CN111961413A - Trunk whitening agent - Google Patents

Trunk whitening agent Download PDF

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Publication number
CN111961413A
CN111961413A CN202010896759.8A CN202010896759A CN111961413A CN 111961413 A CN111961413 A CN 111961413A CN 202010896759 A CN202010896759 A CN 202010896759A CN 111961413 A CN111961413 A CN 111961413A
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CN
China
Prior art keywords
parts
agent
weight
trunk
raw materials
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010896759.8A
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Chinese (zh)
Inventor
王维
刘凯洋
王英杰
丁见坤
赵明明
师国增
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kaifeng Laoengrun Agricultural Technology Co ltd
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Kaifeng Laoengrun Agricultural Technology Co ltd
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Publication date
Application filed by Kaifeng Laoengrun Agricultural Technology Co ltd filed Critical Kaifeng Laoengrun Agricultural Technology Co ltd
Priority to CN202010896759.8A priority Critical patent/CN111961413A/en
Publication of CN111961413A publication Critical patent/CN111961413A/en
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D197/00—Coating compositions based on lignin-containing materials
    • C09D197/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • 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
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
    • A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
    • 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
    • A01N53/00—Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof
    • 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
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • 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
    • A01N61/00—Biocides, pest repellants or attractants, or plant growth regulators containing substances of unknown or undetermined composition, e.g. substances characterised only by the mode of action
    • 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
    • A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
    • A01N63/50—Isolated enzymes; Isolated proteins
    • 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
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • 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
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08—Magnoliopsida [dicotyledons]
    • A01N65/20—Fabaceae or Leguminosae [Pea or Legume family], e.g. pea, lentil, soybean, clover, acacia, honey locust, derris or millettia
    • 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
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/40—Liliopsida [monocotyledons]
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/004—Reflecting paints; Signal paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/65—Additives macromolecular
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

Abstract

The invention provides a trunk whitening agent which comprises the following raw materials in parts by weight: comprises 0.5 to 0.8 part of antifreezing protective agent, 0.1 to 0.5 part of insect-proof active agent, 0.5 to 1 part of biological adhesive, 0.1 to 0.3 part of drug effect retention agent and 15 to 20 parts of ash powder complexing agent. Aiming at solving the technical problems of short attachment time, poor protection effect and weak sterilization effect of the existing whitening agent.

