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How to Use Glyphosate Herbicide and Its Soil Residual Period
How do you use glyphosate? Please give an introduction. Glyphosate only has a killing effect after it contacts green tissue. Because various weeds have different sensitivities to glyphosate, the dosage also differs. 1. For weed control in orchards, mulberry fields, etc., to control annual weeds, use 0.5-1 kg of 10% aqueous solution per mu; to control perennial weeds, use 10...
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What are the precautions for using fungicides as a soil drench?
What should be noted when using fungicides as a soil drench? Please note the following points when using fungicides as a soil drench: First, in greenhouses where bacterial fertilizer has already been applied, try not to use fungicides as a soil drench for disease prevention. For land where bacterial fertilizer has been used, applying it tends to kill the beneficial bacteria in the bacterial fertilizer, causing the fertilizer to lose its effectiveness. If the crop has already developed disease, then you must...
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Detailed Guide to Acetochlor Soil Sealing Treatment Methods
How is acetochlor used for soil sealing treatment? Please explain that acetochlor is a selective pre-emergence herbicide and should generally be applied before weeds emerge, used as a soil sealing treatment agent. When the weeds in the above field are at the needle stage and soil moisture is suitable, using thifensulfuron-acetochlor also gives good weed control, but it is best to choose isoproturon...
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Can acetochlor be used for soil-sealing weed control in barley fields?
Can acetochlor be used for soil sealing in barley fields? Please advise: acetochlor wettable powder is a mixed formulation of thifensulfuron-methyl and acetochlor, and both of these active ingredients can be applied in barley fields. You can refer to the application method for wheat fields in the product instructions, spraying after sowing and before emergence to carry out soil-sealing treatment, or you can...
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What precautions should be taken when applying fungicides as a soil drench to prevent pests and diseases?
What should be noted when applying fungicides as a soil drench to prevent pests and diseases? Here is an introduction. When applying fungicides as a soil drench to prevent pests and diseases, note the following points: 1. The choice of product must be reasonable: choose a fungicide that is highly targeted and has a strong disease-control function. Do not use products blindly; minimize waste as much as possible and avoid delaying the timing of control...
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What specific pesticides are effective for controlling soil-dwelling pests?
What specific pesticides are there for soil-dwelling pests? Please give an introduction and their methods of use. Soil-dwelling pests generally include root maggots, cutworms, mole crickets, white grubs, wireworms, etc. The main crops they damage include: peanuts, cotton, soybeans, corn, wheat, and vegetables, garlic crops, and fruit trees. The more common products on the market for controlling soil-dwelling pests...
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What are soil-dwelling pests? Common species explained clearly in one go
What are soil-dwelling pests? What do the damage symptoms look like? We ask knowledgeable readers to help explain. Soil-dwelling pests generally refer to pests that live in the soil for their whole life or for a certain stage of their life, mainly feeding on the underground parts of crops, seeds, seedlings or the main stem near the soil surface, causing affected crops to wilt and grow slowly...
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What are the soil-applied pre-emergence herbicide methods for corn fields?
What are the main weeds in corn fields? What are the soil-applied pre-emergence herbicide methods for corn fields? We would also like experienced growers to help explain. The main weeds in corn fields include crabgrass, goosegrass, foxtail, redroot pigweed, goosefoot, copperleaf, and field bindweed, among other monocot and dicot weeds. Of these, crabgrass and goosegrass are the most common. Because corn...
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