Agricultural pesticide for preventing bacteriovirus infection for crops and its use method

Abstract

The invention provides a pesticide for preventing and treating bacterial virus infection of crops and its application method in the technical field of pesticides. Its main feature is that ampicillin, mercuric chloride or permanganate are sequentially added to salicylic acid or acetylsalicylic acid Potassium, glutaraldehyde or ethyl thiosulfonate, acetic acid or alpha acid, No. 885 synergist or HP-1 synergist, the powder or liquid produced by chemical and physical reactions, the weight percentages are respectively: Salicylic acid or acetylsalicylic acid 1-40%, ampicillin 0.5-30%, permercuric chloride or potassium permanganate 0.5-80%, glutaraldehyde or ethyl thiosulfonate 0.5-60%, 0.5-60% of acetic acid or alpha acid, 1-15% of 885 synergist or HP-1 synergist; compared with the prior art, both prevention and treatment have high curative effect and complete treatment.

Description

Technical field: [0001] The invention belongs to the technical field of pesticides, and in particular relates to a pesticide for preventing and treating bacterial virus infection of crops and its application method. technical background: [0002] In recent years, due to the continuous planting of crops, the imbalance of soil nutrients is caused, and it is easy to induce bacteria, fungi, and toxic diseases. Cotton withered and wilted, tobacco root rot, black stems, mosaic leaves, watermelon root rot, cutting seedlings, Bacterial infection of various crops such as rice blast, bad bacteria, dead seedlings, anthrax of vegetables, fallen leaves, thick stalks and yellow leaves, etc., has a high incidence and spreads quickly, but the existing pesticides have low curative effect and incomplete treatment of these diseases. Easy to relapse. Invention content: [0003] The object of the present invention is to provide a pesticide for prevention and treatment, high curative effect an...

AI Technical Summary

Problems solved by technology

[0002] In recent years, due to the continuous planting of crops, the imbalance of soil nutrients is caused, and it is easy to induce bacteria, fungi, and toxic diseases. Cotton withered and wilted, tobacco root rot, black stems, mosaic leaves, watermelon root rot, cutting seedlings, Bacterial infection of various crops such as rice blast, bad bacteria, dead seedlings, anthrax of vegetables, fallen leaves, thick stalks and yellow leaves, etc., has a high incidence and spreads quickly, but the existing pesticides have low curative effect and incomplete treatment of these diseases. Easy to relapse