CN115443827A - Ancient tree body anticorrosion protection method - Google Patents
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- CN115443827A CN115443827A CN202211013401.1A CN202211013401A CN115443827A CN 115443827 A CN115443827 A CN 115443827A CN 202211013401 A CN202211013401 A CN 202211013401A CN 115443827 A CN115443827 A CN 115443827A
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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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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- 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
- 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
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
- A01N37/46—N-acyl derivatives
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
- A01P7/00—Arthropodicides
- A01P7/04—Insecticides
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
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Abstract
The invention relates to the technical field of tree body anticorrosion, and discloses an ancient tree body anticorrosion protection method which comprises the steps of trunk softening, trunk cleaning, cleaning and protecting, trunk filling, trunk root processing, growth promoting and trunk surface processing. According to the ancient tree body anticorrosion protection method, the phenomenon of secondary rot is prevented, the necrosis of the root of the tree is prevented, the supply of tree nutrition is promoted, the anticorrosion effect of the tree is improved, meanwhile, the follow-up anticorrosion cleaning operation on the tree is facilitated, the supply of nutrition is further promoted, the growth of the trunk is strengthened, the corrosion of insect pests is reduced, and the anticorrosion effect of the tree is further improved.
Description
Technical Field
The invention relates to the technical field of tree body anticorrosion, in particular to an ancient tree body anticorrosion protection method.
Background
According to the regulations of the ancient and famous trees, big trees with the age of more than one hundred years are the ancient trees, the trees with rare and famous varieties or historical values and memorial significance are called as famous trees, the famous trees or the trees with special postures and extremely high ornamental values are known, in the anticorrosion protection of the ancient and famous trees, people usually only treat rotten positions which can be visually seen on the trees, and the anticorrosion protection of the roots of the trees is neglected, so that the nutrition and the growth of the trees are insufficient, and the rotting of the trees is aggravated. Therefore, an ancient tree body anticorrosion protection method is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an ancient tree body anticorrosion protection method which has the advantages of preventing the phenomenon of secondary rot, preventing the necrosis of the root of the tree, promoting the supply of tree nutrition, improving the anticorrosion effect of the tree, facilitating the subsequent anticorrosion cleaning operation on the tree, further promoting the supply of nutrition, strengthening the growth of the trunk, reducing the corrosion of insect pests and further improving the anticorrosion effect of the tree.
(II) technical scheme
In order to realize the purposes of preventing the occurrence of secondary rot, preventing the necrosis of the root of the tree, promoting the supply of nutrition to the tree, improving the anti-corrosion effect of the tree, facilitating the subsequent operation of anti-corrosion and cleaning of the tree, further promoting the supply of nutrition, strengthening the growth of the trunk and reducing the corrosion of insect pests, thereby further improving the anti-corrosion effect of the tree, the invention provides the following technical scheme: an ancient tree body anticorrosion protection method comprises the steps of trunk softening, trunk cleaning, cleaning protection, trunk filling, trunk root treatment, growth promotion and trunk surface treatment, and comprises the following specific steps:
(1) Softening the trunk: spraying a softening agent to the rotten position of the trunk, and covering the sprayed position with a shield to avoid direct irradiation of sunlight;
(2) Cleaning the trunk: after spraying for 60-90 minutes, taking down the covered facility, and manually scraping the part sprayed with the softening agent by using a tree scraper to remove rotten tissues of the trunk;
(3) Cleaning and protecting: after the leech is removed, spraying an insect-resistant agent to the cleaned position, after the insect-resistant agent is dried, spraying a leech hydrolysis solution to the cleaned position for 2-3 times, wherein the spraying interval is that the leech hydrolysis solution sprayed last time is dried and then the next spraying is carried out;
(4) Filling a trunk: filling the scraping positions of the trunks with fillers;
(5) Treating the root of the trunk: loosening soil near the root of the trunk, and adding a decomposed organic fertilizer rich in humus into the loosened soil;
(6) And (3) growth promotion: irrigating the root of the trunk with nutrient solution by using a spraying piece, and after 24 hours of injection, irrigating the root of the trunk with an insect-resistant agent by using the spraying piece;
(7) Treating the surface of the trunk: spraying the nutrient solution on the surface of the trunk in a spraying mode until the surface of the trunk is wetted completely, and spraying the insect-repellent agent on the surface of the trunk in a spraying mode after the nutrient solution on the trunk is dried.
