Downy mildew, late blight, blight and other oomycete diseases are the most common, most harmful, most resistant and most difficult to control. They can occur throughout the year, especially in the summer and autumn when the temperature is high and the humidity is large. These diseases are more serious and difficult to control with conventional pesticides, which often cause huge losses in yield. Today, I recommend a new drug that has been launched in the past two years - fluthiazopyr. This drug is currently the best fungicide for the prevention and control of oomycete diseases. It has excellent control effects on downy mildew, late blight, blight and other diseases.
1. Introduction to Oxathiapiprolin
Oxathiapiprolin is a piperidinyl isoxazoline fungicide. It has protective and therapeutic effects on downy mildew, late blight, blight and other diseases. It has good systemicity, high activity, extremely low dosage, and low toxicity. It can effectively prevent and control diseases even under extremely harsh conditions. Its application is flexible and safe for crops. It has broad application prospects.
2. Sterilization mechanism
Fluthiazolinone has a unique preventive and therapeutic effect on Oomycete pathogens such as downy mildew, late blight, and blight. It achieves a sterilization effect by inhibiting the synthesis of pathogen-specific proteins.
3. Main features
(1) High efficiency and rapidity: The agent has extremely high activity against downy mildew, late blight, and blight. It can quickly kill pathogens at a very low dosage.
(2) Long lasting effect: The agent has good systemic conductivity. After being absorbed by crops, it can be quickly transmitted to various parts of the plant and remain in the body for a long time. It is both fast-acting and long-lasting. It also has excellent resistance to rain erosion. The lasting effect can reach more than 10 days, making it the longest-lasting agent for controlling Oomycete diseases.
(3) Good systemic conductivity: The agent has good systemic conductivity. After application, it can be quickly absorbed by the wax layer and can be quickly absorbed by the crop and transferred to any part of the plant, achieving the purpose of rapid sterilization and protecting the characteristics of new tissues. Both foliar spray and seed treatment are possible.
(4) Low toxicity and environmental protection: The agent is a micro-toxic fungicide with extremely low dosage and will not cause any impact on the environment.
4. Applicable crops
The agent is mainly used for economic crops with high added value such as grapes, cucumbers, tomatoes, potatoes, watermelons, peppers, cabbage, etc.
5. Control targets
It is mainly used to control diseases such as downy mildew, late blight, blight, damping-off, root rot, etc., especially for downy mildew and late blight.
6. Usage
(1) To control downy mildew, late blight, blight, etc. of crops such as cucumbers, tomatoes, peppers, and grapes, 10% fluthiazolinone dispersible oil suspension 13-20 ml per mu can be used at the early stage of the disease.
(2) Alternatively, use 27-33 ml of 31% oxadiazine·fluthiazide suspension, add 30-50 kg of water and spray evenly to quickly control the spread of the above diseases.
