CN107646607B - Garden seedling transplanting method - Google Patents
Garden seedling transplanting method Download PDFInfo
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- CN107646607B CN107646607B CN201711012686.6A CN201711012686A CN107646607B CN 107646607 B CN107646607 B CN 107646607B CN 201711012686 A CN201711012686 A CN 201711012686A CN 107646607 B CN107646607 B CN 107646607B
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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
- A01G13/00—Protecting plants
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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 garden seedling transplanting method, which comprises the following steps: s1, digging and packaging the nursery stock; s2, spraying a transpiration inhibitor on the branches and leaves of the tree crowns of the nursery stocks, spraying an antiseptic bactericide on mud balls, and transporting to a destination; s3, digging holes and treating planting soil; s4, planting seedlings; and S5, fixing and maintaining management. The transpiration inhibitor comprises a first spraying agent and a second spraying agent, wherein the first spraying agent comprises 0.01-0.04 parts of biochemical fulvic acid; 0.01-0.03 part of citric acid; 0.04-0.07 part of potassium nitrate; 0.01-0.03 part of magnesium sulfate; 0.15-0.35 part of polyacrylamide; 0.1-0.5 part of butadiene acid; 100 portions of water and 110 portions of water; the second spraying agent is a kaolin suspension. The invention can control and reduce the water transpiration amount of the nursery stock in the nursery stock transplanting process, and obviously improve the survival rate of the nursery stock transplanting.
Description
Technical Field
The invention relates to the field of landscaping, in particular to a garden seedling transplanting method.
Background
Landscaping in municipal works, civil buildings, landscape gardens and other projects is an important component part, and the cultivation process of most garden nursery stocks is basically to directly transplant the nursery stocks which are cultivated into lives in garden nursery gardens to places needing to be planted.
During the transplanting process of the large-scale nursery stocks, the nursery stocks are dug out and bound with required soil balls, then the nursery stocks are lifted by a digging machine or a crane and the like, and then the nursery stocks are transported to corresponding places by a transport vehicle to be planted and fixed in pits. In the whole process, the problems of the reduction of the survival rate of the transplanted nursery stock basically concentrate on two aspects of hoisting transportation and planting maintenance: when the tree is lifted and transported, mechanical equipment can easily damage the tree, the branches and leaves and the root system of the nursery stock are often blown dry, and the branches and the root bark are abraded, so that the survival rate of the transplanted nursery stock is influenced; the main influencing factors during planting and maintenance include water irrigation and temperature control, which both affect the transplanting survival rate of the nursery stock.
Chinese patent document No. CN105165549A discloses a tree transplanting method for improving survival rate, comprising the steps of: a, digging a rectangular transplanting pit, and arranging degradable plates around the bottom of the transplanting pit; b, paving a priming soil layer in the transplanting pit, and arranging a perlite layer on the priming soil layer; c, paving nutrient soil on the perlite layer, implanting trees, and covering the roots of the trees to the eighty percent height of the transplanting pits by using the nutrient soil; d, laying a plant ash layer on the nutrition layer, wherein the plant ash layer is also provided with an outer soil layer; e, irrigating water to fully pour the transplanting pit, reinforcing the transplanted tree, and spraying plant ash leaching solution on the tree.
Above-mentioned scheme is through being provided with the vegetation ash layer, carries out reasonable watering operation again, reaches to possess good heat retaining effect to the root of the plant of transplanting, and then improves the survival rate. However, the above scheme does not provide a method for solving the factors affecting the survival of the nursery stock during the transportation process, wherein for the damage of the bark of the nursery stock, the operator can pay extra attention to the measures of bundling grass rings, padding cattail bags and the like during the current construction, and the direct damage to the nursery stock can be reduced as much as possible by careful operation.
