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Control method of capsicum virus disease

A virus disease and pepper technology, applied in the field of prevention and treatment of pepper virus disease, can solve the problems of increased dosage, increased production cost, easy pollution of the environment, etc., to achieve the effect of reducing output loss, large profits, and good control effect

Inactive Publication Date: 2013-05-08
刘素珍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Because people rely solely on the use of a certain type of drug for the prevention and treatment of viral diseases for a long time, the virus is likely to develop drug resistance, resulting in a sharp increase in the amount of drug used, which not only increases the production cost, but also easily pollutes the environment by spraying a large amount of pesticides

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] The prevention and treatment method of a kind of capsicum virus disease, take 800 times of liquid of 47% Jiaruinong wettable powder, 600 times of liquid of 50% diphenhydrine wettable powder and 6000 times of liquid of 40% Fuxing emulsifiable oil, cooperate with each other and stir evenly before spraying , Spray the pepper plants evenly every 8 days, and even spray 3 times to achieve a significant effect.

Embodiment 2

[0015] The prevention and treatment method of a kind of capsicum virus disease, take 850 times of liquid of 47% Jiaruinong wettable powder, 650 times of liquid of 50% diphenhydrine wettable powder and 6500 times of liquid of 40% Fuxing emulsifiable oil, cooperate with each other and stir evenly and then spray , Spray the pepper plants evenly every 9 days, and even spray 2 times to achieve a significant effect.

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PUM

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Abstract

The invention relates to a control method of capsicum virus diseases, which comprises the following steps: mixing 47% Jiaruinong wettable powder 700 fold liquid 900-fold liquid, 50% iprodione wettable powder 500 fold liquid-700 fold liquid, and 40% Nustar missible oil 5000 fold liquid-7000 fold liquid, uniformly stirring, and spraying, wherein capsicum plants are uniformly sprayed once every 7-10 days, and continuous spraying for 2-3 times can realize significant effect. The control method of the invention can significantly control onset of capsicum virus diseases in the growing period, is safe and harmless for capsicum plant growth, thus reduces yield loss, has the characteristics of low control cost, simple operation, and good control effect, is easy to popularize, can increase both production and income, and bring great income for people.

Description

technical field [0001] The invention belongs to the technical field of vegetable disease prevention and control, and in particular relates to a method for prevention and treatment of pepper virus diseases. Background technique [0002] Capsicum is an important vegetable and condiment in my country, with a huge planting area. However, capsicum virus disease occurs widely in all parts of the country, and the damage is extremely serious. In mild cases, the output will be reduced by 20-30%, and in severe cases, the loss will be 50-60%. An important disease in (hot) pepper cultivation. [0003] Symptoms of harm: There are 3 types of common symptoms. [0004] A. Mosaic-type diseased leaves have obvious yellow-green spots, shrinkage, or brown necrotic spots. [0005] B. When the leaf deformity or cluster type begins, the veins of the heart leaves of the plant turn green, and gradually form mottled with uneven depth, the leaf surface shrinks, and later the diseased leaves thick...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N59/20A01N55/10A01N47/38A01N43/16A01P1/00
CPCY02A40/10
Inventor 刘素珍
Owner 刘素珍
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