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Disease treatment agent for fruit tree and forest tree limb

A technology for therapeutic agents and forest trees, applied in the fields of pest control, fungicides, biocides, etc., can solve the problems of short efficacy period, easy recurrence, and large residual toxicity, and achieve long drug efficacy period, high bactericidal activity, and radical cure rate. high effect

Active Publication Date: 2013-09-11
SHANDONG INST OF POMOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above shortcomings, the present invention provides a therapeutic agent for diseases of fruit trees and tree branches, which solves the shortcomings of existing preparations such as large residual toxicity, short drug effect period, slow healing, and easy recurrence. , growth-promoting new drug

Method used

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  • Disease treatment agent for fruit tree and forest tree limb
  • Disease treatment agent for fruit tree and forest tree limb
  • Disease treatment agent for fruit tree and forest tree limb

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Its composition of described therapeutic agent is by mass percent:

[0029] Tebuconazole 2.3978%

[0030] Thiophanate-Methyl 1%

[0031] Dispersant (Alkylphenol Ethoxylate Phosphate) 1%,

[0032] Wetting agent (alkylphenol ethoxylates) 1%,

[0033] Antifreeze (glycerol) 1%,

[0034] Film former (polyvinyl alcohol) 3%,

[0035] Coloring agent (purple) 0.1%,

[0036] Penetrant (Pingpingjia) 0.5%,

[0037] Plant growth regulator hormone (naphthaleneacetic acid 0.002%, gibberellin 0.0002%),

[0038] Water 90%.

[0039] The preparation method of this therapeutic agent comprises the steps:

[0040] (a) Add a small amount of water to mix with polyvinyl alcohol and glycerin, heat until dissolved, then add the rest of the water, heat to 100°C, and naturally cool to 50~70°C;

[0041] (b) Add tebuconazole, thiophanate-methyl, violet, gibberellin, naphthalene acetic acid, alkylphenol polyoxyethylene ether phosphate, alkylphenol polyoxyethylene ether, Pingping, add appropri...

Embodiment 2

[0043] Its composition of described therapeutic agent is by mass percent:

[0044] Tebuconazole 5%,

[0045] Thiophanate Methyl 30%,

[0046] Dispersant (Alkylphenol Ethoxylate Phosphate) 3%,

[0047] Wetting agent (alkylphenol ethoxylates) 3%,

[0048] Antifreeze (glycerol) 4%,

[0049] Film former (polyvinyl alcohol) 10.99%,

[0050] Coloring agent (purple) 2.0%,

[0051] Penetrant (Pingpingjia) 2%,

[0052] Plant Growth Regulatory Hormone (NAA 0.008%, Gibberellin 0.002%),

[0053] Water 40%.

[0054] The preparation method of this therapeutic agent comprises the steps:

[0055] (a) Add a small amount of water to mix with polyvinyl alcohol and glycerin, heat until dissolved, then add the rest of the water, heat to 100°C, and naturally cool to 50~70°C;

[0056] (b) Add tebuconazole, thiophanate-methyl, violet, gibberellin, naphthalene acetic acid, alkylphenol polyoxyethylene ether phosphate, alkylphenol polyoxyethylene ether, Pingping, add appropriate amount of water...

Embodiment 3

[0058] Its composition of described therapeutic agent is by mass percent:

[0059] Tebuconazole 0.5%,

[0060] Thiophanate Methyl 15%,

[0061] Dispersant (Alkylphenol Ethoxylate Phosphate) 2%,

[0062] Wetting agent (alkylphenol ethoxylates) 2%,

[0063] Antifreeze (glycerol) 2.5%,

[0064]Film former (polyvinyl alcohol) 20%,

[0065] Coloring agent (purple) 1.5%,

[0066] Penetrant (Pingpingjia) 1.494%,

[0067] Plant Growth Regulatory Hormone (NAA 0.005%, Gibberellin 0.001%),

[0068] Water 55%.

[0069] The preparation method of this therapeutic agent comprises the steps:

[0070] (a) Add a small amount of water to mix with polyvinyl alcohol and glycerin, heat until dissolved, then add the rest of the water, heat to 100°C, and naturally cool to 50~70°C;

[0071] (b) Add tebuconazole, thiophanate-methyl, violet, gibberellin, naphthalene acetic acid, alkylphenol polyoxyethylene ether phosphate, alkylphenol polyoxyethylene ether, Pingping, add appropriate amount of w...

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Abstract

The invention discloses a disease treatment agent for fruit tree and forest tree limb, and is composed of the following compositions by mass percent: 0.5-5% of tebuconazole, 1-30% of thiophanate methyl, 1-3% of dispersant, 1-3% of wetting agent, 1-4%of antifreezing agent, 3-20% of film forming agent polyvinyl alcohol, 0.1-2.0% of colouring agent methylrosanilinium chloride, 0.5-2%of osmotic agent, 0.002-0.008% of plant growth regulation hormone naphthylacetic acid, 0.0002-0.002% of gibberellin, and 40-90% of water. The invention solves the problems of large preparation residual toxicity, short drug effect stage, slow healing, easy relapse or the like, and is used as a new medicament for protection, treatment and promoting plant growth.

Description

technical field [0001] The invention relates to the field of fruit trees and forestry pesticides, in particular to a therapeutic agent for preventing and treating diseases of branches and trunks of fruit trees and trees. Background technique [0002] Branch disease is one of the main diseases of fruit trees and forest trees, and it has occurred and increased year by year in recent years. Diseases of fruit trees and forest branches and trunks mainly include rot, ring spot, gummosis and so on. Branch diseases are very harmful to fruit trees and forest trees. They often cause the cortex of local branches to rot and die, and seriously cause the branches to die, the tree vigor to weaken, the yield to drop sharply, and even the tree body to die. It is one of the important issues for the healthy and sustainable development of the forestry industry. [0003] At present, thirasone, which is commonly used to prevent and control branch and stem diseases, is a high-residue pesticide. ...

Claims

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Application Information

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IPC IPC(8): A01N47/34A01P3/00A01P21/00A01N43/653A01N37/10A01N43/12
Inventor 范昆曲健禄李晓军张勇翟明涛
Owner SHANDONG INST OF POMOLOGY
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