Description

Trunk whitening agent
Technical Field
The invention relates to the technical field of tree nutrient solution, in particular to a trunk whitening agent and a using method thereof.
Background
The tree whitening is to brush a layer of white liquid on a trunk at the height of 1.2-1.5 m, and the whitening can reflect sunlight, reduce the heat absorption of the trunk and further prevent the trunk from cracking due to huge day and night temperature difference; meanwhile, the white coating also has the functions of sterilization and insect prevention; the tree can also reduce the freezing injury in winter, the temperature change of the underground part is small, and the temperature change of the overground part is large, so the part where the underground part of the tree is connected with the ground is the place where the temperature difference of the tree is the largest, the tree is always in a state of alternating dormancy and activity even in winter, the low-temperature resistance is poor, the tree is most easily damaged by freezing injury, meanwhile, the branches at the lowest end of the street tree are high, the part below the chest position is easy to receive the sunlight to generate the temperature difference, the tree is coated with white water and is wrapped upwards to the chest position from the root and stem position, the temperature difference at the section can be reduced, the tree is prevented. The walking at night is facilitated, pedestrians can see the road more clearly at night after trees are whited, and meanwhile the road is beautified, so that people can feel neat.
At present, most of traditional tree whitening agents are prepared by mixing quicklime, water, salt, an adhesive and a lime-sulfur mixture, and the whitening agent has poor adhesion and insect pest prevention effects, poor adhesion, frost resistance, rain erosion resistance, short adhesion time, poor protection effect and weak sterilization effect, and can play a certain role only by being repeatedly coated.
Disclosure of Invention
The invention aims to provide a trunk whitening agent and a using method thereof to solve the problem of damage of fig trees in the pruning process.
In order to solve the technical problems, the invention adopts the following technical scheme:
designing a trunk whitening agent, which comprises the following raw materials in parts by weight: comprises 0.5 to 0.8 part of antifreezing protective agent, 0.1 to 0.5 part of insect-proof active agent, 0.5 to 1 part of biological adhesive, 0.1 to 0.3 part of drug effect retention agent and 15 to 20 parts of ash powder complexing agent.
Preferably, the antifreezing protective agent consists of the following raw materials in parts by weight: 1-3 parts of konjac flour, 40-60 parts of hydrochloric acid, 0.5-1 part of beta-glucanase and 20-30 parts of trehalose.
Preferably, the insect-resistant active agent comprises the following raw materials in parts by weight: 0.5-1 part of derris extract, 0.5-1 part of saponin extract and 0.1-0.3 part of cypermethrin.
Preferably, the bioadhesive is prepared from carbopol, carboxypropyl cellulose, sodium carboxymethyl cellulose in a ratio of 1: 1: 2 in a weight ratio.
Preferably, the drug effect maintaining agent is aluminum acetate, glycerol and animal fat in a mass ratio of 0.5: 0.5: 1 to 2.
Preferably, the ash complexing agent comprises the following raw materials in parts by weight: 5-10 parts of straw powder, 15-20 parts of plant ash, 30-50 parts of lime and 2-5 parts of ceramic polishing powder.
Compared with the prior art, the invention has the beneficial technical effects that:
insect control active agent: the derris extract, the saponin extract and the cypermethrin are matched with each other, so that the derris extract, the saponin extract and the cypermethrin are strong in insecticidal performance, low in toxicity, easy to degrade, free of residue and drug resistance, and excellent in sterilization effect of plant extract and cypermethrin, and have a killing effect on most plant pests; the efficacy maintaining agent preferably can improve the ductility of the formed film, so that the formed film is not easy to crack. The ash composite agent is preferably selected, the straw powder is added into the straw powder, the plant ash, the lime and the ceramic polishing powder group, so that the air permeability of the whitening agent is ensured, and the heat preservation performance of the whitening agent is improved due to the mutual matching of the straw powder and the plant ash; the added ceramic polishing powder has good light reflecting performance.
Detailed Description
The following examples are given to illustrate specific embodiments of the present invention, but are not intended to limit the scope of the present invention in any way. (ii) a The raw materials are all conventional commercial industrial raw materials if not specifically indicated; the processing and manufacturing methods are conventional methods unless otherwise specified.
Example 1: a trunk whitening agent comprises 0.6 part of an antifreezing protective agent, 0.5 part of an insect-proof active agent, 1 part of a biological adhesive, 0.2 part of a drug effect retention agent and 20 parts of a dust compound agent.
The antifreezing protective agent is prepared from the following raw materials in parts by weight: 3 parts of konjak powder, 60 parts of hydrochloric acid, 1 part of beta-glucanase and 30 parts of trehalose.
The insect-proof active agent comprises the following raw materials in parts by weight: 1 part of derris extract, 1 part of saponin extract and 0.3 part of cypermethrin.
The biological adhesive is prepared from carboxyvinyl polymer, carboxypropyl cellulose and sodium carboxymethyl cellulose according to the weight ratio of 1: 1: 2 in a weight ratio.
The drug effect maintaining agent is prepared from aluminum acetate, glycerol and animal fat in a mass ratio of 1: 1: 2.
The ash complexing agent comprises the following raw materials in parts by weight: 10 parts of straw powder, 20 parts of plant ash, 50 parts of lime and 5 parts of ceramic polishing powder.
Example 2: the difference from example 1 is that:
the antifreezing protective agent consists of the following raw materials in parts by weight: 1 part of konjak powder, 40 parts of hydrochloric acid, 0.5 part of beta-glucanase and 30 parts of trehalose.
The insect-proof active agent comprises the following raw materials in parts by weight: 0.5 part of derris extract, 1 part of saponin extract and 0.3 part of cypermethrin.
The biological adhesive is prepared from carboxyvinyl polymer, carboxypropyl cellulose and sodium carboxymethyl cellulose according to the weight ratio of 1: 1: 2 in a weight ratio.
The drug effect maintaining agent is prepared from aluminum acetate, glycerol and animal fat in a mass ratio of 1: 1: 1.
the ash complexing agent comprises the following raw materials in parts by weight: 5 parts of straw powder, 15 parts of plant ash, 30 parts of lime and 2 parts of ceramic polishing powder.
Example 3: the difference from example 1 is that:
the antifreezing protective agent consists of the following raw materials in parts by weight: 2 parts of konjaku flour, 50 parts of hydrochloric acid, 0.5 part of beta-glucanase and 20 parts of trehalose.
The insect-proof active agent comprises the following raw materials in parts by weight: 0.5 part of derris extract, 1 part of saponin extract and 0.1 part of cypermethrin.
The drug effect maintaining agent is prepared from aluminum acetate, glycerol and animal fat in a mass ratio of 1: 1: 4.
the ash complexing agent comprises the following raw materials in parts by weight: 8 parts of straw powder, 20 parts of plant ash, 25 parts of lime and 3 parts of ceramic polishing powder.
Implementation 4: the difference from example 1 is that:
a trunk whitening agent comprises 0.5 part of an antifreezing protective agent, 0.3 part of an insect-proof active agent, 0.5 part of a biological adhesive, 0.3 part of a drug effect retention agent and 15 parts of a dust compound agent.
Although the present invention has been described in detail with reference to the above embodiments, it will be understood by those skilled in the art that various changes in the specific parameters of the above embodiments may be made without departing from the spirit of the present invention, and various specific embodiments are formed, which are common variations of the present invention and will not be described in detail herein.

