How to use fungicide propiconazole

Propiconazole is a systemic fungicide with protective and therapeutic effects. In addition to oocysts, it has inhibitory activity against ascomycetes, basidiomycetes and deuteromycetes. The duration of effect is up to one month, and the control objects are wheat. Root rot, powdery mildew , rice seedling disease, banana leaf spot disease, etc.

1. Prevention and control of banana leaf spot: In the early stage of the disease, the spray effect of propiconazole (20% EC) 1000-1500 times is the best, with an interval of 21 to 28 days. According to the development of the disease, continuous spraying can be considered for the second time.

2, prevention and control of grape anthracnose: if used for protective control before the onset of the disease, can be sprayed with propanolazole (20% EC) 2500 times diluted;

3. If used for the therapeutic control of grape anthracnose (in the mid-onset): propiconazole (20% EC) 3000 times spray, the interval can reach 30 days.

4, prevention and control of peanut leaf spot: diluted with propiconazole (20% EC) 2500 times, spray at the beginning of the disease, spraying 2 to 3 times at intervals of 14 days.

5, prevention and control of watermelon blight: in the expansion period of watermelon, with propiconazole (20% EC) 5000 times spray.

6, control tomato anthracnose, pepper leaf spot: diluted with propiconazole (20% EC) 2500 times, sprayed at the beginning of the disease.

7, control strawberry powdery mildew : in the early stage of the disease, spray with propiconazole (20% EC) 4000 times

8. Prevention and control of wheat sheath blight: 1500 times spray at the onset of propiconazole (20% EC); spray at 1000 times in the middle of the disease. The amount of water sprayed per acre is not less than 60 liters, the tractor is not less than 10 liters, and the aircraft is not less than 1 to 2 liters. Spray evenly on the stem base of wheat.

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