Bactericidal composition containing terpene alcohol and trifloxystrobin and application of bactericidal composition

A composition and terpene alcohol technology are applied in the application field of preventing and controlling crop diseases, can solve problems such as undiscovered, and achieve the effects of reducing usage amount, delaying drug resistance of pathogenic bacteria, and reducing use cost

Active Publication Date: 2018-04-20
PLANT PROTECTION RES INST OF GUANGDONG ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After searching, no relevant reports about the compounding of terpene alcohol and trifloxystrobin were found

Method used

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  • Bactericidal composition containing terpene alcohol and trifloxystrobin and application of bactericidal composition
  • Bactericidal composition containing terpene alcohol and trifloxystrobin and application of bactericidal composition
  • Bactericidal composition containing terpene alcohol and trifloxystrobin and application of bactericidal composition

Examples

Experimental program
Comparison scheme
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preparation Embodiment

[0027] 1. Example 1: 50% terpene alcohol trifloxystrobin wettable powder (1:1)

[0028]

[0029] The preparation method of the wettable powder is as follows: according to the formula, the active ingredient and the pesticide auxiliary ingredient are mixed evenly in proportion, and after being pulverized by an ultrafine pulverizer, the wettable powder of the present invention can be obtained.

[0030] 2. Example 2: 40% terpene alcohol trifloxystrobin suspension concentrate (4:1)

[0031]

[0032]

[0033] The preparation method of the suspending agent is as follows: firstly mix other additives uniformly, mix uniformly through high-speed shearing, add active ingredients terpene alcohol and trifloxystrobin, and grind balls in a ball mill for more than 3 hours, so that the particle size of the preparation is uniform. Below 5 microns, the suspending agent of the present invention can be obtained.

[0034] 3. Example 3: 36% terpene alcohol trifloxystrobin suspension concent...

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Abstract

The invention discloses a bactericidal composition containing terpene alcohol and trifloxystrobin. Active components in the bactericidal composition at least comprise terpene alcohol and trifloxystrobin, wherein the weight ratio of terpene alcohol to trifloxystrobin is (1:30)-(10:1), and preferably (1:10)-(5:1). The bactericidal composition disclosed by the invention has a certain synergistic effect on prevention and treatment of crop diseases after compounding; the bactericidal composition disclosed by the invention can be processed into any dosage form suitable for being used in agriculturalproduction by supplementing with common auxiliary components for pesticide preparation processing, including but not limited to one of missible oil, wettable powder, water dispersible granules, a suspending agent, micro-emulsion, aqueous emulsion and a micro-capsule suspending agent; and the bactericidal composition disclosed by the invention is safe to crops, has good prevention and treatment effects, and is worthy of being popularized and applied.

Description

technical field [0001] The invention relates to the technical field of pesticides, in particular to a fungicidal composition containing terpene alcohol and trifloxystrobin and its application for preventing and treating crop diseases. Background technique [0002] Terpene alcohol, the English name is tea tree oil, which is the extract of Melaleuca alternata, a new type of biological fungicide developed by Israel Stockton Company, which is effective against downy mildew, powdery mildew, early blight, late blight, and late blight on various crops. It has good control effects on various diseases such as blight and leaf spot; it is safe for crops and the environment, and can greatly reduce the amount of pesticides used in the field, which is conducive to environmental protection. At present, it has been registered in more than 30 countries around the world, and it is registered in my country for the prevention and control of powdery mildew and epidemic diseases. [0003] Triflo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N37/50A01N31/06A01P3/00
CPCA01N31/06A01N37/50
Inventor 高燕刘明津杨彩宏田兴山
Owner PLANT PROTECTION RES INST OF GUANGDONG ACADEMY OF AGRI SCI
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