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What specific fungicide works well to control garlic purple blotch?
You can use 64% Sandofan wettable powder at 500 times dilution, or 75% chlorothalonil wettable powder at 500 times dilution, or 70% mancozeb wettable powder at 500 times dilution, for 2-3 consecutive sprays. Detecting the symptoms of garlic purple blotch in time is very important, and this is why growers need to frequently go to the field to observe,
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How to control the tea green leafhopper? Efficacy trial of 10% imidaclothiz wettable powder
Abstract of the efficacy trial of 10% imidaclothiz wettable powder against the tea green leafhopper: Field trials showed that 10% imidaclothiz wettable powder has good control efficacy against the tea green leafhopper, and the control efficacy of the 3000-4000x dilution still reached above 80% at 14 d after treatment. Keywords: imidaclothiz; tea green leafhopper; control efficacy. 10% imidaclothiz wettable powder is a nitromethylene systemic insecticide. The mechanism of action of imidaclothiz is to selectively inhibit the nicotinic acetylcholine esterase receptor in the insect nervous system, binding with extremely high competitiveness, thereby disrupting normal conduction in the central nervous system.
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30% Daowudi Wettable Powder: Effects and Methods of Use
A herbicide specially for paddy fields, suitable for weed control in the middle and late stages in paddy fields, seedling-throwing fields, and direct-seeded fields. A single application can control barnyardgrass, various broadleaf weeds, and annual and perennial cyperaceous weeds throughout the entire growth period of paddy rice, making it an ideal herbicide for paddy fields. The suitable timing for use is when barnyardgrass is at the 2-3 leaf stage and broadleaf weeds have all emerged. Method of use: 50-60 g per 667 sq m, sprayed with 30 kg of water. At the time of application, the field should be kept moist, or evenly sprayed under a shallow water layer. However, the field
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What is the difference between pesticide dusts and wettable powders?
What are the characteristics of dusts and wettable powders? How do dusts differ from wettable powders? Can dust and wettable powder pesticides be mixed? The following brief introduction from Gengzhongbang Planting Network is for netizens' reference. Dusts and wettable powders are two common pesticide formulations, and the physical properties of these two formulations...
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