CN112166927A - Planting method for improving typhoon resistance of arbor in south coastal region - Google Patents
Planting method for improving typhoon resistance of arbor in south coastal region Download PDFInfo
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- CN112166927A CN112166927A CN202011103332.4A CN202011103332A CN112166927A CN 112166927 A CN112166927 A CN 112166927A CN 202011103332 A CN202011103332 A CN 202011103332A CN 112166927 A CN112166927 A CN 112166927A
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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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- 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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- 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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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Abstract
The invention discloses a planting method for improving typhoon resistance of arbors in coastal areas of south China, which comprises seven steps of transplanting seedling soil-lifting balls, digging tree pits, embedding prefabricated concrete columns, planting arbors, arranging root-pressing belts, supporting and fixing tree trunks and preprocessing before a typhoon period. The invention enhances the whole wind resistance of the tree by adding a root pressing belt to the size of a soil ball, the reserved shape of the soil ball, the excavation direction of a planting hole and the planting direction of an arbor, adding a steel pipe supporting leg support in the northwest direction according to the stress direction of a trunk of the tree, matching with the stretching of a southeast flexible steel wire, temporarily pruning the crown layer of the tree in the future by typhoon, matching with the pruning degree and the protection and the covering of the soil ball by a plastic film and the like.
Description
Technical Field
The invention relates to the technical field of wind-resistant planting of nursery stocks, in particular to a planting method for improving typhoon resistance of arbors in coastal areas of south China.
Background
The south China coastal region is located at the south most in China, the coastline accounts for 62% of the whole country, in recent years, with the prevalence of coastal landscape construction, the demand of garden greening planting trees is increased, the planting amount of the trees is more and more, however, the south China coastal region prevails southeast wind in summer, typhoons are in the east direction when the coastal region lands, and in the last 10 years, 61% of the wind directions of the trees destroyed by the coast of the south China coastal region come from southeast wind. Coastal areas suffer from the frontal attack of typhoon from southeast all the year round, and trees are costly and have immeasurable economic loss in typhoon seasons every year.
In recent years, with the attention on typhoon, a plurality of methods for resisting typhoon appear, but the method has little effect. The traditional method for resisting lodging of trees aims at strengthening the stability of supporting and lifting a trunk, pruning branches and dredging the permeability of a canopy, and has a certain effect, but does not solve the lodging problem by comprehensively considering characteristics such as wind direction, supporting stress, tree root soil fixation and stability and the like of typhoon. Therefore, even if the rigid support is adopted, the phenomena of waist blocking, breaking, root connecting and pulling-up and the like still occur.
For example, CN108464215B is a method for transplanting large-size woody plants in coastal saline-alkali land, the method does not analyze the wind direction for crown ventilation pruning, and uses a wind-resistant conjoined support and an underground fixing device to fix trees at the same time, but does not analyze the stress direction of the support to perform targeted reinforcement and support. The CN103018092B full-scale test method of the tree mechanics amount publishes the analysis of the mechanics borne by the tree, but does not propose the measure of the wind resistance of the tree. CN108605593A discloses a saline and alkaline land trees anti-wind device, when the control unit detects that the wind speed is big enough and no one is around the trees, each solenoid cuts off the power supply, releases the wind-proof component, makes the wind-proof component prick in the soil or twine on the article around trees to the soil fixing ability of trees has been strengthened, makes it be difficult to be blown bad by the wind. The device mainly launches the windproof components through the part and links to each other with trees or soil around, strengthens its traction force, but does not consider the firm soil ability of reinforcing soil ball, and the holding power and the traction force of the windproof components of launching in addition are not targeted.
Therefore, it is necessary to develop a planting method for improving the typhoon resistance of trees in coastal areas of south China to solve the above problems.
