;
Step 500: earthing on the described carpet on described Automobile Transportation passage;
Step 600: plant trees or grass planting on described sand dune.
In described step 100, the trend of described Automobile Transportation passage be along sand dune most recess run through line, the average distance between described Automobile Transportation passage about 100 meters.
In described step 200, described carpet thickness mainly considers there is suitable intensity, can resist desert strong wind, and has certain shielding, prevents strong wind from from carpet gap, blowing away sand; Carpet width is mainly the width adapting to haulage truck; The length of carpet mainly considers that the weight of the artificial energy convenient working participating in handling is limited.
In step 600, being applicable to the plant of desert Environment condition has a variety of, greening in advance adopt drought tolerance strong, grow kind rapidly, later stage greening can consider the kind that economic worth is large.
Adopt transport that described Automobile Transportation passage makes labour intensity large all by do mechanization operation, improve efficiency, make to realize extensive operation.Comprehensive seamless coverage has been carried out owing to treating the described sand dune of improvement with the described carpet of straw; and described carpet intensity is large; there is suitable thickness; so the large motionless described carpet of wind, also blow less than sandy soil, carpet also serves reduction surface temperature simultaneously; keep moisture; the functions such as nutrition are provided, well protect vegetation, improve plant survival rate and the speed of growth.
In the present embodiment, it also comprises step 700: to having planted trees or grass planting place laying water supply line.The drip irrigation nozzle of water supply line is fixed on the plant place described carpet needing water, when not laying water supply line, needs regularly appropriate watering, can no longer supply water after plant survival.
The described trees adopting water supply line to be plantation or grass planting provide growth required moisture, realize the greening in desert.
In the present embodiment, before being also included in described step 200, step 110: the described carpet to straw braiding adheres to water-loss reducer, vegetable fertilizer, grass seeds and seeds.
In described step 600, for making up the deficiency of seeds or grass seeds on carpet, after carpet is completed, with instrument separately local carpet, sandy soil can be spilt, the sandy soil exposed being planted grass or kind of a tree of digging pit, and then restore to the original state.
In the present embodiment, in described step 500 carpet buried depth within the scope of 0.5 ~ 1m.
In the present embodiment, the straw described in described braiding carpet is one or more in cornstalk, Sunflower Stalk, Cotton Stalk, soybean stalk, branch, grass.
In the present embodiment, the preferred distance between described Automobile Transportation passage is 100 meters.
Automobile Transportation channel pitch be about 100 meters latticed, be the transport channels such as goods and materials manpower when desert is administered for the first time, be at ordinary times vegetation nurse and industrial crops transport channel, also can be used as visitor's sightseeing passage; In passage construction, volume of earthwork is very little, and efficiency of construction is high, cost is low; When improvement area is very large, the highway network of certain standard specification can be built.
Embodiments provide a kind of massive mechanical desert control method; the present invention administers in the process on sand dune, does not substantially transform or bury underground the operations such as excavation to sand dune profile, and governance process engineering quantity is little; do mechanization operation efficiency is high, can large-area quick Desert Control.
Although give some embodiments of the present invention, it will be understood by those of skill in the art that without departing from the spirit of the invention herein, can change embodiment herein.Above-described embodiment is exemplary, should using embodiment herein as the restriction of interest field of the present invention.
Claims (5)
1. a massive mechanical desert control method, is characterized in that, the step of described massive mechanical desert control method comprises:
Use plant equipment along waiting that the intersection administered between sand dune, region releases Automobile Transportation passage, described Automobile Transportation passage interconnects;
Automobile is used to be transported to by described sand dune by described Automobile Transportation passage by the carpet that straw weaves;
Described carpet is covered described sand dune, connects with the interspersed binding of rope between described carpet;
Use and cover described Automobile Transportation passage from the described carpet the extension of described sand dune;
Earthing on described carpet on described Automobile Transportation passage;
Described sand dune is planted trees or grass planting.
2. massive mechanical desert control method as claimed in claim 1, is characterized in that, also comprises the step to having planted trees or grass planting place laying water supply line.
3. massive mechanical desert control method as claimed in claim 1, is characterized in that, is also included in before described carpet covers described sand dune, and the described carpet to straw braiding adheres to the step of water-loss reducer, vegetable fertilizer, grass seeds and seeds.
4. massive mechanical desert control method as claimed in claim 1, is characterized in that, on the described carpet on described Automobile Transportation passage earthing step in carpet buried depth within the scope of 0.5 ~ 1m.