However, for transporting transplanted seedlings in summer and other high temperature seasons, on one hand, the cutting of the tree crowns of the transplanted seedlings and the damage to branches and leaves are expected to be as less as possible, the landscape of the original tree crowns is kept as much as possible, on the other hand, the transpiration effect of leaves is enhanced due to the air drying or hot sunning of the tree crowns, so that the water balance between the water loss of the tree crowns of the seedlings and the water absorption of roots cannot be achieved, the seedlings lose water too fast or even die, the survival rate of transplanted seedlings is seriously affected, the problem is still difficult to solve, most transport vehicles do not have the function of spraying water on the seedlings, and the reason that many seedlings cannot survive is usually derived from the problem.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a garden seedling transplanting method which has the effect of improving the seedling transplanting survival rate.
In order to achieve the purpose, the invention provides the following technical scheme: a garden seedling transplanting method comprises the following steps:
s1, digging and packaging the nursery stock, forming mud balls at the roots of the nursery stock during digging, and firmly binding the mud balls by using a straw rope in a waist hoop and grid mode, wherein the diameter of the mud balls is 7-8 times of that of the nursery stock vertical rods;
s2, carrying out transportation pretreatment on the nursery stock to be transplanted in the S1, and then transporting the nursery stock to a destination, wherein the transportation pretreatment comprises spraying a transpiration inhibitor on tree crown branches and leaves, spraying an antiseptic bactericide on mud balls, coating naphthylacetic acid with the concentration of 0.1% on the root port of the nursery stock and coating lanolin on the root port of the nursery stock;
s3, digging holes and treating planting soil, digging downwards along the periphery by taking the lofting point as the center during digging the holes, wherein the diameter of the formed tree hole is 16-20cm larger than that of the mud ball, and the upper diameter and the lower diameter are the same;
s4, planting the nursery stock treated by the S2, filling nutrient soil with the thickness of 20cm into a tree pit formed in the S3 in advance, placing the nursery stock in the tree pit and righting, backfilling soil, tamping the soil in layers until the height of the tree pit reaches 2/3, cofferdam watering thoroughly, watering thoroughly the next day, and then continuously earthing until the earthing height is 8-10cm higher than the surface of a soil layer;
s5, fixing and maintaining management, wherein a support structure for supporting at least three supporting points for wind resistance of the nursery stock is arranged around the nursery stock planted in the S4;
the transpiration inhibitor comprises a first spraying agent and a second spraying agent, wherein the first spraying agent comprises the following components in parts by weight, and 0.01-0.04 part of biochemical fulvic acid;
0.01-0.03 part of citric acid;
0.04-0.07 part of potassium nitrate;
0.01-0.03 part of magnesium sulfate;
0.15-0.35 part of polyacrylamide;
0.1-0.5 part of butadiene acid;
100 portions of water and 110 portions of water;
the second spraying agent adopts kaolin suspension with the concentration of 4-8%; in the step S2, a sufficient amount of the first spray coating agent is sprayed first, and a sufficient amount of the second spray coating agent is uniformly sprayed after at least 30 minutes.
By the technical scheme, the specification and the binding of the mud balls in the seedling transplantation are directly related to the survival or not of the seedlings, and the necessary survival condition can be provided for the seedlings only by ensuring the mud balls with enough sizes; the transpiration inhibitor sprayed during the transportation pretreatment can well inhibit the transpiration of the seedling leaves and reduce the evaporation of water, so that the transpiration inhibitor is balanced with the water absorbed by the roots, namely, the crown of the seedling is not required to be trimmed to a great extent, the original landscape effect of the seedling can be well preserved, the water loss under the transpiration of the crown of the seedling can be reduced, and the survival rate of the transplanted seedling can be improved.