Preferably, the softener in the step (2) is prepared from 2-5 parts of talcum powder, 1-4 parts of organic bentonite, 15-20 parts of polyoxyethylene fatty acid ester, 4-8 parts of alkylphenol polyoxyethylene, 3-5 parts of dodecyl dimethyl betaine, 2-4 parts of sodium dodecyl sulfate, 1-5 parts of zinc stearate, 2-6 parts of calcium stearate, 40-60 parts of chlorinated paraffin, 4-8 parts of polyglycerol fatty acid ester, 2-4 parts of polydimethylsiloxane, 1-2 parts of ethylene diamine tetraacetic acid disodium and 100-120 parts of deionized water.
Preferably, the insect-resistant agent in the steps (3), (6) and (7) is prepared by adopting 2-10% of cyhalodiamide, 50-70% of organic solvent, 0-23% of cosolvent and 10-30% of emulsifier.
Preferably, the filler in step (4) is made of polyurethane foam and artificial bark, and the filling process is to fill the polyurethane foam at the position scraped off by the trunk, cut off the part extending out of the trunk after the polyurethane foam is cured, and reinforce the artificial bark outside the polyurethane foam.
Preferably, the piece that sprays in step (6) adopts the pipe to make, and the tip of pipe is during the taper utilization pierces soil, and the surface of pipe evenly has laid multiunit pore, during the soil around the even oblique insertion trunk root of pipe during the irrigation, the directional tree root of orientation of its pipe, in adding the pipe with nutrient solution, insect-resist agent afterwards, the pore on the pipe flows to tree root position and accomplishes the irrigation.
Preferably, the nutrient solution in the steps (6) and (7) is prepared by adopting 60 to 80 parts by weight of nitrate nitrogen, 40 to 60 parts by weight of ammonia nitrogen, 48 to 70 parts by weight of phosphoric acid, 160 to 180 parts by weight of potassium oxide and 30 to 85 parts by weight of calcium oxide.
Preferably, the leech hydrolysis solution in the step (3) is prepared from leeches, a saturated saline solution and thiourea.
Preferably, the preparation of the leech hydrolyzed solution in the step (3) comprises the steps of mixing leeches and a saturated saline solution according to the weight ratio of 1 to 5, heating to 75 to 80 ℃, keeping the temperature, ultrasonically oscillating for 15 to 18 minutes under the ultrasonic power of 800 to 850W, filtering, desalting and concentrating until the original volume is 42 to 44 percent, and adding thiourea according to the proportion of 1.3 to 1.4 percent to obtain the leech hydrolyzed solution.
(III) advantageous effects
Compared with the prior art, the invention provides an ancient tree body anticorrosion protection method, which has the following beneficial effects:
1. according to the ancient tree body anticorrosion protection method, polyurethane foam is filled in the position scraped away by the trunk, the part extending out of the trunk is cut after the polyurethane foam is solidified, and the simulation bark is reinforced outside the polyurethane foam, so that the position subjected to rot treatment is filled, blocked and isolated from the external environment, and the phenomenon of secondary rot is prevented.
2. This ancient trees tree body anticorrosion protection method loosens the soil through the soil to near the trunk root to add the organic fertilizer who becomes thoroughly decomposed rich in humus in the soil that loosens the soil, insert the pipe in the soil around the trunk root evenly to one side simultaneously, the directional tree root of orientation of its pipe, in with nutrient solution, insect repellent addition pipe afterwards, pore outflow to tree root position on the pipe, with this necrosis that prevents tree root, promote the supply of tree nutrition, the preservative effect of improvement trees.