Disclosure of Invention
The invention aims to provide a planting method for improving typhoon resistance of trees in coastal areas of south China, which is characterized in that the whole wind resistance of trees is enhanced by the steps of increasing the size of a soil ball, the reserved shape of the soil ball, the excavation direction of a planting hole, the planting direction of the trees, additionally arranging a root pressing belt, additionally arranging a steel pipe supporting leg support in the northwest direction according to the stress direction of the trunk of the trees, matching with the stretching of a southeast flexible steel wire, temporarily trimming the crown layer of the trees in the future by typhoon, ensuring the trimming direction and the trimming degree of the crown layer of the trees, and adopting a plastic film to protect and cover the soil ball, and the like, and all the links supplement each other to overcome the defects in the.
In order to achieve the above purpose, the invention provides the following technical scheme: a planting method for improving typhoon resistance of arbors in coastal areas of south China comprises the following specific operation steps:
the method comprises the following steps: transplanting seedlings to form soil balls, excavating elliptical soil balls on the ground outside arbor seedlings to be transplanted, cutting off root systems outside the soil balls, smearing a healing agent at the cut of a main root, wrapping the soil balls by winding reed ropes to protect the root systems and fibrous roots inside the soil balls, simplifying branches of the arbor seedlings before transferring, trimming the tree shapes, and then carrying out safe transportation;
step two: digging tree pits, moving the arbor seedlings to a planting field, and digging the tree pits in the planting field according to the size of soil balls at the bottoms of the arbor seedlings, wherein the tree pits are in an elliptic column shape, and the elliptic long axes of the tree pits are parallel to the southeast-northwest direction;
step three: embedding prefabricated concrete columns, respectively embedding four concrete columns at four corners of the bottom of the dug tree pit, fixedly connecting prefabricated screws at the top ends of the concrete columns, and enabling the tops of the prefabricated screws to be flush with the tops of the tree pits;
step four: planting arbor seedlings, wherein the long oval shafts of the arbor seedlings are parallel to the long oval shafts of the tree pits, namely, the arbor seedlings are planted in the southeast-northwest direction, the arbor seedlings are placed in the arbor seedlings and are placed in the arbor seedlings to be vertical to the ground plane, yellow soil with rich organic matter content is used for backfilling and hilling, when the earth is backfilled to one third, reed ropes on the outer sides of earth balls are cut off and taken out, the arbor seedlings are flapped and tightly planted in the southeast direction, the newly backfilled soil is tightly combined with the edges of the tree pits and slightly tamped, the compaction degree of earth blocks after hilling reaches over 75%, ridging is continued, a slight slope is formed on the ground on the outer sides of the arbor seedlings, watering rings are dug on the peripheries of the slope, watering is carried out of the watering rings, and the surfaces of the newly banked soil are covered;
step five: laying root pressing belts, arranging stainless steel root pressing belts with the width of 50cm on the southeast and northwest sides of the tree pit, penetrating through the two ends of each stainless steel root pressing belt by prefabricated screws at the tops of the two concrete columns respectively, and fixedly connecting the stainless steel root pressing belts through nuts;
step six: the tree trunk support is fixed, the steel pipe support is combined with a flexible traction steel wire rope for arrangement, a steel pipe supporting foot is respectively erected in the east, west, south and north directions of the arbor seedling, a fifth additional steel pipe supporting foot is additionally arranged on the northwest side of the arbor seedling, a supporting frame is arranged between the top ends of the five steel pipe supporting feet and is sleeved outside a trunk part, the supporting point of the tree supporting frame is positioned at one half of the height of a trunk, a ground nailing steel pipe with the diameter of 5cm, the thickness of 1cm and the length of 1m is driven into the ground between the east and south steel pipe supporting feet, the ground nailing steel pipe is obliquely inserted into the ground towards the west and north direction, after the ground nailing steel pipe is implanted, the clay soil is filled into the ground nailing steel pipe, the weight of the ground nailing steel pipe is enhanced, a flexible steel wire rope is bound between the top of the ground nailing steel pipe and the supporting frame, and the flexible traction steel;
step seven: preprocessing before the typhoon period, covering a first plastic film with the radius of 1.5 meters on the surface of a soil layer by taking a tree trunk as the center of a circle before the typhoon comes to ensure that rainwater cannot infiltrate into the root system, attaching the first plastic film to the bottom end of a watering ring when the first plastic film is laid, wrapping a trunk by using a second plastic film and covering the joint of the first plastic film and the tree trunk on the ground, and is wound and sealed by a rope to ensure that rainwater does not seep, waste branches are inserted into soil around the first plastic film, the edge of the first plastic film is fixed in position, southeast branches with the strongest wind force are trimmed before the typhoon season, the tree crown is trimmed into umbrella-shaped support bodies with obvious layers along the southeast direction, the branches in the southeast direction are dredged, the closeness of the tree crown width in the southeast direction is reduced, the branches at the top end are trimmed during trimming, the tree height is reduced, and the wound is disinfected.