Meanwhile, the mud balls and broken roots can be well sterilized by spraying the antiseptic bactericide, the infection and the damage of fungal diseases to the upper mouths of the roots can be prevented, the generation of rotten roots can be reduced by coating 0.1% naphthylacetic acid and lanolin on the mouths of the roots of the seedlings, and the survival rate of the seedlings is improved; nutrient soil is pre-buried in a tree pit for planting the seedling, so that the seedling can grow to a root system as soon as possible and can grow stably as soon as possible; when the nursery stock is planted and fixed, the soil is tamped in layers, so that the contact between roots and the soil is facilitated, the nursery stock is favorable for growing roots as soon as possible, the thorough watering of water is also a necessary measure for planting the nursery stock after the nursery stock is transplanted, the integration of mud balls and surrounding soil is facilitated, the roots can contact and absorb enough water as far as possible, and the transplanting survival rate is improved.
Spraying a first spraying agent, wherein biochemical fulvic acid contained in the first spraying agent can effectively reduce the openness of pores in the leaves and reduce transpiration speed, so that the water transpiration amount in the leaves is greatly reduced; meanwhile, the citric acid can adjust the pH value of the first spraying agent, a certain effect of inhibiting bacterial growth is achieved, potassium nitrate and magnesium sulfate have the effect of reducing transpiration, and trace elements required by seedling growth can be supplemented.
The first spraying agent also contains a polyacrylamide component, and the polyacrylamide can be regarded as a net structure under the concentration, so that the first spraying agent has good water retention property, and can enable the moisture on the surface of the blade to be lost in the air as little as possible.
However, the first spraying agent seals the pores of the leaves, and the water retention effect of the polyacrylamide component enables the transpiration effect of the leaves to be obviously reduced, and meanwhile, the leaves are easy to obviously raise the temperature under the action of heat and sun, and finally, the phenomenon of leaf decay is easy to occur, so that the growth of plants is not facilitated, and even the survival rate of seedlings is obviously reduced. Therefore, the kaolin suspension liquid contained in the second spraying agent sprayed after the spraying is uniformly spread on the leaves to form a covering film layer, and due to the light-reflecting characteristic of the kaolin, the direct irradiation of sunlight on the leaves is reduced, the temperature on the surfaces of the leaves can be effectively reduced, the transpiration of the leaves is further reduced, and the survival rate of the seedlings in the transplanting process is improved.
Through foretell setting, can enough reduce the opening degree of blade gas pocket, reduce the transpiration effect from the blade is inside, have good water retention effect to the moisture on blade surface again, can also reduce the intensification influence of sunshine to the blade through the reflection of light simultaneously, on many-sided simultaneous action was in the blade of nursery stock, had very outstanding transpiration suppression effect after the intercombination, the survival rate of obvious improvement nursery stock.
More preferably: the tree pit in S3 still is equipped with soil ventilation channel, and soil ventilation channel includes the ventilative bag of vertical setting, and the ventilative bag is the ventilative bag body and wherein fills up the perlite granule, and ventilative bag bottom is in tree pit bottom, and the soil layer is stretched out on the top, forms the soil ventilation channel of the intercommunication in the soil layer upper surface of vertical setting in the tree pit.
Adopt above-mentioned scheme, be equipped with a plurality of soil ventilation channel around the pit, consequently the nursery stock is planted and is tamped the back with soil layering, still can make inside root and the external world intercommunication in the pit through ventilative bag, is convenient for breathe freely, restraines the growth of anaerobic bacterium and the secretion of toxin, and can maintain a suitable aqueous vapor balanced state, reduces the probability that the root is rotten in the mud ball, is favorable to the survival of nursery stock.
More preferably: the nutrient soil in S4 comprises peat soil, coconut chaff, perlite, cleaning gravel and nutrient components.
By adopting the scheme, the nutrient soil has good water drainage, air permeability and water and fertilizer retention capacity, is clean, sanitary and free from peculiar smell, and can improve soil, sterilize and inhibit soil-borne diseases, so that the root system of the plant can grow vigorously.
More preferably: the nutrient component can adopt organic wormcast.
By adopting the scheme, the nutrient which is necessary for the development of root systems and is necessary for the transplanted nursery stocks which are just transplanted into a new environment can be provided, and particularly, the organic earthworm cast contains rich organic matters, nitrogen, phosphorus, potassium and various amino acids.
