CN107396807A - A kind of implantation methods of arid biogeographic zone transplanting big tree - Google Patents
A kind of implantation methods of arid biogeographic zone transplanting big tree Download PDFInfo
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- CN107396807A CN107396807A CN201710701597.6A CN201710701597A CN107396807A CN 107396807 A CN107396807 A CN 107396807A CN 201710701597 A CN201710701597 A CN 201710701597A CN 107396807 A CN107396807 A CN 107396807A
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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
- A01G23/00—Forestry
- A01G23/02—Transplanting, uprooting, felling or delimbing trees
- A01G23/04—Transplanting trees; Devices for grasping the root ball, e.g. stump forceps; Wrappings or packages for transporting trees
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2101/00—Agricultural use
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- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
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- Biodiversity & Conservation Biology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
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Abstract
The present invention relates to a kind of implantation methods of arid biogeographic zone transplanting big tree, the implantation methods comprise the following steps：Kind of a plant hole is excavated in natural soil layer, after kind plant hole is dug, one layer of liquid soil-solidified-agent is sprayed using high-pressure spray gun on the bottom of kind of plant hole and inwall, forms the cured layer that a layer thickness is 5~10cm, the cured layer suppresses structure sheaf for the soil accumulation of salt in the surface soil that prevention salinity migrates upwards；The thick improvement backfills of 10~20cm are covered in kind of plant hole bottom, the soil ball of great Shu bottoms is then put into kind of a plant hole, and using improvement backfill earthen backfill mulching plant cave；In one layer of geotextiles of kind of plant hole Surface mulch and lay rubble and fix, carry out conventional maintenance afterwards.Compared with the transplanting big tree implantation methods of routine, soil fertility significantly improves the implantation methods of the present invention, and soil water content improves 10%, keeps reducing the accumulation of salt in the surface soil while moisture, tree vigo(u)r recovers fast after transplanting big tree, reduces the maintenance cost after transplanting big tree.
Description
Technical field
The present invention relates to a kind of seedling growth method, more particularly to a kind of implantation methods of arid biogeographic zone transplanting big tree.
Background technology
With the continuous quickening of urbanization process, to build urban landscaping landscape in a short time, generally require into
Row transplanting big tree.Transplanting big tree can reach afforestation effect in a short time, play ecological functions, be played in urban landscape is improved
Important function.Transplanting big tree refer to the diameter of a cross-section of a tree trunk 1.3 meters above the ground more than 20cm deciduous tree and the diameter of a cross-section of a tree trunk 1.3 meters above the ground more than 15cm evergreen tree carry out
Transplanting.
It is to improve arid soil, improve the important channel of local environment that transplanting big tree is carried out in arid area.But
Due to the drought of arid area, rainfall is few, and the factors such as evaporation capacity is big make soil moisture content low, causes to transplant the water set greatly
Divide and soil nutrient is insufficient, survival rate is low.Arid area is in transplanting big tree, except selection well developed root system and evaporation capacity are small
The strong seeds of drought tolerance select the transplanting big tree time to improve survival rate according to the Meteorological of arid area, often through whole
Ground sets the modes such as mulch film in kind of a plant hole middle berth and improves soil moisture content, improves the survival rate of transplanting big tree.Wherein, laying ground
Moisture effectively can be trapped near root system by film in kind of plant hole, be easy to plant absorption moisture, while under preventing that rainwater is quick
Ooze, improve the soil moisture conservation effect of soil, but have the following disadvantages：First, when rainfall is big, rainwater can largely accumulate near root system
It is tired, the gas permeability of soil is influenceed, is unfavorable for the breathing of root system, root phenomenon is macerated in serious meeting；Second, with the growth of root system,
Mulch film is unfavorable for root system and takes root absorption with nutrient downwards；Third, mulch film is not universal degradable, extended residual can shadow in soil
Ring soil texture.
The content of the invention
The purpose of the present invention is to be directed to laying plastic problem present in kind of plant hole, proposes a kind of arid biogeographic zone transplanting big tree
Implantation methods, to strengthen soil water storage soil moisture conservation, increase soil fertility, realize the implantation methods of transplanting big tree.
