| Crop/Location | Target Pest | Dosage (Formulation Rate) | Application Method |
| Apple trees | Alternaria leaf spot | 400-600 dilution | Spray |
40% Captan SC
Product Performance
This product is a systemic fungicide with both protective and curative effects. The active ingredient can be absorbed by the stems and leaves and translocated to the upper parts of the plants. It can control diseases caused by ascomycetes, basidiomycetes, and deuteromycetes. When used at the recommended dosage, it can effectively control leaf spot of banana and powdery mildew of wolfberry.
Usage Technical Requirements
1. Apply this product at the initial stage of apple tree blotch leaf spot disease, or during the growth periods of spring shoots and autumn shoots respectively. When applying, make sure the spraying is even and comprehensive to ensure the control effect. It can be applied 3 times consecutively with an interval of 10 days.
2. Use a low dosage when the disease is mild or for preventive treatment; use a high dosage when the disease is severe or for curative treatment.
3. Do not apply the pesticide on windy days or when rainfall is expected within 1 hour.
4. The pre - harvest interval of this product on apple trees is 14 days, and the maximum number of applications per season is 3 times.
