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Rice sheath blight disease controlling agent

A rice sheath blight and control agent technology, applied in the field of pesticides, can solve the problems of difficult to meet rice production, high use cost, slow efficacy and the like

Inactive Publication Date: 2007-05-16
么向和 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, Jinggangmycin, the main drug used to prevent and control rice sheath blight, has slow drug effect, large dosage, and high cost of use, which is difficult to meet the needs of rice production.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] According to the weight ratio of chlorine dioxide 60%, morpholine guanidine hydrochloride 10%, cytokinin 5%, and high-efficiency microbial nitrogen 25%, put it into a double-helix conical mixer, stir and mix to obtain the rice of the present invention Sheath blight control agent.

Embodiment 2

[0014] 15% of chlorine dioxide, 5% of cytokinin, and 80% of high-efficiency microbial nitrogen are put into a double-helix conical mixer, stirred and mixed evenly to obtain the rice sheath blight control agent of the present invention.

Embodiment 3

[0016] According to the weight ratio of 35% of chlorine dioxide, 2% of cytokinin, and 63% of cell protein powder, put it into a double-helix conical mixer, stir and mix evenly to obtain the rice sheath blight control agent of the present invention.

[0017] The control agent for rice sheath blight obtained in the above examples can be sprayed on the rice plants after being dissolved in water during application, and the application is very convenient.

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PUM

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Abstract

The invention relates to an agent for the prevention and control of rice sheath blight in the form of powders, and mainly comprises chlorine dioxide, abitylguanide, cytokinin and microbiological products. The agent can also be used for controlling rice blast, bacterial leaf blight and sheath blight.

Description

technical field [0001] The invention relates to a control agent for rice sheath blight and belongs to the field of pesticides. Background technique [0002] At present, rice is one of the main food crops in my country. It has a large planting area and a wide distribution area. Various diseases often occur, especially the occurrence of rice sheath blight, which will bring great harm to the growth of rice. At present, Jinggangmycin, the main drug used to prevent and treat rice sheath blight, has slow drug effect, large dosage, and high cost of use, which is difficult to meet the needs of rice production. Contents of the invention [0003] The object of the present invention is to overcome the weak point of above-mentioned background technology, and provide a kind of main agent with chlorine dioxide, take morpholinidine hydrochloride, cytokinin and microbial preparation as the novel rice sheath blight control agent of auxiliary agent. detailed description [0004] The obje...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N63/00A01N43/90A01N47/44
Inventor 么向和
Owner 么向和
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