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Method for preventing and treating wheat fungal diseases using biological preparation, plant stress-resistance chemical inducer

A chemical inducer and plant stress resistance technology, which is applied in the field of using biological agents and plant stress resistance chemical inducers to prevent and control wheat fungal diseases, can solve the problems of poor permeability, poor effect, weak soil beneficial microbial community, etc.

Inactive Publication Date: 2008-12-24
翟庆军
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Problems solved by technology

Due to the large amount of inorganic chemical fertilizers used by farmers, the soil is compacted, the permeability is poor, and the beneficial microbial community in the soil is very weak. Soil-borne diseases of crops are serious year by year. The above-mentioned diseases are not effective with a single chemical control measure.

Method used

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Embodiment Construction

[0005] The present invention is realized in this way. In the first step, when plowing the ground before sowing, use 300 grams of soil activator Medina per mu, sprinkle an appropriate amount of water on the surface and plow into the soil; kind. In the second step, during the tillering stage of wheat, use 20 ml of transplanting spirit per acre to spray the leaves or irrigate the roots. The third step is to spray 20 milliliters of transplanting spirit on the leaves of each acre during the wheat rejuvenation period. The fourth step is to spray 20 ml of transplanting spirit on the leaves during the filling period.

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Abstract

The present invention discloses a method for preventing fungal wheat diseases by using biological agent and chemical resistance inducer. The method is capable to overcome the defects of other methods. The method includes the following steps, step 1:during plowing before sowing, 300g soil activator Medina for each mu of soil is mixed with proper amount of water and sprayed into the plowed soil; proper amount of plant chemical resistance inducer Isolane regulator is used for seed dressing; step 2: during the tillering stage of the wheat, 20ml Isolane regulator is used for one mu of leaf sprinkling or root irrigating during the tillering stage of the wheat; step 3: during the greening stage, 20ml Isolane regulator is used to sprinkle one mu of foliages once; step 4: during the grouting stage, another 20ml Isolane regulator is used to sprinkle the foliages once; according to the practice, the diseases seldom take place during the fully growing stage, and the average yield increases by about 30 percent.

Description

1. Technical field: [0001] The invention relates to a method for preventing wheat diseases, in particular to a method for preventing and treating fungal diseases of wheat by using biological agents and plant stress-resistant chemical inducers. 2. Background technology: [0002] At present, the main diseases that threaten the growth of wheat most are; root rot, rust, sheath blight, total erosion, scab, etc. are all fungal diseases. Due to the large amount of inorganic chemical fertilizers used by farmers, the soil is compacted, the permeability is poor, and the beneficial microbial community in the soil is very weak. Soil-borne diseases of crops are serious year by year. The above-mentioned diseases are not effective with a single chemical control measure. 3. Contents of the invention: [0003] The purpose of the present invention is to provide a kind of easy and simple operation, the method that utilizes biological agent, plant anti-adversity chemical inducer to prevent an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G13/00A01G7/06A01B79/00
Inventor 翟庆军翟乔森翟葵丽翟葵雨
Owner 翟庆军
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