More preferably: after the tree pit is finished in the S3, the tree pit and the periphery thereof need to be subjected to antiseptic disinfection treatment by adopting antiseptic bactericide, wherein the antiseptic bactericide is carbendazim or chlorothalonil, and the cut of the root of the nursery stock is coated with naphthylacetic acid with the concentration of 0.1 percent and coated with lanolin.
By adopting the scheme, the antiseptic bactericide can sterilize and disinfect the tree pits, further protect the growing environment after the nursery stock is transplanted, reduce the infection and erosion influence of fungi and the like, reduce the pathological changes generated by the root system, effectively prevent the fracture surface from rotting by coating naphthylacetic acid with the concentration of 0.1% at the fracture surface of the nursery stock root and coating lanolin, and further improve the survival rate of the nursery stock.
More preferably: and before the nursery stock treated by the S2 is planted in the tree pit of the S4, the treatment of the regenerated root system is also arranged, and the treatment of the regenerated root system comprises the step of spraying sufficient naphthylacetic acid solution with the concentration of 0.1% on the mud ball and the tree pit.
By adopting the scheme, the naphthylacetic acid solution with the concentration of 0.1% can effectively promote new root systems, and sufficient nutrients are provided, so that the adaptation of the seedlings to new environments can be realized as soon as possible.
More preferably: the transpiration inhibitor comprises a first spraying agent and a second spraying agent, wherein the first spraying agent comprises the following components in parts by weight, namely 0.02-0.03 part of biochemical fulvic acid; 0.01-0.02 part of citric acid; 0.05-0.06 part of potassium nitrate; 0.02-0.03 part of magnesium sulfate; 0.2-0.3 part of butadiene acid; 0.2-0.3 part of polyacrylamide; 100 portions of water and 110 portions of water; the second spraying agent comprises a suspension of kaolin in a concentration of between 4% and 8%.
By adopting the scheme, tests in the embodiment show that the transpiration inhibitor formed by adopting the components can obtain better water retention effect, and the survival rate of the transplanted nursery stock is further improved.
More preferably: the second spraying agent used a 6% strength kaolin suspension.
By adopting the scheme, the result of the experiment of the embodiment 1 shows that the transpiration inhibitor formed by adopting the components can obtain better water retention effect, and the survival rate of the transplanted nursery stock is further improved.
More preferably: and (4) watering the crown of the transplanted nursery stock subjected to the fixing treatment in the S5, and cleaning branches and leaves of the transplanted nursery stock by adopting water during the watering treatment of the crown, and cleaning the transpiration inhibitor.
By adopting the scheme, the transpiration inhibitor is uniformly sprayed on most of the branches and leaves of the nursery stock and is formed with a film-shaped covering layer, so that if the transpiration inhibitor cannot be automatically decomposed in rainy days or hot days, the normal photosynthesis, transpiration and the like of the nursery stock can be inhibited, the normal growth of the nursery stock is not facilitated, and the survival of the nursery stock in a short time after the nursery stock is transplanted can be more facilitated after the full cleaning.
In conclusion, the invention has the following beneficial effects:
1. the tree crowns of the seedlings do not need to be trimmed to a large extent, the original landscape effect of the seedlings can be well preserved, the water loss amount of the tree crowns of the seedlings under the transpiration effect can be reduced, the temperature of the surfaces of the leaves can be reduced, the retention time of water on the surfaces of the leaves can be prolonged, and the survival rate of the transplanted seedlings can be improved;
2. the transplanted nursery stock is disinfected and sterilized in time, so that the antibacterial property of the transplanted nursery stock can be greatly improved;
3. further processing the tree pit and arranging a soil ventilation channel, so that the seedling root has a good ventilation channel outside, and root rot is reduced.
Detailed Description
The present invention will be described in detail with reference to examples.
