Method for preventing and controlling wheat bakanae disease by JS399-19 and tebuconazole

A technology of cyprostrobin and tebuconazole, which is applied to botany equipment and methods, chemicals for biological control, animal repellants, etc., can solve the problems of effect decline and loss, and achieve simple and Less consumption per unit area and good comprehensive benefits
CN1899040AInactive Publication Date: 2007-01-24NANJING AGRICULTURAL UNIVERSITY
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
NANJING AGRICULTURAL UNIVERSITY
Publication Date
2007-01-24
Estimated Expiration
Not applicable Β· inactive patent
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Abstract

The present invention is method of using the mixture of JS399-19 and tebuconazole in preventing and controlling bakanae disease of wheat, barley, etc. with resistance to benzimidazole germicides. The present invention features that JS399-19 and tebuconazole in the effective component weight ratio of 1-40 to 1 are compounded, and the compounded preparation is used in preventing and controlling bakanae disease of wheat, barley, etc. through seed treatment and field spraying.
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Description

[0001] This application is an application date: January 31, 2005, application number: 200510038292.9, title: a divisional application for a treatment method for drug-resistant wheat head blight. 1. Technical field

[0002] The invention discloses a treatment method for drug-resistant wheat head blight, which belongs to the new application of fungicide and the invention of application technology thereof. Use the active ingredients of existing fungicides to completely or partially replace benzimidazole fungicides to prevent and control wheat head blight, control and delay the resistance of head blight bacteria to benzimidazole fungicides, and prevent the prevalence of drug-resistant head blight. 2. Technical Background

[0003] Scab is one of the most important diseases in wheat production. Fusarium graminearum (Fusarium graminearum) is its main pathogenic fungus, which spreads through seeds and diseased residues, and can cause bud rot, seedling rot and ear rot of barley, whea...

Claims

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