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(1) Controlling cotton seedling pests: 1.5 to 2 kg of 3% granules per acre, sprinkle the seeds into the ditch at the same time, or mix the cottonseed with 3% granules. The dosage is 1 part of medicine and 4 parts of cottonseed.
(2) Prevention and control of tobacco field pests: Tobacco control, tobacco rootworm, root-knot nematode, small tiger, cockroach and other pests. When transplanting tobacco seedlings, use 3% granules, and sprinkle 1-1.5 grams per hole.
(3) Control pests in paddy fields: control pests such as rice blast, planthopper, thrips, spider mites, rice blast, etc., use 1.5 to 2 kg of granules per acre, 15 kg of fine sand, mix well On the surface of the water; in the land rice field with 3% granules of 2 to 2.5 kg per mu, sowing with rice seeds at the same time.
(4) Prevention and control of soybean field pests: control of aphids, soybean flies and cyst nematodes, etc., using 3% granules per acre of 2.2 to 4.4 kg, sprinkled in the seeding ditch.
(5) Control peanut pests: control aphids, thrips, mites and root-knot nematodes. Use 3% granules per acre for 4--5 kg, sprinkle in the seeding ditch or ditch the crop during the growing season.
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(6) Precautions for use: First, the high toxicity of carbofuran should be safe when used; the drug is not allowed to be diluted with water. Second, use in rice fields, can not be mixed with enemy cockroaches and chlorpyrifos; use should be used 4 days before the use of carbofuran or 1 month after carbofuran use.
Characteristics and precautions of carbofuran
How to use carbofuran? Carbofuran is also called Dawongong, Carbofuran, and Insect. It is a carbamate and is a broad-spectrum, systemic insecticide and acaricide. It has contact and stomach toxicity to pests. The drug can be absorbed by the roots of the plant and can be transported to various parts of the plant, and the leaf surface accumulates more, especially the leaf margin, and the content in the fruit is less. Toxic to humans and animals. It is highly toxic to fish, ducks and geese. The dosage form is 35% seed treatment agent, 3% granules. The use of technology is as follows:
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