Preferably, the length ratio of the major axis to the minor axis to the trunk diameter of the oval soil ball in the first step is set to 10: 6-8: 1, the height of the soil ball is set to be 60% -80% of the average value of the long axis and the short axis of the soil ball, and the diameter of the trunk is measured from the position of the trunk 1.3m away from the ground.
Preferably, in the second step, the ratio of the cross-sectional area of the elliptical pit to the cross-sectional area of the elliptical soil ball is set to be 1.3-1.5: 1, the depth of the tree pit is 20-30 cm greater than the height of the soil ball.
Preferably, the depth of the concrete column in the third step is set to be 2 meters, and the prefabricated length and width of the concrete column is 30 x 30 cm.
Preferably, the top end of the slope in the fourth step is 10-15 cm higher than the ground level, the distance between the watering ring and the trunk is set to be 1m, and the depth of the watering ring is set to be 10-20 cm.
Preferably, the calculation formula of the crown width and the closure degree of the trees in the southeast direction in the step seven is specifically as follows:
k＝1-S1/SN
wherein k represents the crown width closeness value of the southeast tree, S1Represents the area of the horizontal penetration of the sunlight through the tree crown in the southeast direction, SNExpress eastTotal area of the south crown;
area S of the above-mentioned southeast canopyNThe calculation method specifically comprises the following steps:
when the tree is oval and nearly circular:
SN＝π*(L/2)2
wherein S isNThe total area of the southeast coronal slices is shown, and L is the height of the southeast coronal layer;
when the tree is in a conical shape:
wherein S isNRepresents the total area of the southeast coronal webs,
represents the maximum length of the southeast lower part of the tree crown, and h represents the height of the tree crown.
In the technical scheme, the invention provides the following technical effects and advantages:
1. the whole wind resistance of the tree is enhanced through the steps of increasing a root pressing belt for the size of a soil ball, the reserved shape of the soil ball, the excavating direction of a planting hole and the planting direction of an arbor, additionally arranging a steel pipe supporting leg support in the northwest direction according to the stress direction of a trunk of the tree, matching with the stretching of a southeast flexible steel wire, temporarily pruning the direction and the pruning degree of a tree canopy in the future by typhoon, adopting a plastic film for protecting and covering the soil ball and the like, all the links make up mutual compensation and supplement each other, and all the measures are simple to operate, and the tree has obvious effect and good lodging resistance as proved by project experiments;
2. by processing the oval soil balls, the transplanted soil balls are guaranteed to be effectively stressed, water and soil loss is reduced, the survival rate of the transplanted soil balls is guaranteed, meanwhile, on the basis that the common soil balls are 6-8 times of the diameter of a trunk, the width of the soil balls is increased on two symmetrical sides and is more than 10 times of the diameter of the trunk, positioning planting is facilitated, root pressing belts are arranged in a matched mode, the stability of the soil balls is effectively enhanced, and the wind resistance of trees after being planted is improved;
3. through trees bottom to the face is handled before the typhoon comes, especially the ring setting of watering, when being convenient for water, the cooperation slope, it is interim to come at the rainwater, effectively seal trees bottom ground, avoid the rainwash, effectively keep the firm ability of earth around the earth ball, the ability of grabbing of earth ball after reinforcing typhoon comes, avoid the company's root of trees to pull up, through the construction to the crown, reduce southeast east side crown width of cloth degree of closure to 30%, be convenient for ventilate, sparse typhoon resistance, improve the wind resistance of trees.
