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Pesticide composition with polyoxin and oligosaccharins and application of pesticide composition

A technology of pesticide composition and amino oligosaccharin, applied in application, biocide, pest control, etc., can solve the problems of agricultural product quality and safety, serious resistance of pathogenic bacteria, deterioration of ecological environment, etc., and achieve the goal of overcoming drug resistance of pathogens , promote plant growth and development, and reduce environmental pollution

Inactive Publication Date: 2017-03-08
陕西麦可罗生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prevention and control of diseases, the long-term use of a large number of chemical pesticides will lead to the deterioration of the ecological environment and the occurrence of agricultural product quality and safety problems, while biological pesticides have excellent characteristics such as high efficiency, safety, low residue, and environmental friendliness, but they cannot be used in agricultural production. Long-term single use, otherwise it will cause pathogenic bacteria to become more and more resistant to it, resulting in an increase in the dosage and a decrease in the control effect

Method used

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  • Pesticide composition with polyoxin and oligosaccharins and application of pesticide composition
  • Pesticide composition with polyoxin and oligosaccharins and application of pesticide composition
  • Pesticide composition with polyoxin and oligosaccharins and application of pesticide composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1 A kind of pesticide composition containing polyoxin and amino oligosaccharin is made into water preparation, and the weight percent of its each component is:

[0023] Component name % by weight

[0024] Polyoxin 0.33%

[0025] Oligoaminosaccharins 0.67%

[0026] Alkylphenol formaldehyde resin polyoxyethylene ether (wetting agent) 3.0%

[0027] Water topped up to 100.0%

[0028] The active ingredients, wetting agent and water are mixed in proportion, stirred and filtered to prepare 1% polyamycin·aminooligosaccharin aqueous solution.

Embodiment 2

[0029] Embodiment 2 A kind of pesticide composition containing polyoxin and amino oligosaccharin is made wettable powder, and the weight percent of its each component is:

[0030] Component name % by weight

[0031] Polyoxin 1.33%

[0032] Oligoaminosaccharins 0.67%

[0033] Sodium lauryl sulfate (wetting agent) 2%

[0034] Sodium lignosulfonate (dispersant) 5%

[0035] White carbon black (filler) 10%

[0036] Kaolin (filler) topped up to 100%

[0037] Processing technology: The active ingredients, various additives and fillers are fully mixed according to the proportion of the formula, and after being pulverized by an ultra-fine pulverizer, 2% polyoxin·amino-oligosaccharin wettable powder can be obtained.

Embodiment 3

[0038] Embodiment 3 A kind of pesticide composition containing polyoxin and amino oligosaccharin is made into water preparation, and the weight percent of its each component is:

[0039] Component name % by weight

[0040] Polyoxin 8%

[0041] Oligoaminosaccharins 1%

[0042] Alkylphenol formaldehyde resin polyoxyethylene ether (wetting agent) 3.0%

[0043] Water topped up to 100.0%

[0044] The active ingredients, wetting agent and water are mixed in proportion, stirred and filtered to prepare 9% polyamycin·aminooligosaccharin aqueous solution.

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Abstract

The invention discloses a pesticide composition with polyoxin and oligosaccharins and application of the pesticide composition. The pesticide composition and the application have the advantages that obvious synergistic effects can be realized by the pesticide composition, obvious prevention and treatment effects can be realized, the pesticide composition has a function of increasing crop yields, the application amounts of chemicals can be reduced, and accordingly environmental pollution can be abated.

Description

technical field [0001] The invention relates to the technical field of pesticide compounding, in particular to a pesticide composition containing polyoxin and amino oligosaccharin and its application. Background technique [0002] Polyoxin is a metabolite produced by Streptomyces aureus, which is a broad-spectrum biological fungicide with good systemic conduction. Its mechanism of action is to interfere with the biosynthesis of chitin in the cell wall of the bacteria, so that the cell wall of the bacteria cannot be biosynthesized and lead to death, and it can also inhibit the sporulation of bacteria and the expansion of lesions. This ingredient is mainly used to control various plant diseases such as apple leaf spot defoliation, pear scab, grape gray mold, cucumber downy mildew, tomato late blight, and ginseng black spot. [0003] Amino-oligosaccharins are low-toxic fungicides extracted by microbial fermentation, which can inhibit the growth of pathogens, affect the germina...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/12A01N43/16A01P3/00A01P21/00
CPCA01N47/12A01N43/16
Inventor 颜瑞莉杨宏勃李蒲民
Owner 陕西麦可罗生物科技有限公司
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