To achieve the above object, the invention provides a kind of implantation methods of arid biogeographic zone transplanting big tree, the implantation methods
Comprise the following steps：
A, kind of a plant hole is excavated in natural soil layer, after kind plant hole is dug, high pressure is utilized on the bottom of kind of plant hole and inwall
One layer of liquid soil-solidified-agent of lance ejection, forms the cured layer that a layer thickness is 5~10cm, and the cured layer is prevention salinity
The soil accumulation of salt in the surface soil migrated upwards suppresses structure sheaf；
B, the thick improvement backfills of 10~20cm are covered in kind of plant hole bottom, the soil ball of great Shu bottoms is then put into plantation
Cave, and using improvement backfill earthen backfill mulching plant cave；
C, in one layer of geotextiles of kind of plant hole Surface mulch and lay rubble and fix, carry out conventional maintenance afterwards.
Preferably, when using backfill earthen backfill mulching plant cave is improved, the top layer for planting plant hole is returned using backfill is improved
Fill out to form mound pack arrangement.
Preferably, the mound pack arrangement top is higher by kind of a 10~20cm of plant hole soil plane, and the mound pack arrangement exists
The edge of kind plant hole forms rainwater-collecting ditch.
Preferably, the improvement backfill is that 0.1~0.2m is added in every cubic metre of native soil3Sheep manure, 0.2~0.3m3Grass
Charcoal, 0.5~1kg calcium superphosphate, and the water-loss reducer for adding 1.3~1.8kg turns uniformly rear formed.
Preferably, the water-loss reducer is 2~4mm of particle diameter polyacrylamide particle.
Preferably, the liquid soil fixing agent in parts by weight, including 3~5 parts of sulfuric acid, polyvinyl alcohol 6~15
Part, 5~10 parts of alum, 15~25 parts of polyacrylamide, 40~60 parts of water.
Based on above-mentioned technical proposal, it is an advantage of the invention that：
Using the implantation methods of the arid biogeographic zone transplanting big tree of the present invention, various raw materials are simple and easy to get, and formula is reasonable, cost
Low, construction technology is simple, and the kind plant hole structure and backfill during by optimizing transplanting big tree are improved to increase soil fertility, water conservation
Nutrient preserving capability, and reach the effect of control salt.Liquid soil-solidified-agent of the present invention, drying time is short, with soil particle
Syncretizing effect is good, and the reunion ability of enhancing soil in itself, the cured layer of formation is firm, can preferably stop moving upwards for lower floor's salinity
Move.
The implantation methods of the present invention are compared with the transplanting big tree implantation methods of routine, and soil fertility significantly improves, the soil water
Point content improves 10%, while according to the principle of " salt is with water come salt is gone with water ", keeps reducing the accumulation of salt in the surface soil while moisture,
Tree vigo(u)r recovers fast after transplanting big tree, reduces the maintenance cost after transplanting big tree.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms the part of the application, this hair
Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the plantation schematic diagram of arid biogeographic zone transplanting big tree.
Embodiment
Below by drawings and examples, technical scheme is described in further detail.
The invention provides a kind of implantation methods of arid biogeographic zone transplanting big tree, as shown in figure 1, wherein specifically disclosing this hair
A kind of bright preferred embodiment.Specifically, the implantation methods comprise the following steps：
A, kind of a plant hole is excavated in natural soil layer 8, after kind plant hole is dug, high pressure is utilized on the bottom of kind of plant hole and inwall
One layer of liquid soil-solidified-agent of lance ejection, forms the cured layer 5 that a layer thickness is 5~10cm, and the cured layer 5 is prevention salt
The soil accumulation of salt in the surface soil migrated upwards is divided to suppress structure sheaf；B, the thick improvement backfills 7 of 10~20cm are covered in kind of plant hole bottom, then
The soil ball 6 of 1 bottom of big tree is put into kind of a plant hole, and mulching plant cave is backfilled using improvement backfill 7；C, covered on kind of a plant hole top layer
One layer of geotextiles 2 of lid are simultaneously laid rubble 3 and fixed, and carry out conventional maintenance afterwards.
During transplanting big tree, after kind plant hole is dug, one layer of liquid is sprayed using high-pressure spray gun on the bottom of kind of plant hole and inwall
Body soil-solidified-agent, form 5~10cm of a layer thickness cured layer 5；The thick improvement of 10~20cm is covered in kind of plant hole bottom to return
Banket 7, then big tree is put into kind of plant hole and fills covering with improvement backfill 7, the top layer utilization for planting plant hole improves backfill 7
Form the shape of a similar massif.
