Seed dressing agent containing cyproconazole and thiamethoxam

A technology of seed dressing agent and cyproconazole, applied in the direction of insecticides, biocides, disinfectants, etc., can solve the problems of plant seedlings susceptible to diseases and insect pests, ineffective drug use, high cost of use, etc., to achieve hard stalk resistance, The effect of full grain and well-developed root system

Inactive Publication Date: 2012-02-29
JIANGXI HAIKE RUITE CROP SCI
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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 application range, which can inhibit bacteria and kill insects, so as to solve the problem that plant seedlings are prone to diseases and insect pests encountered in current production, and the effect of medication in the later stage is not obvious. Repeated medication, high cost of use, serious pollution, etc.

Method used

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  • Seed dressing agent containing cyproconazole and thiamethoxam
  • Seed dressing agent containing cyproconazole and thiamethoxam

Examples

Experimental program
Comparison scheme
Effect test

experiment example

[0028] 1. Experimental materials

[0029] The wheat variety tested was Dadasui No.1.

[0030] Test agent is 5% cycloconazole · thiamethoxam WP seed dressing agent (preparation institute of research and development center), 25% thiamethoxam water dispersible granule (Syngenta) and 10% cycloconazole suspension seed coating agent (Jiangsu Feng Deng Pesticide Co., Ltd).

[0031] 2. Experimental method

[0032] 2.1 Experimental design

[0033] The experiment was carried out in the wheat root rot disease nursery of Qingdao Agricultural University in Laiyang in 2010. There are 4 treatments in total. Treatment 1: without coating, as a blank control (CK 1 ); treatment 2: 5% cyproconazole · thiamethoxam WP seed dressing, which is the seed coating control group (CK 2 ); treatment 3: seed dressing with 25% thiamethoxam water-dispersible granules; treatment 4: coating with 10% cycloconazole suspension seed coating agent.

[0034] Arranged in random blocks, repeated 3 times, plot are...

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Abstract

The invention relates to an insecticidal and bacteriostatic seed dressing agent for treating seeds, in particular to a seed dressing agent with the active ingredients comprising 1 to 70 percent of cyproconazole and 1 to 70 percent of thiamethoxam. The seed dressing agent is mainly used for treating seeds of soybeans, peanuts, corns, wheat, rice, cotton, cowpeas, watermelons, sunflowers and ornamental flowers, has an obvious effect of preventing and treating a large number of soil-borne or fungal and bacterial diseases such as root rot, gray mold, damping off, bakanae disease, sclerotiniose, smut and the like, has an obvious effect of preventing and controlling underground pests such as mole crickets, grubs and the like, saves time and labor, and has low pollution compared with other technologies for treating seeds or applying pesticides.

Description

technical field [0001] The invention relates to the field of chemical pesticides, in particular to a seed treatment agent for preventing and controlling crop diseases and insect pests. Background technique [0002] In agricultural production, due to the pathogens carried by the seeds themselves, the pathogens in the soil, the pathogens transmitted by the air at the seedling stage, and insect pests, etc., often cause crop diseases and insect pests, serious and even grain failure, which has become a major limitation of agricultural production. factor. In the past, in order to protect the seedlings, people adopted the method of increasing the amount of sowing, but this measure wasted seeds and could not eliminate the pests and diseases. Faced with these problems, seed treatment technology emerged as the times require, showing unique advantages. Chemical treatment of seeds is a common method for pest control. [0003] In order to meet the actual requirements of agricultural p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N51/00A01N43/653A01P7/04A01P3/00A01P1/00A01P9/00C05G3/02C05G3/60
Inventor 葛大鹏杜秀斌韩先正
Owner JIANGXI HAIKE RUITE CROP SCI
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