Drawings
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
FIG. 1 is a schematic view of the burying structure of the root-pressing belt and soil ball of the present invention;
FIG. 2 is a schematic view of the external fixation structure of the trunk of the present invention;
FIG. 3 is a schematic view of the tree planting rainwater impact prevention structure of the present invention;
FIG. 4 is a schematic view of the umbrella-shaped crown according to the present invention.
Description of reference numerals:
1 soil ball, 2 plant caves, 3 concrete columns, 4 watering rings, 5 root pressing belts, 6 steel tube supporting legs, 7 supporting frames, 8 nail ground steel tubes, 9 first plastic films, 10 second plastic films and 11 flexible steel wires.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
The invention provides a planting method for improving typhoon resistance of trees in coastal areas of south China as shown in figures 1-4, which comprises the following specific operation steps:
the method comprises the following steps: transplant seedling and play soil ball 1, the subaerial ellipse of digging of arbor seedling outside waiting to transplant 1, the length ratio of major axis, minor axis and trunk diameter of ellipse soil ball 1 sets up to 10: 6-8: 1, setting the height of the soil ball 1 to be 60-80% of the average value of the long axis and the short axis of the soil ball 1, measuring the diameter of a trunk from the position of the trunk, which is 1.3m away from the ground, cutting off the root system outside the soil ball 1, smearing a healing agent at the position of the cut of the main root, winding and wrapping the soil ball 1 by using a reed rope, protecting the root system and fibrous root inside the soil ball 1, simplifying branches of arbor seedlings before transferring, trimming the tree shape, and then carrying out safe transportation;
step two: digging tree pits 2, moving the tree seedlings to a planting field, digging tree pits 2 in the planting field according to the size of the soil balls at the bottoms of the tree seedlings, wherein the tree pits 2 are in an elliptic column shape, the elliptic long axis of each tree pit 2 is parallel to the southeast-northwest direction, and the ratio of the sectional area of each elliptic tree pit 2 to the sectional area of each elliptic soil ball 1 is set to be 1.3-1.5: 1, the depth of the tree pit 2 is 20-30 cm greater than the height of the soil ball 1;
step three: embedding prefabricated concrete columns 3, respectively embedding four concrete columns 3 at four corners of the bottom of the dug tree pit 2, fixedly connecting prefabricated screws at the top ends of the concrete columns 3, enabling the tops of the prefabricated screws to be flush with the tops of the tree pits 2, setting the embedding depth of the concrete columns 3 to be 2 meters deep, and prefabricating the concrete columns 3 to be 30cm long and 30cm wide;
step four: planting arbor seedlings, wherein the long oval axis of the arbor seedlings is parallel to the long oval axis of the tree pit 2, namely, the arbor seedlings are planted along the southeast-northwest direction, after the arbor seedlings are placed, the arbor seedlings are placed and are erected perpendicular to the ground plane, yellow soil with rich organic matter content is used for backfilling and hilling, when the earth is backfilled to one third, reed ropes on the outer side of the earth ball 1 are cut off and taken out, when the earth is hilled, the arbor seedlings are flapped and tightly planted in the southeast direction by using an iron shovel, the newly backfilled soil is tightly combined with the edge of the tree pit 2 and slightly tamped and vibrated, the compaction degree of an earth block after hilling reaches more than 75%, ridging is continued, so that the ground outside the arbor seedlings forms a slight gradient, watering rings 4 are dug on the periphery of the gradient, the top end of the gradient is 10-15 cm higher than the ground plane, the distance between the watering rings 4 and the trunk is set to be 1, covering the surface of the new hilling with cut reed ropes;
step five: arranging root pressing belts 5, arranging stainless steel root pressing belts 5 with the width of 50cm on the southeast and northwest sides of the tree pit 2, and enabling two ends of each stainless steel root pressing belt 5 to penetrate through prefabricated screws at the tops of the two concrete columns 3 respectively and be fixedly connected through nuts;
