CN208039211U - The artificial Bird Island system in salt-soda soil - Google Patents
The artificial Bird Island system in salt-soda soil Download PDFInfo
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- CN208039211U CN208039211U CN201820447884.9U CN201820447884U CN208039211U CN 208039211 U CN208039211 U CN 208039211U CN 201820447884 U CN201820447884 U CN 201820447884U CN 208039211 U CN208039211 U CN 208039211U
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Abstract
This disclosure relates to which a kind of artificial Bird Island system in salt-soda soil, including saline and alkaline ground, the saline and alkaline ground are formed with lowland and the artificial Bird Island among the lowland, underground water are filled in the lowland；The artificial Bird Island is formed as the low slopes of intermediate high surrounding, and the bottom of the lowland is smoothly connected with the artificial Bird Island by slope surface, and the artificial Bird Island is equipped with plantation layer；The slope surface includes open water area (1), phytal zone (2), Coastal Area (3) and forest land growing area (4) successively from the bottom to top；The depth of water in the open water area is 0.3~2m, and the depth of water of the phytal zone is less than 0.3m, and the Coastal Area is less than 0.3m at a distance from the water surface, and the forest land growing area is 0.3m or more at a distance from the water surface.The system includes that artificial Bird Island, water body and the saline alkali tolerant plant layer of topography reform formation are carried out to salt-soda soil, can effectively restore vegetation, improvement salt affected soil, provides high-quality habitat for Wetland Birds such as wader, natatorial birds, and have good landscape effect.
Description
Technical field
This disclosure relates to field of environment protection, and in particular, to a kind of artificial Bird Island system in salt-soda soil.
Background technology
High water level salt-soda soil refers to the salt-soda soil that maximum water level is higher than earth's surface, is distributed widely in coastal region, in addition newly
The areas such as boundary, Inner Mongol are also distributed.
High water level salt-soda soil includes a variety of Wetland Types, such as coastal tidal wetland, Inland salt marsh.Wetland Bird is more
Sample is the important indicator for weighing Values of Wetlands.Wetland Bird is based on natatorial bird and wader；Natatorial bird mainly inhabits open water,
Wader is with mainly inhabiting shallow water thick grass, beach；Part umbrette, stork class etc. are nested in forest land.In addition, ring is also distributed in wetland
Fowl, terrestrial bird, scansorial birds and bird of prey etc., with generally inhabiting beach or forest land.
High water level saline alkali land drainage is unsmooth, soil depletion, and vegetation growth is bad and type is less, and landscape heterogeneity is poor,
It is single that birds inhabit habitat, and high-quality habitat cannot be provided for birds.Previous high water level saline-alkali land vegetation restores, plant survival
Rate is relatively low and undergrowth, and recovery effects are undesirable, and various habitat of inhabiting, Bu Nengchong are built not according to Wetland Bird demand
The Functions of Biodiversity Conservation of wetland is waved in distribution.
Utility model content
Purpose of this disclosure is to provide a kind of artificial Bird Island system in salt-soda soil, which can improve salt affected soil, be wet
Ground birds provide high-quality habitat, and have good landscape effect.
To achieve the goals above, the disclosure provides a kind of artificial Bird Island system in salt-soda soil, including saline and alkaline ground, the salt
Alkali ground is formed with lowland and the artificial Bird Island among the lowland, and underground water is filled in the lowland；It is described artificial
Bird Island is formed as the low slopes of intermediate high surrounding, and the lowland is smoothly connected with the artificial Bird Island by slope surface, described artificial
Bird Island is equipped with plantation layer；The slope surface includes open water area, phytal zone, Coastal Area and forest land plantation successively from the bottom to top
Area；The depth of water in the open water area is 0.3~2m, and the depth of water of the phytal zone is less than 0.3m, the Coastal Area and the water surface
Distance is less than 0.3m, and the forest land growing area is 0.3m or more at a distance from the water surface.
Optionally, the plantation layer covers the slope surface；The plantation layer includes saline-alkali tolerant water plant planting layer, salt tolerant
Alkali emergent aquactic plant plants layer, saline-alkali tolerant humidogene herbaceous plant plantation region layer and saline-alkali tolerant moisture-proof shrub and plants layer.
Optionally, the saline-alkali tolerant water plant planting floor is set to the open water area, and the saline-alkali tolerant endures water plant
Species plant layer and are set to the phytal zone, and the saline-alkali tolerant humidogene herbaceous plant plantation layer is set to the Coastal Area, described resistance to
Saline and alkaline moisture-proof shrub plantation layer is set to the forest land growing area.
Optionally, the gradient of the open water area and phytal zone is 1:(6~8), the Coastal Area and forest land growing area
The gradient be 1:(4~6).
