1. Can difenocarb kill snails?Yes, bifenthrin is an insecticide made from bifenthrin and clothianidin. It mainly acts as a contact and stomach poison. It has strong systemic and conductive properties. It can be absorbed by the roots, stems and leaves of plants and can be conducted in the plant body. It can treat a variety of piercing-sucking pests, such as aphids and planthoppers, and can also kill underground pests, such as cutworms and wireworms. So bifenthrin can kill snails. 2. What kind of medicine can kill snails?1. Sprinkle wood ash: Sprinkle dry and pure wood ash on the stems and leaves of melons and vegetables in the evening. If the stems and leaves are dry, spray some clean water on them first to moisten the leaves before spreading the ash. Snails will no longer climb up the stems and leaves to bite them. 2. Sprinkle lime powder After a heavy rain, sprinkle a layer of lime powder around the trunks of fruit trees, about 3 to 5 mm thick and 40 to 50 cm wide. The snails that climb up the tree crowns to damage the fruits will be pickled to death after passing through the lime powder. 3. Spray tea bran liquid: use 1 kg of tea bran, process it into powder, add 10-15 kg of clean water, stir and mix thoroughly, soak for 8-12 hours, take the clarified liquid, when snails are found on the stems and leaves of vegetables, melon flesh, and fruit pulp, spray it on the stems and leaves or on the tree crowns to kill the snails. 3. How to kill snails quickly and cleanly?The quickest and cleanest way to kill snails is to use the pesticide metaldehyde. This is the most effective method. If it is a flower pot or vegetable garden, just sprinkle a circle around the root system, snails, slugs or other mollusks can be "dissolved". After sprinkling it at night, you can find that only the shells of the snails are left the next morning. The effect is still very good. 4. Ants and snails have become a plague. What pesticide can be used to kill them?Chemical control. (1) Use 0.50-0.6 kg of 6% Metaldehyde (tetraacetaldehyde) snail-killing granules, 8% Metaldehyde granules or 2 kg of 10% Metaldehyde (snail enemy) granules per mu, mix with appropriate amount of fine soil or fine sand, and spread evenly in the field in the evening. (2) In the early morning when snails have not yet burrowed into the soil, spray with 800-1000 times diluted copper sulfate or 1% salt water, the control effect can reach more than 80%. (3) If snails are found causing damage, spray the leaves with 1500 times diluted 90% crystalline dichlorvos. 5. What medicine can be used to kill snails?Metaldehyde is a low-toxic pesticide that can trap and kill snails and other mollusks. Because it is a small blue particle, it softens in water and has a special fragrance, which is very attractive. Therefore, you must pay attention to the safety of children and pets at home. According to its instructions, the safe period for vegetables is 7 days, which means that the efficacy will be very low after 7 days. 6. Does highly effective chlorfenapyr kill snails?Can kill snails. High-efficiency cyhalothrin belongs to the pyrethroid insecticide, which has contact and stomach poison effects and a broad insecticide spectrum. It mainly controls pests with piercing-sucking mouthparts such as aphids, and can also control pests with chewing mouthparts, and can also kill mites. It has a long lasting effect, kills insects quickly, and has strong knockdown power, but it does not have a systemic effect and has no control effect on snails. It is not a snailicide, so high-efficiency cyhalothrin cannot kill snails or the effect is very poor. |
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