Due to routine transplant big tree often by kind of a plant hole top layer be filled to neighbouring soil water planes align, be not easy to rainwater
Under ooze.Preferably, when backfilling mulching plant cave using improvement backfill 7, the top layer for planting plant hole is backfilled the present invention using improvement
The backfill of soil 7 forms mound pack arrangement, and the mound pack arrangement top is higher by kind of a 10~20cm of plant hole soil plane, the mound bag
Structure forms rainwater-collecting ditch 4 at the edge of kind of plant hole.The shape of mound pack arrangement be easy to rainwater catchment to rainwater-collecting ditch 4 simultaneously
Under ooze, after covering kind of plant hole, to prevent rain drop erosion and reducing the evaporation loss of moisture, in one layer of soil of kind of plant hole Surface mulch
Work cloth 2 is simultaneously laid rubble 3 and fixed.
Preferably, the improvement backfill 7 is that 0.1~0.2m is added in every cubic metre of native soil3Sheep manure, 0.2~0.3m3
Turf, 0.5~1kg calcium superphosphate, and the water-loss reducer for adding 1.3~1.8kg turns uniformly rear formed.Calcium superphosphate is as phosphorus
Fertilizer, soil available phosphorus content is improved, while be a kind of chemical improvement agent, Ca2+The unnecessary exchangeability Na of replaceable+, reduce its suction
Attached property, promote soil particle cohesion, improve soil texture, strengthen soil permeability, especially suitable for changing for arid biogeographic zone saline-alkali soil
It is good, interchangeability sodium ions content in soil can be reduced.Preferably, the water-loss reducer is 2~4mm of particle diameter polyacrylamide
Grain, improve the water-retaining property of backfill.
Further, the liquid soil fixing agent in parts by weight, including 3~5 parts of sulfuric acid, polyvinyl alcohol 6~15
Part, 5~10 parts of alum, 15~25 parts of polyacrylamide, 40~60 parts of water.The liquid soil solidification prepared with aforementioned proportion
Agent, viscosity is suitable, is easy to be sprayed using spray gun, and spread, penetrating power it is strong, each material composition penetrates into soil particle
Between, synergy promotes soil particle to condense, and plays a part of curing soil.The liquid soil-solidified-agent is in high pressure
The lower infiltration of pressure effect of spray gun is injected into capillary and the space of soil, Al3+、K+、H+Deng cation by neutralizing grogs glue
The negative electrical charge in body surface face assembles grogs, forms closely pellet structure.
On the one hand sulfuric acid provides H+, the negative electrical charge of grogs colloid surface is neutralized, promotes soil cohesion；On the other hand acid is provided
Property environment, prevents Al3+Hydrolyze.Alum and the water reaction generation crystal in soil, absorb soil moisture, filling soil
Earth space, improve the compactibility of soil.Polyacrylamide is as high-performance water-absorbing resin, it is possible to increase liquid soil-solidified-agent
Water holding capacity, soil moisture is intercepted in kind of plant hole, be easy to big usage tree root to absorb moisture.Polyvinyl alcohol improves as binding agent
The viscosity of mixed liquor, promote the connection with original soil, it is ensured that the consolidation effect after liquid soil-solidified-agent desiccation.Liquid soil is consolidated
Agent can form layer protective layer in kind of plant hole, prevent salinity from migrating upwards, suppress the soil accumulation of salt in the surface soil.
The technical principle of the implantation methods of the arid biogeographic zone transplanting big tree of the present invention is as follows：
The present invention forms mound pack arrangement, the mound pack arrangement top on the top layer of kind of plant hole using improvement backfill earthen backfill
End is higher by kind of a plant hole soil plane, and forms a rainwater-collecting ditch with kind of plant hole edge, prevents rainwater to topsoil during rainfall
Earth washes away, rainwater along gentle slope be collected to rainwater-collecting ditch and under ooze, improve soil and store water holding capacity, alleviate arid biogeographic zone water
Measure the problem of insufficient；And in one layer of geotextiles of kind of plant hole Surface mulch, the evaporation loss of moisture was not only reduced but also had prevented rain drop erosion
Topsoil.