Optionally, the maximum water depth of the lowland is 1.5~2m.
Optionally, the top of the artificial Bird Island is more than 1.5m at a distance from the water surface.
Optionally, the island shores of the artificial Bird Island are in irregular.
Optionally, the artificial Bird Island includes concave bank morphologic region and convex bank morphologic region, the concave bank morphologic region and convex bank
Looks area is located at the both sides of the artificial Bird Island.
Optionally, the area of the artificial Bird Island is 100~500m2。
Through the above technical solutions, the system of the disclosure include to salt-soda soil carry out topography reform formation artificial Bird Island,
Water body and saline alkali tolerant plant layer can effectively restore vegetation, improvement salt affected soil, be provided for Wetland Birds such as wader, natatorial birds excellent
Matter habitat, and there is good landscape effect.
Other feature and advantage of the disclosure will be described in detail in subsequent specific embodiment part.
Description of the drawings
Attached drawing is for providing further understanding of the disclosure, and a part for constitution instruction, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute the limitation to the disclosure.In the accompanying drawings：
Fig. 1 is a kind of structural schematic diagram of specific implementation mode of the artificial Bird Island system in salt-soda soil of the disclosure.
Reference sign
1 open water area, 2 phytal zone
3 Coastal Area, 4 forest land growing area
Specific implementation mode
The specific implementation mode of the disclosure is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific implementation mode stated is only used for describing and explaining the disclosure, is not limited to the disclosure.
In the disclosure, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower " typically refers to system and exists
It is upper and lower under normal operating condition, specifically refer to the page of Fig. 1.
The disclosure provides a kind of artificial Bird Island system in salt-soda soil, including saline and alkaline ground, saline and alkaline ground are formed with lowland and position
Artificial Bird Island among lowland, lowland is interior to be filled with underground water；Artificial Bird Island is formed as the low slopes of intermediate high surrounding, lowland
It is smoothly connected by slope surface with artificial Bird Island, artificial Bird Island is equipped with plantation layer；The slope surface includes open successively from the bottom to top
Water surface area, phytal zone, Coastal Area and forest land growing area；The depth of water in the open water area is 0.3~2m, the water of the phytal zone
Deep to be less than 0.3m, the Coastal Area is less than 0.3m at a distance from the water surface, the forest land growing area at a distance from the water surface for 0.3m with
On.
The system of the disclosure includes that artificial Bird Island, water body and the saline alkali tolerant plant of topography reform formation are carried out to salt-soda soil
Layer can effectively restore vegetation, improvement salt affected soil, provide high-quality habitat for Wetland Birds such as wader, natatorial birds, and have
Good landscape effect.
According to the disclosure, artificial Bird Island and lowland can be formed by salt-soda soil topography reform, in order to ensure the earthwork in system
Balance can carry out the saline and alkaline ground in system excavation and form lowland, and the alkaline land soil dug out is carried out gentle slope accumulation
Form artificial Bird Island.
Habitat is inhabited in order to effectively restore saline-alkali land vegetation, build a variety of typical birds, it is specific in one kind of the disclosure
In embodiment, plantation layer can cover slope surface；Different according to planting plants type, plantation layer may include the aquatic plant of saline-alkali tolerant
Species plant layer, saline-alkali tolerant emergent aquactic plant plantation layer, saline-alkali tolerant humidogene herbaceous plant plantation region layer and saline-alkali tolerant moisture-proof shrub kind
Plant layer.
Further, in order to improve plantation layer in saline alkali tolerant plant plantation survival rate, saline-alkali tolerant water plant planting layer
It can be set to open water area 1, saline-alkali tolerant emergent aquactic plant plantation layer can be set to phytal zone 2, and saline-alkali tolerant humidogene draft is planted
Species, which plant layer, can be set to Coastal Area 3, and saline-alkali tolerant moisture-proof shrub plantation layer can be set to forest land growing area 4.
Wherein, saline-alkali tolerant water plant planting layer can plant saline-alkali tolerant water plant, be provided for natatorial birds such as Anatidae, Laridaes
Habitat, the regions depth of water 0.3-1.0m, based on the plant saline-alkali tolerant emergent aquactic plant such as kind of a reed, cattail, Lythrum salicaria, rate of vegetation
Less than 30%；The depth of water is more than the regions 1.0m, to plant based on the saline-alkali tolerants submerged plants such as the climing algae in river, watermifoil, emergent aquactic plant with
Based on group planting, submerged plant piece is planted, formed be suitble to birds to look for food, the hidden and suitable place taken off.