step six: a trunk is supported and fixed, a steel pipe support is combined with a flexible traction steel wire rope for arrangement, a steel pipe supporting foot 6 is respectively erected in the east, west, south and north directions of a arbor seedling, a fifth steel pipe supporting foot 6 is additionally arranged on the northwest side of the arbor seedling, a supporting frame 7 is arranged between the top ends of the five steel pipe supporting feet 6, the supporting frame 7 is sleeved outside a trunk part, the supporting point of the tree supporting frame 7 is positioned at one half of the height of a trunk, a ground nailing steel pipe 8 with the diameter of 5cm, the thickness of 1cm and the length of 1m is driven into the ground between the east and south steel pipe supporting feet 6, the ground nailing steel pipe 8 is obliquely inserted into the ground towards the north, sticky sand is filled into the ground nailing steel pipe 8 after the ground is implanted, the weight of the ground nailing steel pipe 8 is enhanced, a flexible steel wire 11 is bound between the top of the ground nailing steel pipe 8 and the supporting frame 7, and a screw is adopted for fixing, so that the ground nailing steel, thereby increasing the southeast tension;
step seven: pretreatment before typhoon period, when the typhoon is not rained, the tree trunk is taken as the center of a circle, a first plastic film 9 with the radius of 1.5 m is covered on the surface of a soil layer, the root system is ensured not to be infiltrated by rainwater, the first plastic film 9 is attached to the bottom end of a watering ring 4 when being laid, a second plastic film 10 is used for wrapping a trunk and covering the joint of the first plastic film 9 and the trunk on the ground, and is wound and sealed by a rope, the rainwater is ensured not to be infiltrated, waste branches are inserted into soil around the first plastic film 9, the edge of the first plastic film 9 is fixed in position, the watering treatment is not carried out on trees before the plastic film is covered, the measure can effectively ensure that the soil ball 1 is prevented from being soaked by rainwater in typhoon, the dryness of the soil around the tree soil ball 1 is ensured, the bonding capability of the soil around the soil ball 1 and the bonding capability of the root system and the soil are improved, the soil-fixing capacity of the root of the arbor is effectively improved, southeast lateral branches with the strongest wind power are trimmed before the typhoon season, the crown is trimmed into an umbrella-shaped support along the southeast direction, branches in the southeast direction are dredged, the wind-bearing area of the crown is reduced, the closeness of the crown in the southeast direction is reduced, top branches are trimmed during trimming, the height of the tree is reduced, branches such as inner branches, bad branches, aged branches, weak branches and branches with diseases and insect pests in the southeast direction are preferentially trimmed, strong wind in the southeast direction can effectively penetrate through the crown layer, the closeness of the crown layer needs to be trimmed to be lower than 30% on the premise that the ornamental effect of the tree is guaranteed to the maximum extent, the trimmed southeast lateral crown layer is uniformly distributed, large branches with poor intensive wind energy penetration are not provided, saw cuts of the trimmed branches are smooth and vertically downward, rainwater deposition pollution to wounds is avoided, and the wounds are disinfected;
the calculation formula of the crown width and closure degree of the southeast tree is specifically as follows:
k＝1-S1/SN
wherein k represents the crown width closeness value of the southeast tree, S1Represents the area of the horizontal penetration of the sunlight through the tree crown in the southeast direction, SNRepresenting the total area of the southeast coronal webs;
area S of the above-mentioned southeast canopyNThe calculation method specifically comprises the following steps:
when the tree is oval and nearly circular:
SN＝π*(L/2)2
wherein S isNThe total area of the southeast coronal slices is shown, and L is the height of the southeast coronal layer;
when the tree is in a conical shape:
wherein S isNRepresents the total area of the southeast coronal webs,
represents the maximum length of the southeast lower part of the tree crown, and h represents the height of the tree crown.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive, and any modifications, equivalents, improvements and the like that come within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (6)
1. A planting method for improving typhoon resistance of arbor in south coastal areas is characterized by comprising the following steps: the specific operation steps are as follows:
the method comprises the following steps: transplanting seedlings to form soil balls (1), excavating oval soil balls (1) on the ground outside arbor seedlings to be transplanted, cutting off root systems outside the soil balls (1), smearing a healing agent at the cut of main roots, winding and wrapping the soil balls (1) by using reed ropes, protecting the root systems and fibrous roots inside the soil balls (1), simplifying branches of the arbor seedlings before transferring, trimming tree shapes, and then carrying out safe transportation;