3. This ancient trees body anticorrosion protection method sprays the softener through the position that the trunk rotten to the place that will spray is covered and is established and shelter from, avoids the perpendicular incidence of sunshine, can make trees rotten position softened, with this operation of conveniently follow-up anticorrosive clear scraping to trees.
4. This ancient trees trunk surface anticorrosion protection method carries out spraying of nutrient solution through the mode of spraying to the trunk surface, sprays until the trunk surface is all drenched, treats that the nutrient solution is dry on the trunk, adopts the mode of spraying again to carry out spraying of insect repellent to the trunk surface to this further promotes the supply of nutrition, strengthens the growth of trunk, reduces the erosion of insect pest, thereby further improves the anticorrosive effect of trees.
Drawings
FIG. 1 is a flow chart of the present invention.
Detailed Description
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.
Example 1
Referring to fig. 1, an ancient tree body anticorrosion protection method includes trunk softening, trunk cleaning, cleaning and protecting, trunk filling, trunk root processing, growth promotion and trunk surface processing, and includes the following steps:
(1) Softening the trunk: spraying a softening agent to the rotten position of the trunk, and covering the sprayed position with a shield to avoid direct irradiation of sunlight;
(2) Cleaning the trunk: after spraying for 60-90 minutes, taking down the covered facility, and manually scraping the part sprayed with the softening agent by using a tree scraper to remove rotten tissues of the trunk;
(3) Cleaning and protecting: after the leech is removed, spraying an insect-resistant agent to the cleaned position, after the insect-resistant agent is dried, spraying a leech hydrolysis solution to the cleaned position for 2-3 times, wherein the spraying interval is that the leech hydrolysis solution sprayed last time is dried and then the next spraying is carried out;
(4) Filling the trunk: filling the scraping position of the trunk with fillers;
(5) Treating the root of the trunk: loosening soil near the root of the trunk, and adding a decomposed organic fertilizer rich in humus into the loosened soil;
(6) And (3) growth promotion: irrigating the root of the trunk with nutrient solution by using a spraying piece, and after 24 hours of injection, irrigating the root of the trunk with an insect-resistant agent by using the spraying piece;
(7) Treating the surface of the trunk: spraying nutrient solution on the surface of the trunk in a spraying mode until the surface of the trunk is wetted completely, and spraying the insect-repellent agent on the surface of the trunk in a spraying mode after the nutrient solution on the trunk is dried.
The insect-resistant agent in the steps (3), (6) and (7) is prepared by adopting 2-10% of cyhalodiamide, 50-70% of organic solvent, 0-23% of cosolvent and 10-30% of emulsifier.
The filler in the step (4) is made of polyurethane foam and simulated bark, the filling process is to fill the polyurethane foam at the position scraped off by the trunk, cut off the part extending out of the trunk after the polyurethane foam is cured, and reinforce the simulated bark outside the polyurethane foam.
The spraying piece in step (6) is made of a round pipe, the end part of the round pipe is conical and is utilized to penetrate into soil, multiple groups of pores are uniformly distributed on the surface of the round pipe, the round pipe is uniformly and obliquely inserted into the soil around the root of the trunk during irrigation, the orientation of the round pipe points to the root of the tree, then nutrient solution and insect-repellent agent are added into the round pipe, and irrigation is completed when the nutrient solution and the insect-repellent agent flow out to the root of the tree through the pores on the round pipe.
