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Seed dressing agent containing thiamethoxam and tebuconazole

A technology of seed dressing and thiamethoxam, applied in the direction of insecticides, biocides, animal repellents, etc., can solve problems such as pollution, high use cost, and plant seedlings are prone to diseases and insect pests, and achieve good growth and development effects

Inactive Publication Date: 2012-11-07
陕西西大华特科技实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a new high-efficiency and environmentally friendly seed dressing agent with a wide range of applications, which can both inhibit bacteria and kill insects, and solve the problems encountered in agricultural production that are prone to diseases and insect pests in the seedling stage, and the effect of medication in the later stage is not obvious. Medication, high cost of use, serious pollution and other problems

Method used

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Examples

Experimental program
Comparison scheme
Effect test

experiment example

[0030] Experimental Materials

[0031] The tested variety is Wheat No.1

[0032] The test agent is 8% thiamethoxam·tebuconazole wettable powder, and the control agent is 25% thiamethoxam water dispersible granule and 12.5% ​​tebuconazole suspension.

[0033] Experimental conclusion and analysis

[0034] Table 1 Effects of different seed coating agents on the growth of wheat seedlings

[0035] deal with

[0036] From the experimental results in Table 1, it can be seen that the dryness rate of wheat seedlings treated by the three coating agents was lower than that of the blank control, and the wettable powder of 8% thiamethoxam·tebuconazole was the lowest. Among the three coating agents, only the single agent of thiamethoxam had a certain dwarfing rate.

[0037] Table 2 Effects of different seed coating treatments on the control of wheat root rot

[0038] deal with

[0039] As can be seen from Table 2, the incidence rates of the three seed coating treat...

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PUM

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Abstract

The invention relates to an insecticidal and bacteriostatic seed dressing agent for processing seeds, specifically the seed dressing agent containing thiamethoxam and tebuconazole as effective elements, wherein the content of the thiamethoxam is 1-50% and the content of the tebuconazole is 50-1%. The seed dressing agent is mainly used for processing the seeds of soybean, peanut, corn, wheat, rice, cotton, cowpea, watermelon, sunflower and ornamental flowers, is obvious in effects of preventing and controlling soil-borne or fungous and bacterial diseases such as root rot, gray mold, seedling blight, bakanae disease, sclerotinia sclerotiorumand smut, and soil insects such as mole crickets and white grubs, and is time-saving and labor-saving.

Description

technical field [0001] The invention relates to the field of pesticide compound preparations, in particular to a seed treatment agent for preventing and controlling crop diseases and insect pests. technical background [0002] In agricultural production, due to the pathogenic bacteria carried by the seeds themselves, the pathogenic bacteria in the soil, the pathogenic bacteria transmitted by the air at the seedling stage, and insect pests, etc. often cause crop diseases and insect pests, and even cause no harvest in serious cases, which has become an important limiting factor in agricultural production. In the past, in order to protect the seedlings, people adopted the method of increasing the amount of sowing, which wasted seeds and could not eliminate pests and diseases. Faced with these problems, seed treatment agent technology emerged as the times require, showing unique advantages. Using bactericidal and insecticidal pesticides to compound seed dressings is a common me...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/02A01N51/00A01N43/653A01P7/04C05G3/60
Inventor 王鹏宋迪生吴泽和李媛
Owner 陕西西大华特科技实业有限公司
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