step two: digging tree pits (2), moving the arbor seedlings to a planting field, and digging the tree pits (2) in the planting field according to the size of soil balls (1) at the bottoms of the arbor seedlings, wherein the tree pits (2) are in an elliptic column shape, and the elliptic long axes of the tree pits (2) are parallel to the southeast-northwest direction;
step three: embedding prefabricated concrete columns (3), respectively embedding four concrete columns (3) at four corners of the bottom of the dug tree pit (2), fixedly connecting prefabricated screws at the top ends of the concrete columns (3), and enabling the tops of the prefabricated screws to be flush with the tops of the tree pits (2);
step four: planting arbor seedlings, wherein the long oval shafts of the arbor seedlings are parallel to the long oval shafts of the tree pits (2), namely, the arbor seedlings are planted in the southeast-northwest direction, the arbor seedlings are placed and placed right and perpendicular to the ground plane, yellow soil with rich organic matter content is used for backfilling and hilling, when the earth is backfilled to one third, reed ropes on the outer sides of the earth balls (1) are cut off and taken out, the arbor seedlings are flapped and tightly planted in the southeast direction, the newly backfilled soil is tightly combined with the edges of the tree pits (2), the earth is slightly tamped and vibrated, the compaction degree of earth blocks after hilling reaches over 75%, ridging is continued, the ground on the outer sides of the arbor seedlings forms a slight slope, watering rings (4) are dug on the periphery of the slope, watering is carried out in the watering rings (4), and the surfaces of the newly banked earth are covered with the cut reed ropes;
step five: laying root pressing belts (5), arranging stainless steel root pressing belts (5) with the width of 50cm on the southeast and northwest sides of the tree pit (2), penetrating through the two ends of the stainless steel root pressing belts (5) by prefabricated screws at the tops of the two concrete columns (3) respectively, and fixedly connecting the stainless steel root pressing belts through nuts;
step six: a trunk is supported and fixed, a steel pipe support is combined with a flexible traction steel wire rope for arrangement, a steel pipe supporting foot (6) is respectively erected in the east, west, south and north directions of a arbor seedling, a fifth steel pipe supporting foot (6) is additionally arranged on the northwest side of the arbor seedling, a supporting frame (7) is arranged between the top ends of the five steel pipe supporting feet (6), the supporting frame (7) is sleeved outside a trunk part, the supporting point of the tree supporting frame (7) is positioned at one half of the height of a trunk, a ground nailing steel pipe (8) with the diameter of 5cm, the thickness of 1cm and the length of 1m is driven into the ground between the east and south steel pipe supporting feet (6), the ground nailing steel pipe (8) is obliquely inserted into the ground, sticky soil is filled into the ground nailing steel pipe (8) after the ground nailing steel pipe is implanted, the weight of the ground nailing steel pipe (8) is enhanced, a flexible steel wire (11) is bound between the top of the ground nailing steel pipe (, the ground nailing steel pipe (8) and the flexible traction steel rope are distributed in a 90-degree angle state by adopting screw fixation;
step seven: pretreatment before a typhoon stage, when the typhoon comes and does not rain, covering a first plastic film (9) with the radius of 1.5 meters on the surface of a soil layer by taking a tree trunk as a circle center, ensuring that rainwater cannot infiltrate into a root system, attaching the first plastic film (9) to the bottom end of a watering ring (4) when the first plastic film (9) is laid, wrapping a trunk by using a second plastic film (10), covering the joint of the first plastic film (9) and the trunk on the ground, winding and sealing by using a rope to ensure that rainwater cannot seep, inserting waste branches into soil around the first plastic film (9), fixing the position of the edge of the first plastic film (9), trimming the southeast branch with the strongest wind force in the early stage of the typhoon season, trimming a tree crown into obvious-level support umbrella-shaped branches along the southeast direction, dredging the southeast umbrella-shaped branches, reducing the closure degree of the southeast tree crown and trimming the top end of the tree during trimming, the tree height is reduced and the wound is disinfected.
2. The planting method for improving typhoon resistance of arbor in south coast area as claimed in claim 1, wherein: the length ratio of the major axis to the minor axis to the trunk diameter of the oval soil ball (1) in the first step is set to be 10: 6-8: 1, the height of the soil ball (1) is set to be 60% -80% of the average value of the long axis and the short axis of the soil ball (1), and the diameter of the trunk is measured from the position of the trunk, 1.3m away from the ground.
3. The planting method for improving typhoon resistance of arbor in south coast area as claimed in claim 1, wherein: in the second step, the ratio of the sectional area of the elliptic tree pit (2) to the sectional area of the elliptic soil ball (1) is set to be 1.3-1.5: 1, the depth of the tree pit (2) is 20-30 cm greater than the height of the soil ball (1).
4. The planting method for improving typhoon resistance of arbor in south coast area as claimed in claim 1, wherein: and in the third step, the embedding depth of the concrete column (3) is set to be 2 meters, and the prefabricated length and width of the concrete column (3) is 30cm by 30 cm.
5. The planting method for improving typhoon resistance of arbor in south coast area as claimed in claim 1, wherein: the top end of the slope in the four steps is 10-15 cm higher than the ground level, the distance between the watering ring (4) and the trunk is set to be 1m, and the depth of the watering ring (4) is set to be 10-20 cm.
6. The planting method for improving typhoon resistance of arbor in south coast area as claimed in claim 1, wherein: the calculation formula of the crown width and the closure degree of the trees in the southeast, middle and east directions in the step seven is specifically as follows:
k＝1-S1/SN
wherein k represents the crown width closeness value of the southeast tree, S1Represents the area of the horizontal penetration of the sunlight through the tree crown in the southeast direction, SNRepresenting the total area of the southeast coronal webs;
area S of the above-mentioned southeast canopyNThe calculation method is concretelyThe following were used:
when the tree is oval and nearly circular:
SN＝π*(L/2)2
wherein S isNThe total area of the southeast coronal slices is shown, and L is the height of the southeast coronal layer;
when the tree is in a conical shape:
wherein S isNRepresents the total area of the southeast coronal webs,
represents the maximum length of the southeast lower part of the tree crown, and h represents the height of the tree crown.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113207541A (en) * | 2021-06-24 | 2021-08-06 | 深圳园林股份有限公司 | Planting method for improving typhoon resistance of arbor in south coastal region |
| CN113711883A (en) * | 2021-08-16 | 2021-11-30 | 宁波交通工程建设集团有限公司 | Underground lodging-resistant structure for arbor transplantation and construction method |
| CN115299287A (en) * | 2022-07-08 | 2022-11-08 | 广州市中森园林绿化工程有限公司 | Support method and support device for tree lodging resistance |
| CN115530030A (en) * | 2022-10-13 | 2022-12-30 | 江苏沿海地区农业科学研究所 | Green planting method for coastal beach sweet sorghum |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101543177A (en) * | 2008-03-24 | 2009-09-30 | 王云艇 | Innovative technology of anti-strong wind shelter forest |
| CN204426192U (en) * | 2014-12-26 | 2015-07-01 | 上海聚隆绿化发展有限公司 | Roof arbor is planted the solid root device of Combined wind resistant |
| CN205249984U (en) * | 2015-08-20 | 2016-05-25 | 广州普邦园林股份有限公司 | Flexible tractive device of arbor |
| CN206760280U (en) * | 2017-05-25 | 2017-12-19 | 华东建筑设计研究院有限公司 | Trees fixed support is used in one kind greening transplanting |
| CN107593363A (en) * | 2017-11-07 | 2018-01-19 | 广州普邦园林股份有限公司 | A kind of south China littoral area Phoenix canariensis method for transplanting |
| CN108464215A (en) * | 2018-04-18 | 2018-08-31 | 广州普邦园林股份有限公司 | A kind of big specification xylophyta transplantation method of beach saline land |
| CN109168942A (en) * | 2018-07-11 | 2019-01-11 | 长兴朗诗绿建科技有限公司 | The support of assembled roof greening plant |
| CN109699433A (en) * | 2019-03-12 | 2019-05-03 | 岭南生态文旅股份有限公司 | Integral type typhoon protection trees method for culturing and transplanting seedlings |
-
2020
- 2020-10-15 CN CN202011103332.4A patent/CN112166927A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101543177A (en) * | 2008-03-24 | 2009-09-30 | 王云艇 | Innovative technology of anti-strong wind shelter forest |
| CN204426192U (en) * | 2014-12-26 | 2015-07-01 | 上海聚隆绿化发展有限公司 | Roof arbor is planted the solid root device of Combined wind resistant |
| CN205249984U (en) * | 2015-08-20 | 2016-05-25 | 广州普邦园林股份有限公司 | Flexible tractive device of arbor |
| CN206760280U (en) * | 2017-05-25 | 2017-12-19 | 华东建筑设计研究院有限公司 | Trees fixed support is used in one kind greening transplanting |
| CN107593363A (en) * | 2017-11-07 | 2018-01-19 | 广州普邦园林股份有限公司 | A kind of south China littoral area Phoenix canariensis method for transplanting |
| CN108464215A (en) * | 2018-04-18 | 2018-08-31 | 广州普邦园林股份有限公司 | A kind of big specification xylophyta transplantation method of beach saline land |
| CN109168942A (en) * | 2018-07-11 | 2019-01-11 | 长兴朗诗绿建科技有限公司 | The support of assembled roof greening plant |
| CN109699433A (en) * | 2019-03-12 | 2019-05-03 | 岭南生态文旅股份有限公司 | Integral type typhoon protection trees method for culturing and transplanting seedlings |
Non-Patent Citations (9)
| Title |
|---|
| 叶海英等: "不同栽培方法对园林树木抗风性的影响", 《浙江农业科学》 * |
| 姜志林等: "《杉木林的抚育间伐》", 30 June 1982, 中国林业出版社 * |
| 张小剑: "浅谈华南滨海地区景观绿化的苗木选择与养护", 《花卉》 * |
| 林业技术工人培训教材: "《抚育间伐》", 30 June 1989, 湖南人民出版社 * |
| 洪嫦莉: "强台风对长泰园林乔木危害调查及抗风技术对策", 《福建热作科技》 * |
| 王海浪: "沿海城市绿化施工抗风措施――以佰翔五通酒店室外景观工程为例", 《江西建材》 * |
| 陈为国: "我国闽南地区大树移植技术与创新研究", 《花卉》 * |
| 陈秀波等: "《园林树木识别与应用》", 30 September 2012, 华中科技大学出版社 * |
| 黄闪浪等: "上海迪士尼苗木固定技艺", 《中国园林》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113207541A (en) * | 2021-06-24 | 2021-08-06 | 深圳园林股份有限公司 | Planting method for improving typhoon resistance of arbor in south coastal region |
| CN113711883A (en) * | 2021-08-16 | 2021-11-30 | 宁波交通工程建设集团有限公司 | Underground lodging-resistant structure for arbor transplantation and construction method |
| CN113711883B (en) * | 2021-08-16 | 2022-12-02 | 宁波交通工程建设集团有限公司 | Underground lodging-resistant structure for arbor transplantation and construction method |
| CN115299287A (en) * | 2022-07-08 | 2022-11-08 | 广州市中森园林绿化工程有限公司 | Support method and support device for tree lodging resistance |
| CN115299287B (en) * | 2022-07-08 | 2024-05-28 | 广州市中森园林绿化工程有限公司 | Tree lodging-resistant supporting method and supporting device |
| CN115530030A (en) * | 2022-10-13 | 2022-12-30 | 江苏沿海地区农业科学研究所 | Green planting method for coastal beach sweet sorghum |
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