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

Synergistic bactericide composition

A bactericide composition and synergistic technology, applied in the directions of bactericides, biocides, biocides, etc., can solve the problems of Phytophthora and dry rot fungi, etc., and achieve low cost, good control effect, and obvious increase in efficiency. effects and complementary effects

Inactive Publication Date: 2019-02-26
JIANGSU DONGBAO AGROCHEM
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Tebuconazole, common name in English: tebuconazole, is a systemic fungicide, inhibits sterol demethylation, and can excellently control rust fungus, powdery mildew, coronospora, nuclear coelomyces and Septoria spp. Diseases caused by it, but less effective against Phytophthora and dry rot fungi

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
  • Synergistic bactericide composition
  • Synergistic bactericide composition
  • Synergistic bactericide composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Embodiment 1: 40% carbendazim·tebuconazole suspension concentrate

[0013] Tebuconazole 5%

[0014] Carbendazim 35%

[0015] Nonylphenol ethoxylate (NP-9) (dispersion wetting agent) 8%

[0016] Propylene glycol (antifreeze) 0.5%

[0017] Xanthan gum (thickener) 1%

[0018] Silicone defoamer (SAG612) 2%

[0019] Water (filler) 48.5%

[0020] The control effect of 2000-3000 times of the preparation prepared according to the above ratio on wheat scab is more than 70%, which is better than single use.

[0021] Control effect of 40% carbendazim·tebuconazole SC on wheat scab after 7 days (%) (Yancheng, Jiangsu)

[0022] 30 days after the second drug investigation prevention effect table

[0023]

Embodiment 2

[0024] Embodiment 2: 50% carbendazim·tebuconazole suspension concentrate

[0025] Tebuconazole 5%

[0026] Carbendazim 45%

[0027] Calcium polyoxyethylene triphenyl phosphate (dispersion wetting agent) 6%

[0028] Ethylene glycol (antifreeze) 1%

[0029] Magnesium aluminum silicate (thickener) 3%

[0030] Silicone defoamer (Sag587) 0.6%

[0031] White carbon black (filler) 2%

[0032] Water (filler) 31.4%

[0033] The control effect of 2000-3000 times of the preparation formulated according to the above ratio on tomato botrytis cinerea is more than 80%, which is better than single use.

[0034] 60% carbendazim·tebuconazole SC control effect against Botrytis cinerea (Hefei, Anhui) 10 days after three treatments

[0035]

Embodiment 3

[0036] Example 3 45% carbendazim-tebuconazole suspension concentrate

[0037] Tebuconazole 40%

[0038] Carbendazim 5%

[0039] Sodium alkylnaphthalene sulfonate (soprophor FL) (dispersion wetting agent) 8%

[0040] Glycerol (antifreeze) 2%

[0041] Xanthan gum (thickener) 4%

[0042] Silicone defoamer (Sag722) 0.3%

[0043] Water (filler) 45.7%

[0044] The control effect of 1000-2000 times of the preparation prepared according to the above ratio on strawberry powdery mildew disease is more than 70%, which is better than single use.

[0045] 45% Carbendazim Tebuconazole SC Control Effect of Strawberry Powdery Mildew (Jurong, Jiangsu)

[0046] 10-day preventive effect table after the third dose

[0047]

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 relates to a synergistic bactericide composition, which has strong bactericidal activity, is used for preventing and controlling various diseases of wheat, apple trees, grapes, tomato, cucumbers and strawberries, can protect and treat crops, is different from other existing pesticide bactericides, has effective components of carbendazim and tebuconazole, and comprises the following raw materials by weight: 5-45% of carbendazim, 2-43% of tebuconazole, 2-25% of an auxiliary agent, and 10-91% of a filler. According to the present invention, the synergistic bactericide composition isapplied in various diseases of wheat, apple trees, grapes, tomato, cucumbers and strawberries.

Description

technical field [0001] The present invention relates to a synergistic fungicide composition, which exhibits extremely strong antibacterial and bactericidal activities, and is used in the field of agricultural phytochemical protection, mainly for preventing and treating wheat, apple trees, grapes, tomatoes, cucumbers, and strawberries. It is applied to various diseases and has protective and therapeutic effects on crops. The fungicide of the composition is different from other existing fungicide compositions. Background technique [0002] Carbendazim, English common name: carbendazim, is a broad-spectrum fungicide, which has control effects on various crop diseases caused by fungi (such as Deuteromycetes, Polyascomycetes). Can be used for foliar spray, seed treatment and soil treatment etc. , safe for crops, people, livestock and beneficial organisms, and basically no pollution to the environment. [0003] Tebuconazole, common name in English: tebuconazole, is a systemic fu...

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
IPC IPC(8): A01N47/18A01N43/653A01N25/14A01N25/04A01P3/00
CPCA01N47/18A01N25/04A01N25/14A01N43/653
Inventor 孙红军南艳周颖谢中卫徐国香杭丛莉
Owner JIANGSU DONGBAO AGROCHEM