CN109287182A - A method of for Copper Mine Abandoned Place revegetation - Google Patents
A method of for Copper Mine Abandoned Place revegetation Download PDFInfo
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- CN109287182A CN109287182A CN201811160034.1A CN201811160034A CN109287182A CN 109287182 A CN109287182 A CN 109287182A CN 201811160034 A CN201811160034 A CN 201811160034A CN 109287182 A CN109287182 A CN 109287182A
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- 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
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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Abstract
The present invention provides a kind of method for Copper Mine Abandoned Place revegetation, belongs to degraded land restoration of the ecosystem and ecological engineering technology field.Method includes: S1. consolidation and soil improvement: leveling land, and carries out soil improvement using base manure and chemical treatments；S2. plants configuration: selection is suitable for local growing plants material, and according to the reasonably combined evergreen species of Seasonal dynamics change feature and deciduous species；S3. vegetation construction: the high quality seedling for selecting robust growth is planted；S4. tending management.It is realized through the above steps to Copper Mine Abandoned Place from vegetation construction is improved to, forms a whole set of complete revegetation with from maintenance system, be effectively improved metal mine discarded ground ecological environment.The present invention bases oneself upon nature and repairs theory, and not only vegetation coverage is higher, while energy conservation and environmental protection, and operating method is simple, easy for construction, the value with good popularization and application.
Description
Technical field
The invention belongs to degraded land restorations of the ecosystem and ecological engineering technology field, and in particular to a kind of discarded for copper mine
The method of ground revegetation.
Background technique
The contents of the section only provides background information related to the present invention, not necessarily constitutes the prior art.
Mining is exactly one of the key activities of socio-economic development since ancient times, it is not only that economic construction provides
Various preciousness raw material, such as non-ferrous metal, mineral etc., still, mining process inevitably destroys
The pre-existing topography landforms in soil destroy original vegetation, cause environmental degradation, while exacerbating soil erosion, while also band
The solid and liquid debris for having carried out substantial amounts, ultimately form Abandoned Land of Mine one by one.Only by taking Tongling Anhui as an example,
It has big small mines more than 240, develops caused by mineral products 3049.6 hectares of land destruction area, and wherein field of opencast mining 159 is public
Hectare, 142.2 hectares of refuse dump, 578.8 hectares of Tailings Dam, 667.7 hectares of subsidence area, other 1519.9 hectares.Cause whole city's water
Soil flow loses 488 square kilometres of area, accounts for the 50% of land area, wherein violent 19 square kilometres of erosion area occupies the whole province
First of.
In short, having been had resulted in karst collapse, the goaf surface subsidence, water of large area by the exploitation due to mineral resources
The ecological environment problems such as soil flow mistake, while waste water, waste residue and the tailing of mine discharge cause serious pollution to environment and break
Bad the problems such as, there is also the sequelae problems that subsidence area, tailingspile, the dew urgent needs such as stope and refuse dump are rebuild.
Currently, the ecological recovery on the exposed discarded ground of metal mine has become a global problem, establishes a stabilization
From maintain vegetation be a huge challenge.However, from the prior art, the vegetation ecological of Abandoned Land of Mine restores at present
Method is often presented that input cost is big, and economic benefit is low, and repairing effect is unobvious, vegetation cannot achieve it is benign from maintaining effect,
Therefore inadaptable to many areas.
Summary of the invention
In view of the above shortcomings of the prior art, the present invention provides a kind of method for Copper Mine Abandoned Place revegetation, by
Four most contents composition, be followed successively by consolidation and soil improvement part, plants configuration technology segment, vegetation construction part and
Tending management part forms a whole set of complete vegetation from aforementioned four part to Copper Mine Abandoned Place from vegetation construction is improved to
Restore to provide practicable high efficiency method with from maintenance system for Copper Mine Abandoned Place improvement.
One of the objects of the present invention is to provide a kind of methods for Copper Mine Abandoned Place revegetation.
The second object of the present invention is to provide the application of the above method.