Saline-alkali tolerant emergent aquactic plant plantation layer can plant the saline-alkali tolerants emergent aquactic plant such as reed, cattail, Lythrum salicaria, emergent aquactic plant
Coverage rate can be 40%-60%, and piece and encloses small-sized (1-5m based on planting2) internal security waters, be ardeidae, Scolopacidae, seedling
The waders such as chicken section provide place of looking for food and build a nest, it is possible to further increase the gravel area of 10-20% in the substrate of phytal zone 2
Domain, gravel diameter 3-5cm, so that wader is stood.
Saline-alkali tolerant humidogene herbaceous plant plantation layer can plant the saline-alkali tolerants humidogene herbaceous plant such as fluffy alkali, alkali thatch, rye grass,
Based on planting with piece, the beach meadow for possessing abundant amphibian animal and insect resources is formed, is provided for wader, natatorial bird and terrestrial bird etc.
It inhabites, foraging site.
Saline-alkali tolerant moisture-proof shrub plantation layer can plant the saline-alkali tolerants moisture-proof tree and shrubs such as Chinese wax, Chinese tamarisk, false indigo,
Qiao fills collocation, planted with piece based on, supplemented by group planting, form sparse woods, thick forest, island forest, the various microhabitat of shrubbery and woodland open ground,
And put and plant matrimony vine, the birds such as Hibiscus hamabo like to dwell, eating seeds.
According to the disclosure, the slope surface connection between lowland and artificial Bird Island is with can forming the transition between water body and land
Band provides the various depth of waters different habitats for birds, and the gradient of slope surface can change in wide range, for example, open water
The gradient of face area 1 and phytal zone 2 can be 1:(4~8), preferably 1:(6~8) expand water body to form gentle slope underwater topography
Transitional region between land；The gradient of Coastal Area 3 and forest land growing area 4 can be less than 1:6, preferably 1:(4~6), with
Planting site ground level is improved, relative reduction level of ground water reduces soil salinity and alkalinity, is herbaceous plant, tree and shrubs plant
Growth provides relatively suitable environment.
According to the disclosure, the depth of lowland can change in wide range, in order to make full use of system resource, be formed to the greatest extent
Available Wetland Environment more than possible, the maximum water depth of lowland can be with 1~2.5m, preferably 1.5~2m.
According to the disclosure, the height of artificial Bird Island can change in wide range, for the ease of forming wider array of kind of covering
Layer is planted, the top of artificial Bird Island is preferably greater than 1.5m at a distance from the water surface.
According to the disclosure, the size and shape of artificial Bird Island does not have particular/special requirement, and preferably area is 100~500m2, shape
For kidney shape.In order to increase land and water transition area, the island shores of artificial Bird Island can be in irregular；Further, in order to carry
High habitat heterogeneity, artificial Bird Island may include concave bank morphologic region and convex bank morphologic region, and concave bank morphologic region and convex bank morphologic region can
To be located at the both sides of artificial Bird Island.Concave bank flow dynamic is relatively weak, and nutriment is enriched with herein, can provide rope for fish
Bait field and sanctuary；Convex bank flow dynamic is stronger, washes away that dynamics is larger to waterfront, forms the habitat different from inner bay.
The preferred embodiment of the disclosure is described in detail above in association with attached drawing, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical solution of the disclosure
Monotropic type, these simple variants belong to the protection domain of the disclosure.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case of shield, it can be combined by any suitable means.In order to avoid unnecessary repetition, the disclosure to it is various can
The combination of energy no longer separately illustrates.
In addition, arbitrary combination can also be carried out between a variety of different embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought equally should be considered as disclosure disclosure of that.
Claims (9)
1. a kind of artificial Bird Island system in salt-soda soil, including saline and alkaline ground, which is characterized in that the saline and alkaline ground be formed with lowland and
Artificial Bird Island among the lowland, the lowland is interior to be filled with underground water；The artificial Bird Island is formed as intermediate Gao Si
All low slopes, the bottom of the lowland are smoothly connected with the artificial Bird Island by slope surface, and the artificial Bird Island is equipped with kind
Plant layer；
The slope surface includes open water area (1), phytal zone (2), Coastal Area (3) and forest land growing area (4) successively from the bottom to top；
The depth of water of the open water area (1) is 0.3~2m, and the depth of water of the phytal zone (2) is less than 0.3m, the Coastal Area (3) with
The distance of the water surface is less than 0.3m, and the forest land growing area (4) is 0.3m or more at a distance from the water surface.
2. the artificial Bird Island system in salt-soda soil according to claim 1, which is characterized in that the plantation layer covers the slope
Face；The plantation layer includes saline-alkali tolerant water plant planting layer, saline-alkali tolerant emergent aquactic plant plantation layer, saline-alkali tolerant humidogene herbaceous plant
It plants region layer and saline-alkali tolerant moisture-proof shrub plants layer.
