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Sterilization composition containing diacetone amine copper oxalate

A technology of diacetonamine copper oxalate and diacetonamine copper, which is applied in the direction of fungicides, biocides, biocides, etc., can solve the problem of low cost of medication, achieve good bactericidal effect, suitable for popularization and application, and crop safety Good results

Active Publication Date: 2015-03-25
SHAANXI SUNGER ROAD BIO SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0020] In order to overcome the technical defects of single application of diacetonamine copper oxalate and special fungicides for preventing and treating plant oomycete diseases, the purpose of the present invention is to provide a compound with reasonable components, significant synergistic effect, good bactericidal effect and low drug cost. , an agricultural fungicidal composition that is not prone to drug resistance and is safe for crops

Method used

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  • Sterilization composition containing diacetone amine copper oxalate
  • Sterilization composition containing diacetone amine copper oxalate
  • Sterilization composition containing diacetone amine copper oxalate

Examples

Experimental program
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Effect test

Embodiment 1

[0043] Take by weighing 300 grams of diacetonamine copper oxalate, 100 grams of metalaxyl, 25 grams of TERSPERSE 2700 (polycarboxylate, produced by Huntsman, U.S.), 30 grams of sodium lignosulfonate, 20 grams of open powder BX ( Sodium dibutyl naphthalene sulfonate), 30 grams of K-12 (sodium lauryl sulfate), 20 grams of PVA (polyvinyl alcohol, molecular weight 2000), 20 grams of polyvinylpyrrolidone, 30 grams of ammonium oxalate, kaolin to make up 1000 grams . The above raw materials are conventionally prepared into water-dispersible granules, that is, mixing, ultrafine airflow pulverization, mixing, and granulation steps to prepare water-dispersible granules with an active ingredient content of 40% diacetonamine copper oxalate · metalaxyl-fine.

Embodiment 2

[0045] Take by weighing 100 grams of diacetonamine copper oxalate, 100 grams of Cyazofamid, 20 grams of T36 (polycarboxylate), 20 grams of diffusing agent NNO (alkyl naphthalene sulfonate formaldehyde condensate), 20 grams of open powder BX ( Sodium dibutyl naphthalene sulfonate), 20 grams of K-12 (sodium lauryl sulfate), 15 grams of ammonium oxalate, and attapulgite are added to 1000 grams. The above raw materials are conventionally prepared into water-dispersible granules, that is, the steps of mixing, ultrafine airflow pulverization, mixing, and granulation are used to prepare water-dispersible granules with an active ingredient content of 20% diacetonamine copper cyanazimazole.

Embodiment 3

[0047] Take by weighing 350 grams of diacetonamine copper oxalate, 500 grams of dimethomorph, 20 grams of TERSPERSE 2700 (polycarboxylate, produced by Huntsman, U.S.), 10 grams of diffusing agent NNO (alkyl naphthalene sulfonate formaldehyde condensate) ), 20 carats of open powder BX (sodium dibutylnaphthalene sulfonate), 20 grams of K-12 (sodium lauryl sulfate), and attapulgite to 1000 grams. The above raw materials are conventionally prepared into water-dispersible granules, that is, the steps of mixing, ultrafine airflow pulverization, mixing, and granulation are used to prepare water-dispersible granules with an active ingredient content of 85% diacetonamine copper dimethomorph.

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Abstract

The invention discloses a sterilization composition containing diacetone amine copper oxalate. The sterilization composition containing the diacetone amine copper oxalate comprises a first active component and a second active component with the weight ratio of (1 to 10):(10 to1), wherein the first active component is the diacetone amine copper oxalate; the second active component is selected from one of dimethomorph, flumorph, metalaxyl, metalaxyl-M, fosetyl-Al, benalaxyl, oxadixyl, cymoxanil, propamocarb, cyazofamid and iprovalicarb. The composition can be prepared into a water dispersible granule, wettable powder or a dispersible oil suspending agent which are allowed to be used agriculturally, and has good control effects to cucumber downy mildew, potato late blight, tomato early blight and plasmopara viticola. According to the composite, the problem of non-ideal control effect by only utilizing diacetone amine copper oxalate or oomycetes fungicides is solved effectively; the compounding of diacetone amine copper oxalate and oomycetes fungicides has the obvious synergism, has the good crop safety, and can be used for reducing the risk of resistance production and drug delivery cost.

Description

technical field [0001] The invention belongs to the technical field of pesticide compounding, and relates to a bactericidal composition, in particular to a binary compound bactericidal composition with diacetonamine copper oxalate as the first active ingredient, and the second active ingredient is a bactericidal antibacterial composition. Fungicides for fungal diseases. The invention also relates to the dosage form of the bactericidal composition and its application in agriculture. Background technique [0002] Copper preparations are one of the oldest types of agricultural fungicides, which have the advantages of broad antibacterial spectrum and are not easy to produce drug resistance. Inorganic copper preparations mainly composed of copper hydroxide and copper sulfate have been used for more than 200 years, but because they are difficult to be biodegraded, long-term and large-scale use has caused the accumulation of copper in the soil, which will affect the normal growth ...

Claims

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Application Information

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IPC IPC(8): A01N55/02A01N57/12A01P3/00A01N43/84A01N37/46A01N43/76A01N47/34A01N47/12A01N43/50
CPCA01N25/04A01N25/14A01N37/46A01N43/50A01N43/76A01N47/12A01N47/34A01N55/02A01N57/12A01N2300/00
Inventor 郑敬敏马强冯建雄李明甫张仙张崇斌乌小瑜
Owner SHAANXI SUNGER ROAD BIO SCI
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