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Application of guaiacol to control of kiwi tree diseases and application method

A technology of guaiacol and kiwi fruit tree, which is applied in single dose of guaiacol in the field of prevention and control of kiwi fruit tree diseases and pesticides, and achieves the effects of reducing the probability of virus infection, facilitating drug absorption, and slowing down evapotranspiration.

Inactive Publication Date: 2017-09-08
JIANGSU GOLDEN PHOENIX AGROCHEM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Guaiacol is a white or light yellow crystal or colorless to light yellow transparent oily liquid with a special aromatic smell. Existing in guaiac wood resin, pine oil and hardwood dry distillation oil, it is an important fine chemical intermediate, widely used in the synthesis of medicine, spices and dyes, and rarely used in other fields in existing production and life literature and technology

Method used

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  • Application of guaiacol to control of kiwi tree diseases and application method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Guaiacol 0.001%-1% can be used to prevent and control kiwifruit tree diseases.

[0022] More specifically, the application concentration of guaiacol is 0.005%-0.05%.

[0023] More specifically, the application method of the described guaiacol in the prevention and treatment of kiwifruit tree diseases is characterized in that it comprises the following steps:

[0024] S1. Prepare a guaiacol medicinal solution, which includes 0.02%-0.5% guaiacol, and the solvent is water.

[0025] S2. Applying medicine, taking the guaiacol liquid prepared in step S1 and spraying the branches, leaves and fruits of the kiwi fruit.

[0026] More specifically, the guaiacol liquid also contains one or more of dispersants, adhesives, penetrants, emulsifiers, preservatives, and antifreeze agents.

[0027] More specifically, the dispersant is one or both of fatty acid dispersant and alkali metal phosphate; wherein the concentration of fatty acid dispersant is 0.1%-5%; wherein the alkali metal p...

Embodiment 2

[0033] The plate method was used to determine the antibacterial activity of guaiacol single agent on the mycelia growth of Pseudomonas syringae pv. .

[0034]

[0035] It can be seen from the above table that under the condition of only using a single agent of guaiacol, within the concentration range of 50ug / ml-500ug / ml, the growth of Pseudomonas syringae kiwifruit pathogenic variants is significantly inhibited, which proves that guaiacol Phenol single agent is suitable for controlling kiwifruit tree diseases.

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Abstract

The invention discloses application of guaiacol to control of kiwi tree diseases and an application method. The guaiacol is applied to control of the kiwi tree diseases in the agricultural field, so that novel application of the guaiacol is developed; during application, the guaiacol is sprayed in coordination with chitosan and other auxiliary agents, so that the kiwi tree diseases can be effectively controlled; in addition, compared with the conventional other disease-preventing and disease-resisting pesticides, the guaiacol has the advantages of relatively low production cost and worthiness of popularization.

Description

technical field [0001] The invention relates to the field of pesticides, in particular to the application and application method of a guaiacol single agent in the field of preventing and treating kiwifruit tree diseases. Background technique [0002] Guaiacol is a white or light yellow crystal or colorless to light yellow transparent oily liquid with a special aromatic smell. Existing in guaiac wood resin, pine oil and hardwood dry distillation oil, it is an important fine chemical intermediate, widely used in the synthesis of medicine, spices and dyes, and rarely used in other fields in existing production and life literature and technology. Contents of the invention [0003] The present invention develops the application of guaiacol in the field of agriculture, especially in the prevention and treatment of kiwifruit tree diseases, and provides its application method, which fills up the blank of guaiacol in this field. The present invention combines guaiacol For prevent...

Claims

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Application Information

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IPC IPC(8): A01N31/16A01P1/00A01P21/00
Inventor 黄朝纲
Owner JIANGSU GOLDEN PHOENIX AGROCHEM CO LTD
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