3. the artificial Bird Island system in salt-soda soil according to claim 2, which is characterized in that the saline-alkali tolerant water plant planting
Floor is set to the open water area (1), and the saline-alkali tolerant emergent aquactic plant plantation layer is set to the phytal zone (2), described resistance to
Saline and alkaline humidogene herbaceous plant plantation layer is set to the Coastal Area (3), and the saline-alkali tolerant moisture-proof shrub plantation layer is set to institute
State forest land growing area (4).
4. the artificial Bird Island system in salt-soda soil according to claim 1, which is characterized in that the open water area (1) and shallow
The gradient in pool (2) is 1:The gradient of (6~8), the Coastal Area (3) and forest land growing area (4) is 1:(4~6).
5. the artificial Bird Island system in salt-soda soil according to claim 1, which is characterized in that the maximum water depth of the lowland is
1.5~2m.
6. the artificial Bird Island system in salt-soda soil according to claim 1, which is characterized in that the top of the artificial Bird Island and water
The distance in face is more than 1.5m.
7. the artificial Bird Island system in salt-soda soil according to claim 1, which is characterized in that the island shores of the artificial Bird Island
In irregular.
8. the artificial Bird Island system in salt-soda soil according to claim 1, which is characterized in that the artificial Bird Island includes concave bank
Looks area and convex bank morphologic region, the concave bank morphologic region and convex bank morphologic region are located at the both sides of the artificial Bird Island.
9. the artificial Bird Island system in salt-soda soil according to claim 1, which is characterized in that the area of the artificial Bird Island is
100~500m2。
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| CN201820447884.9U CN208039211U (en) | 2018-03-30 | 2018-03-30 | The artificial Bird Island system in salt-soda soil |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109399802A (en) * | 2018-12-25 | 2019-03-01 | 北京东方园林环境股份有限公司 | A kind of construction method of wetland park artificial bird island structure |
| CN110835899A (en) * | 2019-11-22 | 2020-02-25 | 山东黄河三角洲国家级自然保护区管理局 | Annular concave wetland waterfowl inhabiting and breeding island and construction method and application thereof |
| CN113615495A (en) * | 2021-07-26 | 2021-11-09 | 南大（常熟）研究院有限公司 | Bird habitat restoration method based on eco-friendly planting |
| CN117280906A (en) * | 2023-11-27 | 2023-12-26 | 中国林业科学研究院生态保护与修复研究所 | Ecological restoration method for coastal beach wetland-related bird habitat |
-
2018
- 2018-03-30 CN CN201820447884.9U patent/CN208039211U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109399802A (en) * | 2018-12-25 | 2019-03-01 | 北京东方园林环境股份有限公司 | A kind of construction method of wetland park artificial bird island structure |
| CN110835899A (en) * | 2019-11-22 | 2020-02-25 | 山东黄河三角洲国家级自然保护区管理局 | Annular concave wetland waterfowl inhabiting and breeding island and construction method and application thereof |
| CN110835899B (en) * | 2019-11-22 | 2021-11-02 | 山东黄河三角洲国家级自然保护区管理局 | Annular concave wetland waterfowl inhabiting and breeding island and construction method and application thereof |
| CN113615495A (en) * | 2021-07-26 | 2021-11-09 | 南大（常熟）研究院有限公司 | Bird habitat restoration method based on eco-friendly planting |
| CN117280906A (en) * | 2023-11-27 | 2023-12-26 | 中国林业科学研究院生态保护与修复研究所 | Ecological restoration method for coastal beach wetland-related bird habitat |
| CN117280906B (en) * | 2023-11-27 | 2024-02-02 | 中国林业科学研究院生态保护与修复研究所 | Ecological restoration method for coastal beach wetland-related bird habitat |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190527 Address after: Room 663, Building 10, Baiquan Street, Yanqing Economic Development Zone, Beijing 102100 Patentee after: ELION SHOUJIAN ECOLOGICAL SCIENCE & TECHNOLOGY CO., LTD. Address before: Room 663, Building 10, Baiquan Street, Yanqing Economic Development Zone, Beijing 102100 Co-patentee before: Elion Resource Group Co., Ltd. Patentee before: ELION SHOUJIAN ECOLOGICAL SCIENCE & TECHNOLOGY CO., LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210629 Address after: 856001 2nd floor, building 5, Wanren community, Zantang Road, Zedang Town, Naidong District, Shannan City, Tibet Autonomous Region Patentee after: ELION ECOLOGICAL RESTORATION Co.,Ltd. Address before: Room 663, Building 10, Baiquan Street, Yanqing Economic Development Zone, Beijing 102100 Patentee before: ELION SHOUJIAN ECOLOGICAL TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |