Unlock instant, AI-driven research and patent intelligence for your innovation.

Effect-enhancing bactericidal composition containing fluazinam and hexaconazole and application of same

A technology containing fluazinam and hexaconazole, which is applied in the field of pesticides, can solve the problems of small application area, reduced control effect, and inability to use, and achieve the effects of expanding the control spectrum, reducing the dosage of drugs, and reducing costs

Active Publication Date: 2013-09-18
NANJING HUAZHOU PHARMA
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, these two ingredients are used alone in agriculture, and the dosage is large, and the bactericidal effect is unstable. At the same time, they also face the problem of resistance, and the control effect decreases.
In particular, the import price of fluazinam is high, and the application area is limited to some crops with high economic added value. The application area is small, and it cannot be used more widely in the control of crop pests.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Effect-enhancing bactericidal composition containing fluazinam and hexaconazole and application of same
  • Effect-enhancing bactericidal composition containing fluazinam and hexaconazole and application of same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Add 10 g of fluazinam, 10 g of hexaconazole, 10 g of Nongru 300#, and xylene to 100 g. The mixture is fully stirred and mixed into a homogeneous transparent liquid to obtain an emulsifiable concentrate with 20% active ingredient.

Embodiment 2

[0016] Add 40g of fluazinam, 10g of hexaconazole, 6g of naphthalene sulfonate, 0.2g of polysiloxane defoamer, 0.3g of xanthan gum, and water to 100g, mix them through a primary sand mill, and mix them with a secondary sand mill. Grinding with a mill, blending in a brewing kettle, and dispensing after sampling and inspection to obtain a suspending agent with an effective content of 50%.

Embodiment 3

[0018] Add 4 g of fluazinam, 6 g of hexaconazole, 3 g of pull-off powder, 2 g of diffusing agent NNO (sodium methylene bis-naphthalene sulfonate), 5 g of white carbon black, and kaolin to 100 g, and the mixture is jet-milled to obtain the active ingredient 10% wettable powder.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an effect-enhancing bactericidal composition containing fluazinam and hexaconazole and the application of the same. The fluazinam and the hexaconazole serve as main active components of the composition, wherein the mass ratio of the fluazinam to the hexaconazole is 30:1 to 1:20. The composition disclosed by the invention is suitable for the preparation of a bactericide for preventing and treating crop diseases of wheat, peanut, fruit trees and vegetable, and has the advantages of synergetic effect enhancement, expanded prevention and control spectrum and good effect; moreover, the total content of administered active components is reduced, and the cost is lowered.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and in particular relates to a synergistic bactericidal composition containing fluazinam and hexaconazole and an application thereof. Background technique [0002] Fluazinam (kresoxim-methyl) is a high-efficiency, broad-spectrum, new pyridine fungicide. It is suitable for preventing and controlling phytophthora, sclerotinia, black spot, scab and Other pathogenic diseases have good control effects. Specific diseases such as cucumber botrytis, citrus scab, botrytis, potato late blight, lawn spot. In addition to bactericidal activity, fluazinam also exhibits acaricidal activity against spider mites and the like. [0003] Hexaconazole is a new generation of high-efficiency broad-spectrum systemic triazole fungicides with protective and therapeutic effects. The mechanism of action is to destroy and prevent the biosynthesis of ergosterol, an important component of the cell membrane of the bacter...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A01N43/653A01N43/40A01P3/00
Inventor 杨寿海吴敏张兰萍张颖刘德友
Owner NANJING HUAZHOU PHARMA