Example 2
An ancient tree body anticorrosion protection method comprises the steps of trunk softening, trunk cleaning, cleaning protection, trunk filling, trunk root treatment, growth promotion and trunk surface treatment, and comprises the following specific steps:
(1) Softening the trunk: spraying a softening agent to the rotten position of the trunk, and covering the sprayed position with a shield to avoid direct irradiation of sunlight;
(2) Cleaning a trunk: after spraying for 60-90 minutes, taking down the covered facility, and manually scraping the part sprayed with the softening agent by using a tree scraper to remove rotten tissues of the trunk;
(3) Cleaning and protecting: after the leech is removed, spraying an insect-resistant agent to the cleaned position, after the insect-resistant agent is dried, spraying a leech hydrolysis solution to the cleaned position for 2-3 times, wherein the spraying interval is that the leech hydrolysis solution sprayed last time is dried and then the next spraying is carried out;
(4) Filling the trunk: filling the scraping positions of the trunks with fillers;
(5) Treating the root of the trunk: loosening soil near the root of the trunk, and adding a decomposed organic fertilizer rich in humus into the loosened soil;
(6) And (3) growth promotion: irrigating the root of the trunk with nutrient solution by using a spraying piece, and after 24 hours of injection, irrigating the root of the trunk with an insect-resistant agent by using the spraying piece;
(7) Treating the surface of the trunk: spraying nutrient solution on the surface of the trunk in a spraying mode until the surface of the trunk is wetted completely, and spraying the insect-repellent agent on the surface of the trunk in a spraying mode after the nutrient solution on the trunk is dried.
The softener in the step (2) is prepared from 2-5 parts of talcum powder, 1-4 parts of organic bentonite, 15-20 parts of polyoxyethylene fatty acid ester, 4-8 parts of alkylphenol polyoxyethylene, 3-5 parts of dodecyl dimethyl betaine, 2-4 parts of sodium dodecyl sulfate, 1-5 parts of zinc stearate, 2-6 parts of calcium stearate, 40-60 parts of chlorinated paraffin, 4-8 parts of polyglycerol fatty acid ester, 2-4 parts of polydimethylsiloxane, 1-2 parts of ethylene diamine tetraacetic acid disodium and 100-120 parts of deionized water.
The insect-resistant agent in the steps (3), (6) and (7) is prepared by adopting 2-10% of cyhalodiamide, 50-70% of organic solvent, 0-23% of cosolvent and 10-30% of emulsifier.
The filler in the step (4) is made of polyurethane foam and simulated bark, the filling process is to fill the polyurethane foam at the position scraped off by the trunk, cut off the part extending out of the trunk after the polyurethane foam is cured, and reinforce the simulated bark outside the polyurethane foam.
The spraying piece in step (6) is made of a round pipe, the end part of the round pipe is conical and is utilized to penetrate into soil, multiple groups of pores are uniformly distributed on the surface of the round pipe, the round pipe is uniformly and obliquely inserted into the soil around the root of the trunk during irrigation, the orientation of the round pipe points to the root of the tree, then nutrient solution and insect-repellent agent are added into the round pipe, and irrigation is completed when the nutrient solution and the insect-repellent agent flow out to the root of the tree through the pores on the round pipe.
The nutrient solution in the steps (6) and (7) is prepared by adopting 60 to 80 weight parts of nitrate nitrogen, 40 to 60 weight parts of ammonia nitrogen, 48 to 70 weight parts of phosphoric acid, 160 to 180 weight parts of potassium oxide and 30 to 85 weight parts of calcium oxide.
The leech hydrolysis solution in the step (3) is prepared by taking leeches, saturated salt solution and thiourea as raw materials.
The preparation of the leech hydrolysis solution in the step (3) comprises the steps of mixing leeches and a saturated saline solution according to the weight ratio of 1 to 5, heating to 75 to 80 ℃, preserving heat, carrying out ultrasonic oscillation for 15 to 18 minutes under the ultrasonic power of 800 to 850W, then filtering, desalting and concentrating to 42 to 44 percent of the original volume, and adding thiourea according to the proportion of 1.3 to 1.4 percent to obtain the leech hydrolysis solution.