To achieve the above object, the present invention relates to following technical schemes:
The first aspect of the invention provides a kind of method for Copper Mine Abandoned Place revegetation, which comprises
S1. consolidation and soil improvement: leveling land, and carries out soil improvement using base manure and chemical treatments；
S2. plants configuration: selection is suitable for local growing plants material, and reasonably combined evergreen according to Seasonal dynamics change feature
Tree species and deciduous species；
S3. vegetation construction: the high quality seedling for selecting robust growth is planted；
S4. tending management.
Wherein, in step S1, consolidation is specifically included with soil improvement:
S1.1 consolidation technology carries out comprehensive site preparation before constructing, puts down height according to the special site condition of Mine Abandoned Land
It fills out low, soil is made to tend to be smooth；Physical treatment is carried out to soil, big stone is picked up, grit content is reduced to minimum level；
Basal dressing includes compost, organic fertilizer and/or green manure in S1.2 soil amelioration techniques, and chemical treatment includes soil
Acid-base modifier and/or soil conditioner；
In step S2, plants configuration carries out cultivating and growing, tool according to the reasonably combined plant tree species of mining area terrain are repaired
Body:
Weeping willow or purple willow are planted near pools zone；
Highland plantation big fruit sea-buckthorn, arrow-leaved oleaster, false indigo, Chinese tallow tree, green paulownia, Mount Huang goldenrain tree, Chinese scholar tree, tree-of-heaven or silk tree, ginkgo or
Other extensive tree species of adaptability；
The higher place plantation metasequoia of level of ground water, taxodium ascendens, bald cypress or weeping willow；
Former minery periphery plantation weeping willow or Chinese ash；
By mining area four, crossing plantation oleander, glossy privet, sweet osmanthus or other evergreen species.
In the step S3, vegetation construction specifically:
S3.1 is in pools zone, using (weeping willow inter-planting oleander)+(glossy privet/cinnamomum camphora)+(Chinese tallow tree/blueness paulownia)+(Mount Huang goldenrain tree/state
Chinese scholartree/tree-of-heaven)+(ginkgo/metasequoia) configuration mode；It symmetrically plants rectangle minery two sides；
After S3.2 Mined Land Readjustment, using (oleander+Chinese tallow tree+glossy privet)+(paulownia, Mount Huang goldenrain tree/Bischofia javanica Bl)+(Huang
Mountain goldenrain tree/metasequoia/hybridization willow)+(ginkgo, cinnamomum camphora+glossy privet+oleander)+(big fruit sea-buckthorn, arrow-leaved oleaster, false indigo) configuration mode；
Wherein,
In step S3.1, cinnamomum camphora plants line number control within 2 rows；
In step S3.2, cinnamomum camphora plants line number control within 3 rows；
Cave-shaped site preparation, deciduous species kind plant hole specification are 80-100cm × 80cm × 60cm, seeding row spacing 4m × 3m；Evergreen tree
Various plant hole specifications are 60-80cm × 80cm × 60cm, seeding row spacing 3m × 3m；, seeding row spacing 2m × 3m.
In the step S4, tending management method particularly includes: irrigate root water after plantation immediately, righting alignment, tread support
Behind jail, the agricultural film of unified covering, agricultural film soil covers tight；Followed by water and fertilizer management and nursery stock protection, young growth management.
Wherein, in the step S4, soil thickness control is in 4~5cm.
The second aspect of the invention provides the above method and is repairing the application in Copper Mine Abandoned Place.
The invention has the advantages that:
The present invention has rational design, carries out Copper Mine Abandoned Place vegetation construction by this method, is advised by the region to discarded ground
It draws, reasonably combined plantation tree species, to be conducive to improve soil, establishes ecoscape, biometric safeguard diversity is promoted and keeps water
The ecological functions such as soil, water conservation form a whole set of complete revegetation with from maintenance system, it is useless to be effectively improved metal mine
Abandon ground ecological environment.The present invention base oneself upon nature repair theory, through administer repair after, vegetation coverage is higher, have it is good from
Effect, while energy conservation and environmental protection are maintained, operating method is simple, easy for construction, the value with good popularization and application.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
As previously mentioned, metal mine is repaired discardedly, vegetation ecological restoration methods input cost is big, and economic benefit is low, repairs
Effect is unobvious, therefore inadaptable to many areas.