Example 1: a garden seedling transplanting method comprises the following steps:
and S1, digging and packaging the nursery stock, forming mud balls at the roots of the nursery stock during digging, and firmly binding the mud balls by using a straw rope in a waist hoop and grid mode, wherein the diameter of the mud balls is 8 times of that of the nursery stock vertical rods.
And S2, carrying out transportation pretreatment on the nursery stock to be transplanted in the S1, and then transporting to a destination, wherein the transportation pretreatment comprises spraying a transpiration inhibitor on tree crown branches and leaves, spraying an antiseptic bactericide on mud balls, coating naphthylacetic acid with the concentration of 0.1% on the root port of the nursery stock, and coating lanolin.
The transpiration inhibitor comprises a first spraying agent and a second spraying agent, wherein the first spraying agent comprises the following components in parts by weight, and biochemical fulvic acid is 0.02 part; 0.02 part of citric acid; 0.06 part of potassium nitrate; 0.03 part of magnesium sulfate; 0.3 part of butadiene acid; 0.2 part of polyacrylamide; 100 parts of water; the second spraying agent comprises a kaolin suspension with a concentration of 6%; if the transpiration inhibitor is sprayed in S2, a sufficient amount of the first spray coating agent is sprayed, and then a sufficient amount of the second spray coating agent is uniformly sprayed after 30 minutes, and the back surface of the blade is sprayed with emphasis, so that most of the air holes on the back surface are covered.
And S3, digging holes and treating planting soil, digging downwards along the periphery by taking the lofting point as the center during digging the holes, wherein the diameter of the formed tree hole is 20cm larger than that of the mud ball, and the upper diameter and the lower diameter are the same. After the tree pit is finished, the tree pit and surrounding soil need to be subjected to antiseptic and disinfection treatment through antiseptic bactericide, and the antiseptic bactericide can be carbendazim.
Still be provided with soil ventilation channel along its periphery in the pit, soil ventilation channel comprises a plurality of ventilative bags, and ventilative bag is the gas permeability bag body and is filled with the pearlite granule in it, when backfilling soil, will breathe freely the bag and vertically place in the pit and breathe freely the bag top and stretch out the soil layer to form the inside soil ventilation channel with soil layer upper portion of intercommunication pit.
S4, planting the nursery stock treated by the S2 into a tree pit in the S3, and filling nutrient soil with the thickness of 20cm into the tree pit in advance, wherein the nutrient soil comprises peat soil, coconut husk, perlite, clean gravel and a nutrient component, and the nutrient component is a nutrient soil matrix and can adopt organic earthworm cast.
Before the nursery stock seeds processed by the S2 are planted in the tree pits in the S3, the root systems of the nursery stock seeds need to be processed by regeneration root systems, the treatment of the regeneration root systems comprises the step of spraying sufficient naphthylacetic acid solution with the concentration of 0.1% on mud balls and the tree pits, so that the regrowth of the root systems of the nursery stock is facilitated, and the effect of growing new root systems as early as possible is achieved.
At the moment, the nursery stock is placed in the tree pit and is straightened, backfilled soil is tamped until 2/3 parts of the depth of the tree pit in a layered mode, cofferdam watering is conducted thoroughly, and watering needs to be conducted slowly but repeatedly until the root of the nursery stock is watered thoroughly; and in the next day, the soil is continuously covered until the height of the covered soil is 8-10cm higher than the surface of the soil layer to form soil balls which are supplied upwards.
S5, fixing and maintaining management, namely, uniformly arranging three support rods at intervals along the circumferential direction of the nursery stock by using a triangular support for the nursery stock planted in the S4, wherein cross piles which are driven into the ground for at least 1 m are arranged at the landed positions of the support rods, the triangular support can effectively prevent the tree body from excessively shaking so as to prevent the root from being broken, and the cross piles can prevent soil balls from moving so as to enable the transplanted nursery stock to be as stable as possible.