One aspect of the present invention improves the fertility and water holding capacity of soil by improveing backfill；On the other hand at kind of a plant hole bottom
Liquid soil-solidified-agent is sprayed in portion and inwall, forms the protective layer of one layer of kind plant hole, suppresses the upward accumulation of salt in the surface soil of soil and improves soil
The water-retaining property of earth, and the liquid soil-solidified-agent can gradually be degraded with growing for root system of plant, there is provided and plant gives birth to
Long nutrient, very ecological, environmental protective.
Using the implantation methods of the arid biogeographic zone transplanting big tree of the present invention, various raw materials are simple and easy to get, and formula is reasonable, cost
Low, construction technology is simple, and the kind plant hole structure and backfill during by optimizing transplanting big tree are improved to increase soil fertility, water conservation
Nutrient preserving capability, and reach the effect of control salt.Liquid soil-solidified-agent of the present invention, drying time is short, with soil particle
Syncretizing effect is good, and the reunion ability of enhancing soil in itself, formation cured layer is firm, can preferably stop moving upwards for lower floor's salinity
Move.
The implantation methods of the present invention are compared with the transplanting big tree implantation methods of routine, and soil fertility significantly improves, the soil water
Point content improves 10%, while according to the principle of " salt is with water come salt is gone with water ", keeps reducing the accumulation of salt in the surface soil while moisture,
Tree vigo(u)r recovers fast after transplanting big tree, reduces the maintenance cost after transplanting big tree.
Embodiment 1
The diameter and depth of kind of plant hole are determined according to the big tree soil ball size of transplanting, plants the diameter of plant hole than transplanting big tree soil ball
Big 40~60cm, depth is beyond 30~40cm of soil ball height.Clear up the impurity such as the brick dug out in soil, stone.According to 1m3It is former
0.15m is added in soil3Sheep manure, 0.25m3Turf, 0.75kg calcium superphosphate, and 1.4kg water-loss reducer, original soil improvement is turned
Uniformly, improvement backfill is formed.
The composition of liquid soil-solidified-agent is：4 parts of sulfuric acid, 10 parts of polyvinyl alcohol, 8 parts of alum, polyacrylamide 20
Part, 50 parts of water.
After the kind plant hole of transplanting big tree is dug, one layer of liquid soil is sprayed using high-pressure spray gun on kind of plant hole bottom and inwall
Earth curing agent, form 5~10cm of a layer thickness cured layer；The thick improvement backfills of 10~20cm are covered in kind of plant hole bottom,
Then big tree is put into kind of plant hole and with improvement backfill filling covering, the top layer for planting plant hole forms mound using backfill is improved
Pack arrangement, top are higher by the soil water 10~20cm of plane, and on top layer, the edge of kind plant hole forms a rainwater-collecting ditch, massif
Shape be easy to rainwater catchment to collect ditch and under ooze；After covering kind of plant hole, to prevent rain drop erosion and reducing the evaporation of moisture
Loss, is fixed in one layer of geotextiles of kind of plant hole Surface mulch and with rubble.
Finally it should be noted that:The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, those of ordinary skills in the art should understand that：Still
The embodiment of the present invention can be modified or equivalent substitution is carried out to some technical characteristics；Without departing from this hair
The spirit of bright technical scheme, it all should cover among the claimed technical scheme scope of the present invention.
Claims (6)
- A kind of 1. implantation methods of arid biogeographic zone transplanting big tree, it is characterised in that：The implantation methods comprise the following steps：A, kind of a plant hole is excavated in natural soil layer (8), after kind plant hole is dug, high pressure spray is utilized on the bottom of kind of plant hole and inwall Rifle sprays one layer of liquid soil-solidified-agent, forms the cured layer (5) that a layer thickness is 5~10cm, and the cured layer (5) is prevention The soil accumulation of salt in the surface soil that salinity migrates upwards suppresses structure sheaf；B, the thick improvement backfills (7) of 10~20cm are covered in kind of plant hole bottom, then put the soil ball (6) for setting (1) bottom greatly Enter kind of a plant hole, and using improvement backfill (7) backfill mulching plant cave；C, in one layer of geotextiles (2) of kind of plant hole Surface mulch and to lay rubble (3) fixed, conventional maintenance is carried out afterwards.
- 2. implantation methods according to claim 1, it is characterised in that：Using improvement backfill (7) backfill mulching plant During cave, the top layer for planting plant hole forms mound pack arrangement using backfill (7) backfill is improved.