In view of this, in an exemplary embodiment of the invention, provide a kind of for Copper Mine Abandoned Place revegetation
Method, which comprises
S1. consolidation and soil improvement: leveling land, and carries out soil improvement using base manure and chemical treatments；
S2. plants configuration: selection is suitable for local growing plants material, and reasonably combined evergreen according to Seasonal dynamics change feature
Tree species and deciduous species；
S3. vegetation construction: the high quality seedling for selecting robust growth is planted；
S4. tending management.
In still another embodiment of the invention,
In step S1, consolidation is specifically included with soil improvement:
S1.1 consolidation technology carries out comprehensive site preparation before constructing, puts down height according to the special site condition of Mine Abandoned Land
It fills out low, soil is made to tend to be smooth；Physical treatment is carried out to soil, big stone is picked up, grit content is reduced to minimum level,
Be conducive to subsequent vegetation construction；During leveling land simultaneously can using the surface soil separated as the soil moved in improve the original of Abandoned Land of Mine,
The cost of restoration of the ecosystem can be effectively reduced, while accelerating the process of its restoration of the ecosystem；
Basal dressing includes compost, organic fertilizer and/or green manure in S1.2 soil amelioration techniques, and chemical treatment includes soil
Acid-base modifier and/or soil conditioner；
In still another embodiment of the invention, in step S2, plants configuration is reasonable according to mining area terrain is repaired
Plant tree species of arranging in pairs or groups carry out cultivating and growing, optimize and match according to the reasonably combined evergreen species of Seasonal dynamics change feature and deciduous species
It sets, while playing improvement soil, the ecological functions that conserve water and soil, builds preferable ecoscape effect.Specifically: resistance to water-wet
Deciduous species collocation evergreen species, the lower layer of broad-leaf forest configure evergreen shrubs tree species, and tall shrub combines, and form composite plant group
It falls.Further,
Weeping willow or purple willow are planted near pools zone；
Highland plantation big fruit sea-buckthorn, arrow-leaved oleaster, false indigo, Chinese tallow tree, green paulownia, Mount Huang goldenrain tree, Chinese scholar tree, tree-of-heaven or silk tree, ginkgo or
Other extensive tree species of adaptability；
The higher place plantation metasequoia of level of ground water, taxodium ascendens, bald cypress or weeping willow；
Former minery periphery plantation weeping willow or Chinese ash；
By mining area four, crossing plantation oleander, glossy privet, sweet osmanthus or other evergreen species.Inventor is the study found that pass through
For the reasonable cultivation different tree species of different terrain topography, tree species cultivation survival rate can be effectively improved, while can also improve plant
Object diversity, and then improve revegetation efficiency；
In still another embodiment of the invention, in the step S3, vegetation construction specifically:
S3.1 is in pools zone, using (weeping willow inter-planting oleander)+(glossy privet/cinnamomum camphora)+(Chinese tallow tree/blueness paulownia)+(Mount Huang goldenrain tree/state
Chinese scholartree/tree-of-heaven)+(ginkgo/metasequoia) configuration mode；It symmetrically plants rectangle minery two sides；
After S3.2 Mined Land Readjustment, using (oleander+Chinese tallow tree+glossy privet)+(paulownia, Mount Huang goldenrain tree/Bischofia javanica Bl)+(Huang
Mountain goldenrain tree/metasequoia/hybridization willow)+(ginkgo, cinnamomum camphora+glossy privet+oleander)+(big fruit sea-buckthorn, arrow-leaved oleaster, false indigo) configuration mode；Using
Above-mentioned tree species collocation plantation, adaptation to local conditions, while preferable symbiosis, Neng Gouyou are capable of forming between the tree species cultivated jointly
Effect improves each cultivation tree species nursery stock survival rate, accelerates vegetation repair efficiency；
In still another embodiment of the invention,
In step S3.1, cinnamomum camphora plants line number control within 2 rows；
In step S3.2, cinnamomum camphora plants line number control within 3 rows；It should be noted that cinnamomum camphora is aiphyllium, tree crown
Wide exhibition, is thick with leaves, and well developed root system, main root is flourishing, and deep-rootedness, survival period is long, has very strong smoking to lay the dust, is water conservation, solid
Native sand prevention and the ability beautified the environment.But its water-holding capacity is stronger, cultivation when cultivation amount is excessive therefore other tree species of arranging in pairs or groups are cultivated
Training quantity should not be excessive.
Cave-shaped site preparation, deciduous species kind plant hole specification are 80-100cm × 80cm × 60cm, seeding row spacing 4m × 3m；Evergreen tree
Various plant hole specifications are 60-80cm × 80cm × 60cm, seeding row spacing 3m × 3m；, seeding row spacing 2m × 3m.
In still another embodiment of the invention, in the step S3, using cave-shaped land preparation mode, deciduous species plantation
Cave specification is 80-100cm × 80cm × 60cm, seeding row spacing 4m × 3m；Evergreen species kind plant hole specification be 60-80cm × 60cm ×
60cm, seeding row spacing 3m × 3m；Shrub species kind plant hole specification is 60cm × 60cm × 50cm, seeding row spacing 2m × 3m.
In still another embodiment of the invention, in the step S4, tending management method particularly includes: after plantation immediately
After irrigating root water, righting alignment, treading support jail, the agricultural film of unified covering, agricultural film soil covers tight；Followed by liquid manure
Management and nursery stock protection, young growth management.
Wherein, in the step S4, soil thickness control is in 4~5cm.
In still another embodiment of the invention, the above method is provided and is repairing the application in Copper Mine Abandoned Place.
Explanation is further explained to the present invention by the following examples, but is not construed as limiting the invention.It should be understood that
These examples are only for illustrating the present invention and are not intended to limit the scope of the present invention.Actual conditions are not specified in the following example
Test method, carry out usually according to normal condition.
Embodiment 1
This test is carried out in Tongling drum culture Copper Mine, is located in the middle part of Anhui Province, is located in middle and lower reach of Yangtze River south bank.In area
Rich in mineral resources, mine is numerous, and mineral are complete, and reserves are larger, is one of famous non-ferrous metal base in China and six big refinings
One of copper-based ground.Coordinate position is in 30 ° of 46 〞 of north latitude -- 31 ° of 08 〞, 117 ° of 44 〞 of east longitude -- 118 ° of 09 〞, eastern and flourishing, Nanling two
County has a common boundary, and south is adjoined with Qingyang, two county of Guichi, and the Changjiang river is faced in northwest, faces each other every river and Congyang, two counties of inaction.Tongling now has jurisdiction over three
Area (Tongguanshan District, Shizishan District, suburb) county (Tongling County).1113 square kilometres of whole district's area, 65.4 ten thousand people of total population,
Middle 31.5 ten thousand people of nonagricultural population.
Tongling Area belongs to subtropical zone moist climate region, and monsoon climate feature is obvious.It has a moderate climate, abundant rainfall, sunshine is filled
Foot, spring and summer is rainy, and midsummer is hot, and winter is mild, and frost-free period is long, and 16.2 DEG C of many years temperature on average, 1390 millimeters of average annual rainfall.
Annual monthly mean relative humidity is 75-81%.Long-term cardinal wind is northeaster, is secondly southwester, and mean wind speed over the years is
3.1 meter per second.
180 mu of Ecological Demonstration templates are established in Tongling drum culture mining area within 2016, it is extensive by Mine Abandoned Land vegetation
It is multiple, mining soil is improved, mining area bio-diversity and eco-environmental quality are improved, enhances the ecological function of forest and vegetation
Energy.Specific vegetation construction measure is as follows:
1. prepartion of land and soil improvement: drum culture Copper Mine Abandoned Place collapses, and some becomes big puddle；And soil is in more
Acidity is not suitable for plant growth.So to be improved to the soil of degeneration when revegetation.The major measure taken
Have: (A) consolidation technology carries out comprehensive site preparation before afforesting, employs bull-dozer according to the special site condition of Mine Abandoned Land
Flat height is filled out low, and soil is made to tend to be smooth；Physical treatment is carried out to soil, big stone is picked up, grit content is reduced to minimum
Degree.(B) soil improvement fermenting fertilizer, after site preparation, soil stirs very big, and soil layer construction is seriously damaged.In order to improve
The surrival rate of afforestation, when planting trees, plant pit is dug somewhat larger, with sharp Soil building, including fills out soil moved in improve the original, basal dressing, chemical treatment
Apply gypsum such as to change soil acidity or alkalinity.Apply soil conditioner；Fertilising has compost, organic fertilizer, green manure etc..Pass through
These measures facilitate farming area in Zuogong soil, improve soil microbial activities, improve woods grass survival rate, storage rate and increment,
Ensure that mining area vegetation restores and ecological reconstruction succeeds.
2. suitable for plant material selects: adhering to adaptation to local conditions, matching species with the site, while reasonably combined according to tree species Seasonal dynamics change
Tree species build preferable ecoscape effect.
Soil characteristic and existing environmental problem for Abandoned Land of Mine select resistance, grow fast, high efficiency plant
Object material, to reach the target for afforesting, improving environment as early as possible.The vegetable material such as arbor class that afforestation is selected: masson pine, wetland
Pine, torch pine, paulownia, Chinese tallow tree, beech, sweetgum, Elaeocarpus decipiens, mountain Elaeocarpus decipiens, Schima superba, willow, metasequoia, taxodium ascendens, tree-of-heaven, locust tree, paper mulberry,
Common zenia, Chinese wax, cypress class, robur etc.；Liana class: Boston ivy, Chinese wistaria, winter jasmine, Chinese rose etc.；Draft class: rush, lampet
Core grass, trade route, typha orientalis, Sedum alfredii Hance, mouse chrysanthemum grass, scouring rush, reed, wheat leaf ditch millet, Bermuda grass etc..Meeting ecological functions
While, build landscape effect throughout the year.
3. seedling quality: 5 centimetres of arbor ground diameter or more, 25 centimetres of soil ball or more, it is more than 4 branch of oleander.Except ginkgo, China fir
Except tree, deodar can take side shoot moderate to repair, remaining arbor is unified in 1.5-2.2 meters of height cutting strunks, and strives in nursery stock
It is trimmed grown place.
4. vegetation construction mode: nearby planting weeping willow or purple willow in pools zone；Highland plantation big fruit sea-buckthorn, arrow-leaved oleaster, false indigo,
Chinese tallow tree, green paulownia, Mount Huang goldenrain tree, Chinese scholar tree, tree-of-heaven or silk tree, ginkgo；Level of ground water higher place plantation metasequoia, taxodium ascendens, bald cypress
Or weeping willow；Former minery periphery plantation weeping willow or Chinese ash；Simultaneously by mining area four, crossing increase oleander, glossy privet, sweet osmanthus.Product
Pool uses (weeping willow inter-planting oleander)+(glossy privet/cinnamomum camphora)+(Chinese tallow tree/blueness paulownia)+(Mount Huang goldenrain tree/Chinese scholar tree/tree-of-heaven)+(ginkgo/water
China fir) configuration mode；Rectangle minery two sides are symmetrically planted, and wherein the control of cinnamomum camphora plantation line number is within 2 rows.Diggings soil is whole
After reason, using (oleander+Chinese tallow tree+glossy privet)+(paulownia, Mount Huang goldenrain tree/Bischofia javanica Bl)+(Mount Huang goldenrain tree/metasequoia/hybridization willow)+(silver
Apricot, cinnamomum camphora+glossy privet+oleander)+the configuration mode of (big fruit sea-buckthorn, arrow-leaved oleaster, false indigo), wherein the control of cinnamomum camphora plantation line number is 3
Within row.Deciduous species completes plantation before by the end of March, evergreen species complete plantation before by the end of April.It is general to require in (the 2-6 month in spring
Part) and autumn (9-10 month) rain after soil moisture-inhibiting when can be with beating.Cave-shaped site preparation, deciduous species kind plant hole specification are
80-100cm × 80cm × 60cm, seeding row spacing 4m × 3m；Evergreen species kind plant hole specification is 60-80cm × 80cm × 60cm, strain
Line-spacing 3m × 3m；Shrub species kind plant hole specification is 60cm × 60cm × 50cm, seeding row spacing 2m × 3m.