Examples 2 to 6: a garden seedling transplanting method is different from that of example 1 in that components and parts by weight of transpiration inhibitor are shown in tables 1 and 2.
Table 1 examples 1-6 wherein the first coating agent component and its parts by weight content are reported in parts
Table 2 second spray coating agent component and concentration content thereof in examples 1-6 (%)
Example 7: a garden seedling transplanting method is different from the embodiment 1 in that the transplanted seedlings which are subjected to the fixing support treatment of S5 are subjected to crown watering treatment, and branches and leaves of the transplanted seedlings are cleaned for a long time by adopting a large amount of water during the crown watering treatment, so that the residual parts of transpiration inhibitors are cleaned as far as possible.
For comparison with the protocols described above in examples 1 to 7 and the component contents therein, the following comparative examples were set up:
comparative examples 1 to 8, a nursery stock transplanting method, are different from example 1 in that the components contained in the transpiration inhibitor and parts by weight thereof are shown in tables 3 and 4.
Comparative example 9, a seedling transplantation method, which is different from example 1 in that the seedling to be transplanted is not sprayed with a transpiration inhibitor in the transportation pretreatment in S2.
Comparative example 10, a nursery stock transplanting method, was different from example 1 in that no soil ventilation channel was provided around the pit in S3.
Table 3 components and parts by weight contents of the first coating agent in comparative examples 1 to 8
Table 4 second spray coating agent component and concentration content thereof in comparative examples 1 to 8 (%)
| Comparative examples of Components | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Kaolin suspension | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 0 |
And (3) seedling transplantation test: examples 1-7 and comparative examples 1-10 total 17 experiments, each of which was performed by taking 30 transplanted seedlings, and total 510 seedlings of the same variety were cultivated in the same nursery. In summer, under the condition that the tree crown is not trimmed and the original landscape of the nursery stock is completely preserved, each group respectively carries out the nursery stock transplanting operation according to the corresponding transplanting method, after the transplanting operation is finished, each nursery stock is observed in the later period, whether withering, root rot, survival number and other conditions occur or not are recorded, and the data are recorded in a table 5.
Table 5 summary table (plant) of test data for seedling transplantation
| Group of | Leaf withering | Rotten leaves | Rotten root system | Survival rate of adult |
| Example 1 | 0 | 0 | 0 | 30 |
| Example 2 | 0 | 1 | 0 | 29 |
| Example 3 | 2 | 0 | 0 | 28 |
| Example 4 | 0 | 0 | 0 | 30 |
| Example 5 | 1 | 1 | 0 | 28 |
| Example 6 | 0 | 0 | 0 | 30 |
| Example 7 | 0 | 0 | 2 | 28 |
| Comparative example 1 | 4 | 0 | 0 | 26 |
| Comparative example 2 | 5 | 2 | 0 | 23 |
| Comparative example 3 | 4 | 1 | 1 | 24 |
| Comparative example 4 | 3 | 2 | 2 | 23 |
| Comparative example 5 | 6 | 3 | 2 | 19 |
| Comparative example 6 | 7 | 4 | 1 | 18 |
| Comparative example 7 | 5 | 4 | 1 | 20 |
| Comparative example 8 | 0 | 3 | 0 | 27 |
| Comparative example 9 | 7 | 3 | 0 | 20 |
| Comparative example 10 | 0 | 0 | 4 | 26 |
And (3) test analysis: as can be seen from Table 5, the survival rates of examples 1 to 7 were 96.66%, and those of comparative examples 1 to 10 were 75.33%.