When in protection, a softening agent is sprayed to the rotten position of the trunk, and the sprayed position is covered with a shield to avoid direct irradiation of sunlight; after spraying for 60-90 minutes, taking down the covered facility, and manually scraping the part sprayed with the softening agent by using a tree scraper to remove rotten tissues of the trunk; after the leech hydrolysis solution is removed, spraying an insect-resistant agent on the cleaned position, after the insect-resistant agent is dried, spraying the leech hydrolysis solution on the cleaned position for 2-3 times, wherein the spraying interval is that the leech hydrolysis solution sprayed last time is dried and then the next spraying is carried out; filling the scraping positions of the trunks with fillers; loosening soil near the root of the trunk, and adding a decomposed organic fertilizer rich in humus into the loosened soil; irrigating the root of the trunk with nutrient solution by using a spraying piece, and after 24 hours of injection, irrigating the root of the trunk with an insect-resistant agent by using the spraying piece; spraying nutrient solution on the surface of the trunk in a spraying mode until the surface of the trunk is wetted completely, and spraying the insect-repellent agent on the surface of the trunk in a spraying mode after the nutrient solution on the trunk is dried.
To sum up, this ancient trees body anticorrosion protection method, through filling polyurethane foam in the position that the trunk was scraped away, cut the part that stretches out the trunk after polyurethane foam solidifies, and consolidate the emulation bark outside polyurethane foam, fill the shutoff and external environment isolated to this position of rotting the processing, in order to prevent the phenomenon of secondary rotten, through loosening the soil near the trunk root, and add the ripe organic fertilizer that is rich in humus in the soil that loosens the soil, insert the pipe evenly to the soil around the trunk root to the slope simultaneously, the orientation of its pipe points to the tree root, later with nutrient solution, insect-proof agent add in the pipe, flow to the tree root position through the pore on the pipe, thereby prevent the necrosis of tree root, promote the supply of tree nutrition, improve the anticorrosive effect of tree, through spraying the softener to the rotten position of trunk, and covering the place that sprays shelters, avoid the sunshine, can make the tree position softened, thereby make things convenient for follow-up anticorrosive clear operation of scraping to the trees, carry out the nutrient solution to the surface spray of spraying, further the wet prevention of insect pest is sprayed, thereby the dry insect pest-proof effect of spraying is further improved, thereby the dry insect damage is treated to the surface of the spraying.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An ancient tree body anticorrosion protection method is characterized in that: the method comprises the steps of trunk softening, trunk cleaning, cleaning protection, trunk filling, trunk root treatment, growth promotion and trunk surface treatment, and specifically comprises the following steps:
(1) Softening the trunk: spraying a softening agent to the rotten position of the trunk, and covering the sprayed position with a shield to avoid direct irradiation of sunlight;
(2) Cleaning the trunk: after spraying for 60-90 minutes, taking down the covered facility, and manually scraping the part sprayed with the softening agent by using a tree scraper to remove rotten tissues of the trunk;
(3) Cleaning and protecting: after the leech is removed, spraying an insect-resistant agent to the cleaned position, after the insect-resistant agent is dried, spraying a leech hydrolysis solution to the cleaned position for 2-3 times, wherein the spraying interval is that the leech hydrolysis solution sprayed last time is dried and then the next spraying is carried out;
(4) Filling the trunk: filling the scraping positions of the trunks with fillers;
(5) Treating the root of the trunk: loosening soil near the root of the trunk, and adding a decomposed organic fertilizer rich in humus into the loosened soil;
(6) And (3) growth promotion: irrigating the root of the trunk with nutrient solution by using a spraying piece, and after 24 hours of injection, irrigating the root of the trunk with an insect-resistant agent by using the spraying piece;
(7) Treating the surface of the trunk: spraying the nutrient solution on the surface of the trunk in a spraying mode until the surface of the trunk is wetted completely, and spraying the insect-repellent agent on the surface of the trunk in a spraying mode after the nutrient solution on the trunk is dried.
