Agricultural disinfecting composition aimed at mold

A bactericide composition, a technology of oxamid, applied in the field of pesticides, can solve the problems of unsatisfactory control effect, narrow bactericidal spectrum and high cost, and achieve the effects of high field control efficiency, wide bactericidal spectrum and reduced control cost.

Inactive Publication Date: 2006-02-08
齐军山
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing domestic preparations against Pythium have high cost, narrow bactericidal spectrum and unsatisfactory control effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Composition Weight percent (%)

[0031] Hymexazol 7

[0032] Copper acetate 33

[0033] Auxiliary 7

[0034] Fillers 53

Embodiment 2

[0036] Composition Weight percent (%)

[0037] Hymexazol 10

[0038] Copper acetate 30

[0039] Auxiliary 10

[0040] filler 50

[0041] The composition described in the above examples is mixed with water to make 700 times of liquid to irrigate the roots, and the field control effect of Pythium ginger root rot all reaches more than 85%.

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PUM

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Abstract

The invention relates to an agricultural disinfecting composition aimed at mold, wherein the constituents include (by weight percent): hymexazol 1-15%, copper acetate 15-40%, auxiliary agent 1-15%, and filling agent 30-83%. The composition can be used for controlling root rots of vegetables including toasted garlic, fresh ginger and onion.

Description

technical field [0001] The invention belongs to the field of pesticides and relates to a fungicide composition. Background technique [0002] With the reduction of per capita arable land area and the change of planting system, continuous cropping of crops is becoming more and more common. The direct consequence of this is the occurrence of plant soil-borne diseases. Seedling disease and stem base disease caused by phytopathogenic fungus Pythium cause large-scale seedling destruction and replanting every year, resulting in heavy losses. For example, Pythium root rot often occurs on garlic, ginger, and onion in recent years, which poses a great threat to vegetable production. The existing domestic preparations against Pythium have high cost, narrow bactericidal spectrum and unsatisfactory control effect. Contents of the invention [0003] The purpose of the present invention is to provide a highly efficient and economical fungicide pesticide for preventing and treating Py...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/80
Inventor 齐军山李林徐作珽李长松
Owner 齐军山
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