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

Disinsection and acaricidal composition and application thereof

A composition and insecticide technology, applied in the direction of application, insecticide, acaricide, etc., can solve problems such as difficult effects, and achieve the effects of overcoming drug resistance, delaying drug resistance, and excellent control effect

Inactive Publication Date: 2015-11-25
LIER CROPSCIENCE CO LTD
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Other methods, such as crop layout adjustment, rotation of different pesticides, etc., are difficult to achieve obvious effects in actual operation.

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
  • Disinsection and acaricidal composition and application thereof
  • Disinsection and acaricidal composition and application thereof
  • Disinsection and acaricidal composition and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Example 1: 31% bifenazate·thiacloprid suspension concentrate (1:30)

[0050] Bifenazate 1%, Thiacloprid 30%, Alkylphenol Polyoxyethylene Phosphate 4%, Polyoxyethylene Polyoxypropylene Ether Block Copolymer 3%, Ethylene Glycol 5%, Xanthan Gum 0.15 %, silicone defoamer 0.1%, Kasone 0.5%, water to make up to 100%.

[0051] Preparation method: Mix the components, mix them evenly by high-speed shearing, and then sand them for 2-3 hours with a sand mill to make the average particle size reach 1-5 microns, and then you can prepare 31% bifenazate·thiophene Clocloprid Suspending Concentrate Suspending Concentrate.

Embodiment 2

[0055] Example 2: 24% bifenazate·thiacloprid water dispersible granules (1:23)

[0056] 1% bifenazate, 23% thiacloprid, 1% sodium lauryl sulfate, 6% sodium lignosulfonate, 5% starch, and 100% kaolin.

[0057] Preparation method: Mix the original drug, additives and fillers uniformly, then perform airflow crushing, wet granulation and drying to obtain 24% bifenazate·thiacloprid water-dispersible granules.

Embodiment 3

[0058] Example 3: 42% bifenazate·thiacloprid wettable powder (1:20)

[0059] Bifenazate 2%, thiacloprid 40%, sodium lauryl sulfate 1%, sodium lignosulfonate 6%, kaolin supplement 100%.

[0060] Preparation method: Mix the original drug, additives and fillers uniformly, and then pulverize them by airflow to obtain 42% bifenazate·thiacloprid 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 a disinsection and acaricidal composition and application thereof and relates to the technical field of pesticide combination. The disinsection and acaricidal composition comprises an effective ingredient A and an effective ingredient B, wherein the effective ingredient A is bifenazate, and the effective ingredient B is an anabasine insecticide, namely thiacloprid; and the weight ratio of the effective ingredient A to the effective ingredient B is (1:30)-(40:1), preferably (1:20)-(20:1). The disinsection and acaricidal composition is reasonable in proportioning, has an obvious synergetic effect, especially has excellent effects on phloem-sucking pests such as aphids and planthoppers as well as agricultural acarids such as carmine spider mites and two-spotted spider mites, is capable of effectively reducing the application amount of single dosage and achieving the purposes of delaying the pesticide resistance and lowering the cost, and has obvious application and popularization values.

Description

technical field [0001] The invention relates to an insecticidal and acaricidal composition and its application, in particular to an insecticidal and acaricidal composition containing the active ingredient bifenazate and the neonicotinoid insecticide thiacloprid and its application, belonging to The technical field of pesticide compounding. Background technique [0002] In the actual process of agricultural production, chemical control is still the most effective means of controlling pests, but due to the continuous and large-scale use of chemical insecticides, the problem of pest resistance has become increasingly prominent. Moreover, the pests that are prone to resistance to pesticides are usually those with large reproduction numbers and obvious overlapping generations. Such as planthoppers, aphids, spider mites, diamondback moths, etc. [0003] Bifenazate English common name bifenazate, chemical formula C 17 h 20 N 2 o 3 . Bifenazate is a gamma-aminobutyric acid (G...

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): A01N47/40A01P7/04A01P7/02A01N47/24
Inventor 胡君胡细佳隆静
Owner LIER CROPSCIENCE CO LTD