2. The ancient tree body anticorrosion protection method according to claim 1, wherein the ancient tree body anticorrosion protection method comprises the following steps: the softener in the step (2) is prepared from 2-5 parts of talcum powder, 1-4 parts of organic bentonite, 15-20 parts of polyoxyethylene fatty acid ester, 4-8 parts of alkylphenol polyoxyethylene, 3-5 parts of dodecyl dimethyl betaine, 2-4 parts of sodium dodecyl sulfate, 1-5 parts of zinc stearate, 2-6 parts of calcium stearate, 40-60 parts of chlorinated paraffin, 4-8 parts of polyglycerol fatty acid ester, 2-4 parts of polydimethylsiloxane, 1-2 parts of ethylene diamine tetraacetic acid disodium and 100-120 parts of deionized water.
3. The ancient tree body anticorrosion protection method according to claim 1, wherein the ancient tree body anticorrosion protection method comprises the following steps: the insect-resistant agent in the steps (3), (6) and (7) is prepared from 2-10% of cyhalodiamide, 50-70% of organic solvent, 0-23% of cosolvent and 10-30% of emulsifier.
4. The ancient tree body anticorrosion protection method according to claim 1, wherein the ancient tree body anticorrosion protection method comprises the following steps: the filler in the step (4) is made of polyurethane foam and simulated bark, the filling process is to fill the polyurethane foam at the position scraped off by the trunk, cut off the part extending out of the trunk after the polyurethane foam is cured, and reinforce the simulated bark outside the polyurethane foam.
5. The ancient tree body anticorrosion protection method according to claim 1, wherein the ancient tree body anticorrosion protection method comprises the following steps: the piece that sprays in step (6) adopts the pipe to make, and the tip of pipe is during the taper utilization pierces soil, and the surface of pipe evenly has laid multiunit pore, during irrigating evenly inserts the soil around the trunk root with the pipe to one side, and the directional tree root of orientation of its pipe is in adding the pipe with nutrient solution, insect repellent afterwards, and the pore on the pipe flows to tree root position and accomplishes the irrigation.
6. The ancient tree body anticorrosion protection method according to claim 1, wherein the ancient tree body anticorrosion protection method comprises the following steps: the nutrient solution in the steps (6) and (7) is prepared from 60 to 80 weight parts of nitrate nitrogen, 40 to 60 weight parts of ammonia nitrogen, 48 to 70 weight parts of phosphoric acid, 160 to 180 weight parts of potassium oxide and 30 to 85 weight parts of calcium oxide.
7. The ancient tree body anticorrosion protection method according to claim 1, wherein the ancient tree body anticorrosion protection method comprises the following steps: the leech hydrolysis solution in the step (3) is prepared from leeches, a saturated salt solution and thiourea.
8. The ancient tree body anticorrosion protection method according to claim 7, wherein: the preparation method of the leech hydrolysis solution in the step (3) comprises the steps of mixing leeches and a saturated saline solution according to the weight ratio of 1 to 5, heating to 75 to 80 ℃, preserving heat, carrying out ultrasonic oscillation for 15 to 18 minutes under the ultrasonic power of 800 to 850W, filtering, desalting and concentrating until the original volume is 42 to 44 percent, and adding thiourea according to the proportion of 1.3 to 1.4 percent to obtain the leech hydrolysis solution.
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| CN109601217A (en) * | 2018-12-10 | 2019-04-12 | 佛山市新城园林绿化工程有限公司 | A kind of rejuvenation maintenance process of ancient tree |
| CN110495319A (en) * | 2019-08-26 | 2019-11-26 | 浙江荣林环境股份有限公司 | A kind of ancient tree treatment method |
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2022
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| CN106665240A (en) * | 2016-11-30 | 2017-05-17 | 蚌埠市众星蔬果科技专业合作社联合社 | Method for restoring rotten part of ancient metasequoia |
| CN109601217A (en) * | 2018-12-10 | 2019-04-12 | 佛山市新城园林绿化工程有限公司 | A kind of rejuvenation maintenance process of ancient tree |
| CN110495319A (en) * | 2019-08-26 | 2019-11-26 | 浙江荣林环境股份有限公司 | A kind of ancient tree treatment method |
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