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The raw materials of tingsun:
Cnidium monnieri
Active ingredient:
CE-Osthole 0.4% + botanical source complex
Chemical structural formula:
Target diseases:Powdery mildew on fruits and vegetables, such as on cucumber, grapes, melons and etc.
How to use:
| Target diseases | Using time | Dosage of Tingsun | Notes |
| Powdery mildew,grey mold on strawberry and other crops | Before the occurrence of diseases | 1 liter mix with 300-500 liters water by foliar spray, continuously 2-3 times, interval 5-7 days | Spray evenly on the leaves |
| Early occurrence of diseases | 1 liter mix with 300 liters water by foliar spray, continuously 2-3 times, interval 5 days | The leaves with no disease, spray evenly; the leaves with disease, spray more | |
| Late occurrence of diseases | 1 liter mix with 200 liters water + Kresoximmethyl/Difenoconazole by foliar spray, continuously 2-3 times, interval 3-5 days | Spray more |