| 1. Powdery mildew of cucumber: spray at the early stage of the disease, apply continuously at intervals of 7-14 days, and add water at a volume of 40-60 kg/mu; downy mildew on leaf lettuce: spray 2-3 times at the early stage of the disease, and add a volume of 40-60 kg/mu. mu; melon powdery mildew: spray for the first time in the early stage of the disease, apply 2 times in total, add water at 40-60 kg/mu; bitter melon powdery mildew, luffa powdery mildew, zucchini powdery mildew: spray for the first time in the early stage of the disease, apply once every 7 days , apply the pesticide 2-3 times, and add 40-60 kg/acre of water. Zucchini downy mildew: Apply pesticides at the initial stage of occurrence, once every 7 days, apply 2-3 times continuously, and add 50 kg/acre of water. Chrysanthemum downy mildew: Apply pesticides at the initial stage of occurrence, with a spraying interval of 7 days and a watering amount of 50 kg/acre. Onion downy mildew: Apply pesticides at the initial stage of occurrence, once every 7 days, no more than 3 times per crop, and add 50 kg/acre of water. 2. Safety interval and maximum number of pesticide applications: The safety interval for cucumbers is 5 days, with a maximum of 2 pesticide applications per season; the safety interval for leaf lettuce is 10 days, with a maximum of 3 pesticide applications per season; on vegetable melons, bitter melons, and loofahs The safety interval is 5 days, and the pesticide can be applied up to 3 times. The safe interval on zucchini is 7 days, and the pesticide can be applied up to 3 times per season. The safe interval on Chrysanthemum chrysanthemum is 10 days, and the pesticide can be applied up to 3 times per season. The safe interval on onions is 10 days, and pesticides should be applied three times per season. 3. Prepare the mother liquor first, stir evenly and then dilute. 4. Use low doses when the disease is mild or as a preventive treatment, and use high doses when the disease is severe or as a treatment. If necessary, it can be used in rotation with other fungicides with different mechanisms of action. | ||
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Shipping time by express or air |
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Shipping time by sea | • South America: around 40-60 days | ||
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Pyraclostrobin 20%
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