5. managing after plant: after irrigating root water, righting alignment after plantation immediately, treading support jail, unified 1.5 meters of covering is shown in
The agricultural film (thickness 1) of side, it is tight that agricultural film all uses the soil of 5 cm thicks to cover.Guarantee that survival rate, Fire Hazard Area waterproof are prohibited
The human interferences such as only herd, trample on.
6. revegetation effect: autumn in 2017 carries out forest survival rate and increment inventory in core assay area, survives
Rate averagely reaches 87.5%, and storage rate reaches 82% or more；Chief species well-grown.Revegetation effect is obvious, soil
Shape improves, and soil fertility is restored, and rainwash reduces.In this way, mining soil is effectively improved, Regional Landscape and ecological ring
Border is greatly improved.
It inspects for acceptance and files
It inspects for acceptance
The necessary well in advance afforestation planning and design scheme of unit of afforesting, could construct through the approval of forestry authorities, by leading
Pipe portion door inspects for acceptance to key operation, key link, and specific way is referring to GB/T 23231-2009 and GB/T
The rule of 23235-2009 executes.
It files
Established after afforestation and manage archives, content include reproducing area basic condition, seedling planting situation, result of inspecting for acceptance,
The prevention and control of plant diseases, pest control, damaed cordition etc. are executed referring in particular to GB/T 18337.3-2001.
It should be noted that above example is only used to illustrate the technical scheme of the present invention rather than is limited.Although ginseng
It is described the invention in detail according to given example, but those skilled in the art can be as needed to this hair
Bright technical solution is modified or replaced equivalently, without departing from the spirit and scope of the technical solution of the present invention.
Claims (10)
1. a kind of method for Copper Mine Abandoned Place revegetation, which is characterized in that the described method includes:
S1. consolidation and soil improvement: leveling land, and carries out soil improvement using base manure and chemical treatments；
S2. plants configuration: selection is suitable for local growing plants material, and according to the reasonably combined evergreen species of Seasonal dynamics change feature
And deciduous species；
S3. vegetation construction: the high quality seedling for selecting robust growth is planted；
S4. tending management.
2. being used for the method for Copper Mine Abandoned Place revegetation as described in claim 1, which is characterized in that in step S1, soil
Arrangement is specifically included with soil improvement:
S1.1 consolidation technology carries out comprehensive site preparation before constructing, flat height is filled out according to the special site condition of Mine Abandoned Land
It is low, so that soil is tended to be smooth；Physical treatment is carried out to soil, big stone is picked up, grit content is reduced to minimum level；
Basal dressing includes compost, organic fertilizer and/or green manure in S1.2 soil amelioration techniques, and chemical treatment includes soil acid-base
Regulator and/or soil conditioner.
3. being used for the method for Copper Mine Abandoned Place revegetation as described in claim 1, which is characterized in that in step S2, plant
Configuration carries out cultivating and growing according to mining area terrain collocation plant tree species are repaired.
4. being used for the method for Copper Mine Abandoned Place revegetation as claimed in claim 3, which is characterized in that
Weeping willow or purple willow are planted near pools zone；
Highland plantation big fruit sea-buckthorn, arrow-leaved oleaster, false indigo, Chinese tallow tree, green paulownia, Mount Huang goldenrain tree, Chinese scholar tree, tree-of-heaven or silk tree, ginkgo or its
The extensive tree species of its adaptability；
In the higher place plantation metasequoia of level of ground water, taxodium ascendens, bald cypress or weeping willow；
Weeping willow or Chinese ash are planted on former minery periphery；
By mining area four, crossing plantation oleander, glossy privet, sweet osmanthus or evergreen species.
5. being used for the method for Copper Mine Abandoned Place revegetation as described in claim 1, which is characterized in that in the step S3,
Vegetation construction specifically:
S3.1 is in pools zone, using (weeping willow inter-planting oleander)+(glossy privet/cinnamomum camphora)+(Chinese tallow tree/blueness paulownia)+(Mount Huang goldenrain tree/Chinese scholar tree/smelly
Chinese toon)+(ginkgo/metasequoia) configuration mode；It symmetrically plants rectangle minery two sides；
After S3.2 Mined Land Readjustment, using (oleander+Chinese tallow tree+glossy privet)+(paulownia, Mount Huang goldenrain tree/Bischofia javanica Bl)+(Mount Huang goldenrain tree/
Metasequoia/hybridization willow)+(ginkgo, cinnamomum camphora+glossy privet+oleander)+(big fruit sea-buckthorn, arrow-leaved oleaster, false indigo) configuration mode.
6. being used for the method for Copper Mine Abandoned Place revegetation as claimed in claim 5, which is characterized in that
In step S3.1, cinnamomum camphora plants line number control within 2 rows；
In step S3.2, cinnamomum camphora plants line number control within 3 rows.
7. being used for the method for Copper Mine Abandoned Place revegetation as described in claim 1, which is characterized in that use cave-shaped site preparation side
Formula, specifically, deciduous species kind plant hole specification is 80-100cm × 80cm × 60cm, seeding row spacing 4m × 3m；Evergreen species plantation
Cave specification is 60-80cm × 80cm × 60cm, seeding row spacing 3m × 3m；Seeding row spacing 2m × 3m.
8. being used for the method for Copper Mine Abandoned Place revegetation as described in claim 1, which is characterized in that in the step S4,
Tending management method particularly includes: after root water, righting alignment are irrigated after plantation immediately, treads support jail, the agricultural film of unified covering, agriculture
Film soil covers tight；Followed by water and fertilizer management and nursery stock protection, young growth management.
9. being used for the method for Copper Mine Abandoned Place revegetation as described in claim 1, which is characterized in that in the step S4,
Soil thickness control is in 4~5cm.
10. any one of claim 1~9 method is repairing the application in Copper Mine Abandoned Place.
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| CN201811160034.1A CN109287182B (en) | 2018-09-30 | 2018-09-30 | Method for recovering vegetation in copper ore waste land |
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| CN201811160034.1A CN109287182B (en) | 2018-09-30 | 2018-09-30 | Method for recovering vegetation in copper ore waste land |
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| CN109287182B CN109287182B (en) | 2021-12-31 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN110178480A (en) * | 2019-07-04 | 2019-08-30 | 辽宁大学 | Mine production method for recovering vegetation |
| CN110238179A (en) * | 2019-07-15 | 2019-09-17 | 昆明理工大学 | A kind of pterylosis rush as pionner Acid mine discardedly it is multiple it is green in application and method |
| CN110665959A (en) * | 2019-11-11 | 2020-01-10 | 佛山科学技术学院 | Bare soil ecological restoration method |
| CN111788976A (en) * | 2019-04-09 | 2020-10-20 | 沈阳中科生态环境研究院有限公司 | Ecological restoration method for resource iron ore waste land |
| CN113058985A (en) * | 2020-01-03 | 2021-07-02 | 益壤（厦门）环保科技有限公司 | Heavy metal contaminated soil degradation harmless treatment method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109906852A (en) * | 2019-03-06 | 2019-06-21 | 中国林业科学研究院亚热带林业研究所 | A kind of watershed ecological shelter forest construction method for Ides On Prevention And Control of Regional Pollution |
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| CN110178480A (en) * | 2019-07-04 | 2019-08-30 | 辽宁大学 | Mine production method for recovering vegetation |
| CN110238179A (en) * | 2019-07-15 | 2019-09-17 | 昆明理工大学 | A kind of pterylosis rush as pionner Acid mine discardedly it is multiple it is green in application and method |
| CN110665959A (en) * | 2019-11-11 | 2020-01-10 | 佛山科学技术学院 | Bare soil ecological restoration method |
| CN113058985A (en) * | 2020-01-03 | 2021-07-02 | 益壤（厦门）环保科技有限公司 | Heavy metal contaminated soil degradation harmless treatment method |
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