Pesticide composition containing imidacloprid

A technology for imidacloprid and crops is applied in the field of insecticidal and bactericidal seed treatment agents, which can solve the problems of reduction in thousand-grain weight, yield reduction, damage and other problems, and achieve the effects of reducing manpower and material resources, high biological activity, and good slow release.

Inactive Publication Date: 2014-04-23
BEIJING YOLOO BIO TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Wheat concentrates on the ear after earing, forming gr

Method used

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  • Pesticide composition containing imidacloprid
  • Pesticide composition containing imidacloprid
  • Pesticide composition containing imidacloprid

Examples

Experimental program
Comparison scheme
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Example Embodiment

[0029] 1. Indoor bioassay test of different ratios of imidacloprid, fludioxonil and difenoconazole on wheat aphids

[0030] 1.1 Drugs to be tested

[0031] 97% imidacloprid technical, 95% fludioxonil technical, 97% difenoconazole technical, are provided to Tianjin Institute of Plant Protection by our company

[0032] 1.2 Source of tested insects

[0033] Sitobion avenae (Fabri.), collected from the wheat experimental field of Wuqing District Science and Technology Innovation Base, Tianjin Academy of Agricultural Sciences

[0034] 1.3 Drug preparation method

[0035] Take 1.0g of 97% imidacloprid original drug, dissolve it with 5ml of DMF, then add 0.1% Tween 80 aqueous solution to make 200ml of 200 times mother liquor, adopt the half-dilution method, and prepare 5 concentration gradient dilutions for testing. Take 1.0g of 95% fludioxonil original drug, dissolve it with 5ml of DMF, then add 0.1% Tween 80 aqueous solution to make 200ml of 200 times mother liquor, use the half...

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Abstract

The invention discloses a pesticide composition containing imidacloprid, which contains an active component A, an active component B, and an active component C. The active component A is imidacloprid; the active component B is fludioxonil; and the active component C is difenoconazole. The composition of the invention can control diseases and insect attack of wheat, has obvious synergistic effect, extends the insecticidal and bacteriocidal spectra, has high activity on wheat sheath blight, root rot, piercing-sucking insects and aphids, decreases the drug dosage, reduces residual quantity, and mitigates environment pollution.

Description

technical field [0001] The invention relates to a pesticide mixing technology, in particular to an insecticidal and bactericidal seed treatment agent compounded by imidacloprid, fludioxonil and difenoconazole and its application. Background technique [0002] In the actual process of agricultural production, the application of chemical agents is the most effective means of preventing and controlling plant diseases and insect pests. However, a chemical insecticide can only be used for prevention and control. If insecticides and fungicides are mixed, multiple targets can be controlled at one time. Save labor costs, one-time prevention and control of diseases and insect pests, so that not only learn from each other's strengths, give full play to the strengths of various chemicals, reduce costs, but also save labor and time significantly; this can improve economic benefits, and reasonably compound insecticides and fungicides Compounding or mixing is one of the most effective way...

Claims

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Application Information

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IPC IPC(8): A01N51/00A01N25/04A01P3/00A01P7/04A01N43/36A01N43/653
Inventor 唐辉申冬霞吕桂珍严欢欢王焕丽
Owner BEIJING YOLOO BIO TECH CORP
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