- 3. implantation methods according to claim 2, it is characterised in that：The mound pack arrangement top is higher by kind of a plant hole soil 10~20cm of plane, the mound pack arrangement form rainwater-collecting ditch (4) at the edge of kind of plant hole.
- 4. implantation methods according to claim 1, it is characterised in that：The improvement backfill (7) is every cubic metre of original soil 0.1~0.2m is added in earth3Sheep manure, 0.2~0.3m3Turf, 0.5~1kg calcium superphosphate or 2~2.5kg ardealites, and add 1.3~1.8kg water-loss reducer is formed after turning uniformly.
- 5. implantation methods according to claim 4, it is characterised in that：The water-loss reducer is 2~4mm of particle diameter polyacrylamide Amine particle.
- 6. implantation methods according to claim 1, it is characterised in that：The liquid soil fixing agent is according to parts by weight Meter, including 3~5 parts of sulfuric acid, 6~15 parts of polyvinyl alcohol, 5~10 parts of alum, 15~25 parts of polyacrylamide, water 40~60 Part.
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108925280A (en) * | 2018-07-16 | 2018-12-04 | 杭州萧山园林集团有限公司 | Tidal Flat Reclamation the ground big tree salt resistance alkali pattern of farming of afforestation and implantation methods |
| CN109566229A (en) * | 2018-12-27 | 2019-04-05 | 武威市文裕农业科技开发有限公司 | One kind being suitable for northwest desert arid biogeographic zone Black Box Tracing cultural method |
| CN109937842A (en) * | 2019-01-24 | 2019-06-28 | 新疆农业大学 | A kind of greening soil texture water-saving method |
| CN111436324A (en) * | 2020-04-08 | 2020-07-24 | 吉林省林业科学研究院 | Forest water-retention planting method |
| CN113016475A (en) * | 2021-03-04 | 2021-06-25 | 西安建工园林工程有限公司 | Tree planting method in soil moisture saturation area |
| CN113508735A (en) * | 2021-07-15 | 2021-10-19 | 中国二十二冶集团有限公司 | Arbor transplanting method with nutrition film |
| CN114051885A (en) * | 2021-11-16 | 2022-02-18 | 新疆维泰开发建设（集团）股份有限公司 | Method for improving survival rate of steep slope tree planting in arid region |
| CN114190220A (en) * | 2021-12-03 | 2022-03-18 | 湖南天沃科技有限公司 | High-quality camellia oleifera cultivation method |
| TWI816320B (en) * | 2021-03-17 | 2023-09-21 | 興磊資源回收股份有限公司 | Planting soil |
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| CN108925280A (en) * | 2018-07-16 | 2018-12-04 | 杭州萧山园林集团有限公司 | Tidal Flat Reclamation the ground big tree salt resistance alkali pattern of farming of afforestation and implantation methods |
| CN108925280B (en) * | 2018-07-16 | 2020-11-17 | 杭州萧山园林集团有限公司 | Saline-alkali-resistant planting structure and method for landscaping big trees in intertidal and reclamation land |
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| CN109937842A (en) * | 2019-01-24 | 2019-06-28 | 新疆农业大学 | A kind of greening soil texture water-saving method |
| CN111436324A (en) * | 2020-04-08 | 2020-07-24 | 吉林省林业科学研究院 | Forest water-retention planting method |
| CN113016475A (en) * | 2021-03-04 | 2021-06-25 | 西安建工园林工程有限公司 | Tree planting method in soil moisture saturation area |
| CN113016475B (en) * | 2021-03-04 | 2023-09-22 | 蒲恒恒 | Tree planting method in soil moisture saturation area |
| TWI816320B (en) * | 2021-03-17 | 2023-09-21 | 興磊資源回收股份有限公司 | Planting soil |
| CN113508735A (en) * | 2021-07-15 | 2021-10-19 | 中国二十二冶集团有限公司 | Arbor transplanting method with nutrition film |
| CN114051885A (en) * | 2021-11-16 | 2022-02-18 | 新疆维泰开发建设（集团）股份有限公司 | Method for improving survival rate of steep slope tree planting in arid region |
| CN114190220A (en) * | 2021-12-03 | 2022-03-18 | 湖南天沃科技有限公司 | High-quality camellia oleifera cultivation method |
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