5. as the massive mechanical desert control method in claim 1-4 as described in any one, it is characterized in that, the straw described in described braiding carpet is one or more in cornstalk, Sunflower Stalk, Cotton Stalk, soybean stalk, branch, grass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510039734.5A CN104631424A (en) | 2015-01-27 | 2015-01-27 | Large-scale mechanical desert control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510039734.5A CN104631424A (en) | 2015-01-27 | 2015-01-27 | Large-scale mechanical desert control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104631424A true CN104631424A (en) | 2015-05-20 |
Family
ID=53210625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510039734.5A Pending CN104631424A (en) | 2015-01-27 | 2015-01-27 | Large-scale mechanical desert control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104631424A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105191744A (en) * | 2015-10-16 | 2015-12-30 | 新疆林科院造林治沙研究所 | Method for planting oasis protection forest in arid desert region |
| CN110622765A (en) * | 2019-10-28 | 2019-12-31 | 西藏自治区林木科学研究院 | Method for introducing and afforesting pinus sylvestris in difficult-to-erect areas of Tibet |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1584219A (en) * | 2004-05-26 | 2005-02-23 | 李健 | Sandproof net |
| CN1587541A (en) * | 2004-09-06 | 2005-03-02 | 陈正贤 | Method for controlling desert and water losses and soil erosion of quick and low cost environment protection |
| CN1657709A (en) * | 2004-02-21 | 2005-08-24 | 王长瑞 | Mechanized desert harnessing |
| CN1994038A (en) * | 2006-12-27 | 2007-07-11 | 李兵 | Preparation method of lawn seed carpet containing water absorbent, sustained-release fertilizer and protector |
| JP2009299304A (en) * | 2008-06-11 | 2009-12-24 | Toray Ind Inc | Sand movement preventing method, and vegetation forming-improving method on sand ground using the same |
| CN101692769A (en) * | 2009-10-27 | 2010-04-14 | 康莱德国际环保植被（北京）有限公司 | Grass blanket with soil |
| CN101775793A (en) * | 2009-12-30 | 2010-07-14 | 四川省励自生态技术有限公司 | Plant net structure |
| CN104196006A (en) * | 2014-08-30 | 2014-12-10 | 武汉橄石代环境资源科技有限公司 | Desertification soil treatment method |
-
2015
- 2015-01-27 CN CN201510039734.5A patent/CN104631424A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1657709A (en) * | 2004-02-21 | 2005-08-24 | 王长瑞 | Mechanized desert harnessing |
| CN1584219A (en) * | 2004-05-26 | 2005-02-23 | 李健 | Sandproof net |
| CN1587541A (en) * | 2004-09-06 | 2005-03-02 | 陈正贤 | Method for controlling desert and water losses and soil erosion of quick and low cost environment protection |
| CN1994038A (en) * | 2006-12-27 | 2007-07-11 | 李兵 | Preparation method of lawn seed carpet containing water absorbent, sustained-release fertilizer and protector |
| JP2009299304A (en) * | 2008-06-11 | 2009-12-24 | Toray Ind Inc | Sand movement preventing method, and vegetation forming-improving method on sand ground using the same |
| CN101692769A (en) * | 2009-10-27 | 2010-04-14 | 康莱德国际环保植被（北京）有限公司 | Grass blanket with soil |
| CN101775793A (en) * | 2009-12-30 | 2010-07-14 | 四川省励自生态技术有限公司 | Plant net structure |
| CN104196006A (en) * | 2014-08-30 | 2014-12-10 | 武汉橄石代环境资源科技有限公司 | Desertification soil treatment method |
Non-Patent Citations (1)
| Title |
|---|
| 当地供稿: "亿利资源集团库布其沙漠生态治理和沙漠新经济发展情况介绍", 《人民网》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105191744A (en) * | 2015-10-16 | 2015-12-30 | 新疆林科院造林治沙研究所 | Method for planting oasis protection forest in arid desert region |
| CN110622765A (en) * | 2019-10-28 | 2019-12-31 | 西藏自治区林木科学研究院 | Method for introducing and afforesting pinus sylvestris in difficult-to-erect areas of Tibet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105325226A (en) | Stripped live plant fence type sand-barrier protection system planting method | |
| CN104131572A (en) | Method for governing red soil strongly-eroded slope | |
| CN103931371A (en) | Stone side slope biological control method | |
| CN107646225B (en) | Method for facility production of raw soil of coastal heavy saline-alkali soil | |
| CN206294619U (en) | A kind of strand sandbank band revegetation system | |
| CN107100176B (en) | A kind of expressway slope greening system | |
| CN104686284B (en) | Northern winter big tree transplanting method | |
| CN107182336B (en) | Method for improving saline resistance of coastal saline-alkali soil by paving film under plough layer | |
| CN105210770B (en) | Dust storm forward position Desert Regions sacsaoul Ecology method of forestation | |
| CN103609303A (en) | Method for rebuilding gangue dump close-to-nature ecological system | |
| CN202396194U (en) | Vegetation blanket | |
| CN106718602A (en) | A kind of transplanted seedling tree method on the coral sand of newly-built tropical hydraulic reclamation islands and reefs | |
| CN102160482A (en) | Salt-resistant type terrace planting method for seaside salt wasteland | |
| CN110169311A (en) | A kind of desertification is checked winds and fixed drifting sand straw cord sand-protecting barrier planting administering method | |
| CN104285534A (en) | Soil improvement and water and soil conservation method for black soil area | |
| CN104396522A (en) | Ecological protection method of road slope | |
| CN1122183A (en) | Sand land mulching film cultivation method for rice | |
| CN204762564U (en) | Ecological orchard construction equipment of south red soil hills area soil and water conservation | |
| CN109463208B (en) | Method for planting and treating desertification land in sand-prevention and sand-fixation grass belt with sand barrier | |
| CN105191733B (en) | Plant greening method in domatic hole | |
| CN110521504A (en) | A kind of coastal saline-alkali hillside fields pasture planting method | |
| CN104631424A (en) | Large-scale mechanical desert control method | |
| CN107409954A (en) | A kind of irrigation rig | |
| CN104762946A (en) | Filler and method for ecologically repairing damaged mountain | |
| CN204238225U (en) | High steep rock slope active defense facility |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Meng Fanying Document name: Notification of an Office Action |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150520 |