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Bactericidal composition containing famoxadone and JS399-19

A technology containing oxafluconone and cyclostrobin, which is applied in the direction of fungicides, biocides, biocides, etc., to achieve the effects of low cost of medication, reduced frequency of medication, and reasonable components

Active Publication Date: 2010-12-22
SHAANXI SUNGER ROAD BIO SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the defective of existing single preparation, technical scheme of the present invention solves like this:

Method used

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  • Bactericidal composition containing famoxadone and JS399-19
  • Bactericidal composition containing famoxadone and JS399-19
  • Bactericidal composition containing famoxadone and JS399-19

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Weigh 10% pyraclostrobin, 70% cyanostrobin, 3% TERSPERSE 2700 (polycarboxylate, produced by Huntsman, USA), 2% diffusing agent NNO (alkyl naphthalene sulfonate formaldehyde condensate) , 2% open powder BX (sodium dibutyl naphthalene sulfonate), 1% K-12 (sodium lauryl sulfate), 2% diatomaceous earth, 5% glucose, and kaolin are added to 100% by weight. The above-mentioned raw materials are prepared by conventional methods for preparing water-dispersible granules, namely mixing, ultra-fine jet pulverization, mixing, and granulation steps to prepare 80% oxaconazole·cyanostrobin water-dispersible granules.

Embodiment 2

[0051] Weigh 6% oxaconazole, 60% cyanostrobin, 3% TERSPERSE 2700, 3% diffusing agent NNO, 2% spreading powder BX, 1% K-12, 1% carboxymethyl cellulose, 3% Urea and diatomaceous earth are added to 100% by weight. The above-mentioned raw materials are prepared by conventional methods for preparing water-dispersible granules, namely mixing, ultra-fine jet pulverization, mixing, and granulation steps to prepare 66% oxaconazole·cyanostrobin water-dispersible granules.

Embodiment 3

[0053] Weigh 2% pyraclostrobin, 40% cyanostrobin, 4% TERSPERSE 2700, 2% diffusing agent NNO, 2% spreading powder BX (sodium dibutyl naphthalene sulfonate), 1% K-12, 3 % Corn starch, 3% ammonium sulfate, and attapulgite are added to 100% by weight. The above-mentioned raw materials are prepared by conventional methods for preparing water-dispersible granules, namely mixing, ultra-fine jet pulverization, mixing, and granulation steps to prepare 42% oxadimen·cyanostrobin water-dispersible granules.

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Abstract

The invention discloses a bactericidal composition containing famoxadone and JS399-19, the composite comprises the active ingredients of the famoxadone and the JS399-19, and the weight ratio of the famoxadone to the JS399-19 is 10:1-1:40. The bactericidal composition can be prepared into the formulations of water dispersible granules, wettable powder, suspension and dispersible oil suspension andbe used for preventing and treating alternaria mali and leaf spot of fruit tree crops, blight of melon crops, sheath blight, gibberellic disease and rust disease of cereal crops; and the bactericidalcomposition has reasonable components, good bactericidal effect, few medication times and low medication cost, and the activities and the bactericidal effects of all the components are not superposedsimply, but have the significant synergy, thereby being capable of retarding the production of resistance, having good safety to the crops and being in line with the safety requirements of pesticide preparations.

Description

Technical field [0001] The present invention relates to a fungicide composition for the prevention and treatment of leaf spot disease, leaf spot disease of fruit tree crops, fusarium wilt of melon crops, sheath blight, head blight and rust of cereal crops. It is composed of active The bactericide composition is compounded with oxaconazole and cyanostrobin. Background technique [0002] The common English name of oxaconazole is faxadone, molecular formula C 22 H 18 N 2 O 4 , The chemical name 3-anilino-5-methyl-5-(4-phenoxyphenyl)-1,3-oxazoline-2,4-dione. It is a new type of high-efficiency, broad-spectrum bactericide. Its mechanism of action is energy inhibitor, that is, mitochondrial electron transport inhibitor; it has inhibitory effect on cytochrome C oxidoreductase in complex III. Comparison of the inhibitory effects of various anti-respiratory fungicides (IC 50 , Ppb): JE874 (4.5); ICIA 5504 (170.0); BAS 490F (75.0); SSF-126 (3500.0), which has protective, therapeutic, erad...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/76A01N37/44A01P3/00
Inventor 郑敬敏何爱华冯建雄张崇斌时晓磊张杰李明甫孙瑞赵海军梅红玉寇鹏斌侯江利
Owner SHAANXI SUNGER ROAD BIO SCI
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