The data of comparative examples 1 to 4 show that the lack of biochemical fulvic acid easily causes the leaf to lose water too fast and wither, and the lack of citric acid, potassium nitrate, magnesium sulfate and other components further aggravates the proportion of water loss and withering, so that the transpiration effect is difficult to be effectively inhibited; compared with the components lacking in polyacrylamide in the comparative example 5, the water retention capacity of the leaves is greatly reduced, and the condition of water loss of the branches and leaves is easier to occur; as can be seen from the data of comparative example 8, the lack of the effect of the kaolin suspending agent easily causes the temperature of the blades to be increased under the effect of the first spraying agent, and the rotting caused by poor heat dissipation is caused; the data in the comparative example 9 show that the transpiration inhibitor has a relatively obvious water-retaining effect on the seedling leaves in the seedling transplantation, and the importance of the soil ventilation channel on the root growth of the transplanted seedlings can be demonstrated under the condition that the root system is rotten in the comparative example 10.
In conclusion, the tree crowns of the seedlings do not need to be trimmed to a large extent, the original landscape effect of the seedlings can be well preserved, the water loss amount of the tree crowns of the seedlings under the transpiration effect can be reduced, the temperature of the surfaces of the leaves can be reduced, the retention time of water on the surfaces of the leaves can be prolonged, and the survival rate of the transplanted seedlings can be improved; the transplanted nursery stock is disinfected and sterilized in time, so that the antibacterial property of the transplanted nursery stock can be greatly improved; the tree pit is further processed, and the soil ventilation channel is arranged, so that the seedling root has a good ventilation channel outside, and root rot is reduced.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (9)
1. A garden seedling transplanting method is characterized by comprising the following steps:
s1, digging and packaging the nursery stock, forming mud balls at the roots of the nursery stock during digging, and firmly binding the mud balls by using a grass rope in a waist hoop and grid mode, wherein the diameter of the mud balls is 7-8 times of that of the vertical rods of the nursery stock;
s2, carrying out transportation pretreatment on the nursery stock to be transplanted in the S1, and then transporting the nursery stock to a destination, wherein the transportation pretreatment comprises spraying a transpiration inhibitor on tree crown branches and leaves, spraying an antiseptic bactericide on mud balls, coating naphthylacetic acid with the concentration of 0.1% on the root port of the nursery stock and coating lanolin on the root port of the nursery stock;
s3, digging holes and treating planting soil, digging downwards along the periphery by taking the lofting point as the center during digging the holes, wherein the diameter of the formed tree hole is 16-20cm larger than that of the mud ball, and the upper diameter and the lower diameter are the same;
s4, planting the nursery stock treated by the S2, filling nutrient soil with the thickness of 20cm into the pit in advance, placing the nursery stock into the pit, straightening, backfilling soil, tamping until the height of the pit is 2/3 in layers, cofferdam watering thoroughly, watering thoroughly the next day, and continuously covering soil until the soil covering height is 8-10cm higher than the surface of the soil layer;
s5, fixing and maintaining management, wherein a support structure for supporting at least three supporting points for wind resistance of the nursery stock is arranged around the nursery stock which is planted as in S4;
the transpiration inhibitor comprises a first spraying agent and a second spraying agent, wherein the first spraying agent comprises the following components in parts by weight,
biochemical fulvic acid 0.01-0.04 weight portion;
0.01-0.03 part of citric acid;
0.04-0.07 part of potassium nitrate;
0.01-0.03 part of magnesium sulfate;
0.1-0.5 part of butadiene acid;
0.15-0.35 part of polyacrylamide;
100 portions of water and 110 portions of water;
the second spraying agent comprises kaolin suspension with the concentration of 4-8%; when spraying the transpiration inhibitor described in S2, a sufficient amount of the first spray coating agent is sprayed first, and after at least 30 minutes, a sufficient amount of the second spray coating agent is sprayed uniformly.
2. The garden seedling transplantation method according to claim 1, wherein the tree pit in the S3 is further provided with a soil ventilation channel, the soil ventilation channel comprises a vertically arranged ventilation bag, the ventilation bag is a ventilation bag body and is filled with perlite particles, the bottom end of the ventilation bag is located at the bottom end of the tree pit, the top end of the ventilation bag extends out of the soil layer, and the vertically arranged soil ventilation channel communicated with the upper surface of the soil layer is formed in the tree pit.
3. The nursery stock transplant method for garden plants of claim 1, wherein said nutrient soil in S4 comprises peat soil, coconut coir, perlite, cleaning gravel and nutrient materials.
4. The garden seedling transplantation method according to claim 3, wherein the nutritional component is organic wormcast.
5. The garden seedling transplanting method as claimed in claim 1, wherein after the completion of the pit in S3, the pit and its periphery are subjected to antiseptic and disinfection treatment using antiseptic bactericide which is carbendazim or chlorothalonil.
6. The garden seedling transplantation method according to claim 1, wherein the seedlings treated in the S2 are provided with a treatment for regenerating roots before being planted in the pits in the S4, and the treatment for regenerating roots comprises spraying a sufficient amount of 0.1% naphthylacetic acid solution on the mud balls and the pits.
7. The garden seedling transplanting method as claimed in claim 1, wherein the transpiration inhibitor comprises a first spraying agent and a second spraying agent, and the first spraying agent comprises the following components in parts by weight,
biochemical fulvic acid 0.02-0.03 weight portion;
0.01-0.02 part of citric acid;
0.05-0.06 part of potassium nitrate;
0.02-0.03 part of magnesium sulfate;
0.2-0.3 part of butadiene acid;
0.2-0.3 part of polyacrylamide;
100 portions of water and 110 portions of water;
the second spraying agent is kaolin suspension with the concentration of 4-8%.
8. The nursery stock transplanting method for gardens as claimed in claim 7, wherein said second spraying agent is kaolin suspension with a concentration of 6%.
9. The method for transplanting nursery stock in garden as claimed in claim 1, wherein the transplanted nursery stock fixed in S5 is further provided with a crown watering treatment, wherein the crown watering treatment is carried out by washing branches and leaves of the transplanted nursery stock with clean water and washing out transpiration inhibitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN109336702A (en) * | 2018-12-13 | 2019-02-15 | 河南省莱恩坪安园林植保有限公司 | A kind of plant transpiration inhibitor containing amino acid |
| CN111771662A (en) * | 2020-06-29 | 2020-10-16 | 南京锦江园林景观有限公司 | Large-scale seedling transplanting method |
| CN112106768B (en) * | 2020-10-16 | 2022-04-05 | 广西大学 | Method suitable for collecting and processing wild resource plants |
| CN112931141A (en) * | 2021-01-29 | 2021-06-11 | 海南润森科技研发有限公司 | Special nutrient soil for big tree transplantation and preparation method and application thereof |
| CN113575344A (en) * | 2021-08-24 | 2021-11-02 | 北京市园林绿化集团有限公司 | Anti-season seedling transplanting method by using growth regulator to pick leaves |
| CN114051874A (en) * | 2021-11-12 | 2022-02-18 | 福建省农业科学院果树研究所 | Manufacturing and using method of brightening material suitable for cultivating fruit trees in rain shelter shed frame |
| CN114600662A (en) * | 2022-03-28 | 2022-06-10 | 苏州金螳螂园林绿化景观有限公司 | Maintenance and cultivation method for false live seedlings and application thereof |
| CN115005045A (en) * | 2022-07-07 | 2022-09-06 | 广州隆盛景观建设有限公司 | Transplanting and maintaining method for large trees |
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| CN105052671A (en) * | 2015-07-28 | 2015-11-18 | 江苏省铜山中等专业学校 | Method for transplanting large cinnamomum camphora tree to land in north |
| CN105028121B (en) * | 2015-08-04 | 2017-08-22 | 益阳市银丰园林景观有限公司 | A kind of big osmanthus fragrans high-survival rate transplantation technique |
| CN106962099A (en) * | 2017-03-10 | 2017-07-21 | 保山市美景园艺有限责任公司 | A kind of method for transplanting of megaphanerophyte |
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