Claims (6)

1. The trunk whitening agent is characterized by comprising the following raw materials in parts by weight: comprises 0.5 to 0.8 part of antifreezing protective agent, 0.1 to 0.5 part of insect-proof active agent, 0.5 to 1 part of biological adhesive, 0.1 to 0.3 part of drug effect retention agent and 15 to 20 parts of ash powder complexing agent.
2. The trunk white pigment according to claim 1, wherein the anti-freezing protective agent is composed of the following raw materials in parts by weight: 1-3 parts of konjac flour, 40-60 parts of hydrochloric acid, 0.5-1 part of beta-glucanase and 20-30 parts of trehalose.
3. The trunk whitewashing agent as claimed in claim 1, wherein the insect-proofing active agent comprises the following raw materials in parts by weight: 0.5-1 part of derris extract, 0.5-1 part of saponin extract and 0.1-0.3 part of cypermethrin.
4. The trunk whitewash of claim 1, wherein the bioadhesive is a mixture of carbopol, carboxypropyl cellulose, sodium carboxymethyl cellulose in a ratio of 1: 1: 2 in a weight ratio.
5. The trunk whitewashing agent according to claim 1, wherein the drug effect maintaining agent is aluminum acetate, glycerin and animal fat at a mass ratio of 0.5: 0.5: 1 to 2.
6. The trunk whitewashing agent as claimed in claim 1, wherein the ash complex agent comprises the following raw materials in parts by weight: 5-10 parts of straw powder, 15-20 parts of plant ash, 30-50 parts of lime and 2-5 parts of ceramic polishing powder.
CN202010896759.8A 2020-08-31 2020-08-31 Trunk whitening agent Pending CN111961413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010896759.8A CN111961413A (en) 2020-08-31 2020-08-31 Trunk whitening agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010896759.8A CN111961413A (en) 2020-08-31 2020-08-31 Trunk whitening agent

Publications (1)

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CN111961413A true CN111961413A (en) 2020-11-20

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104542079A (en) * 2013-10-16 2015-04-29 中国农业科学院蔬菜花卉研究所 Method for processing drug-containing slow-release material and preventing and treating vegetable diseases and insect pests
CN106259519A (en) * 2015-05-28 2017-01-04 台山市兰宝磨具有限公司 A kind of natural plants insect-proof agent and preparation method thereof
CN108477230A (en) * 2018-05-30 2018-09-04 安徽省百禾农业科技发展有限公司 A kind of tree whitening agent and preparation method thereof
CN110229600A (en) * 2019-05-20 2019-09-13 戴小红 A kind of antifreeze trunk whitewashing agent and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104542079A (en) * 2013-10-16 2015-04-29 中国农业科学院蔬菜花卉研究所 Method for processing drug-containing slow-release material and preventing and treating vegetable diseases and insect pests
CN106259519A (en) * 2015-05-28 2017-01-04 台山市兰宝磨具有限公司 A kind of natural plants insect-proof agent and preparation method thereof
CN108477230A (en) * 2018-05-30 2018-09-04 安徽省百禾农业科技发展有限公司 A kind of tree whitening agent and preparation method thereof
CN110229600A (en) * 2019-05-20 2019-09-13 戴小红 A kind of antifreeze trunk whitewashing agent and preparation method thereof

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Application publication date: 20201120