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Uses. Dimethoate is a general use insecticide for combatting insects such as aphids, mites, beetles, weevils, and leafhoppers. Dimethoate is formulated as emulsifiable concentrates or wettable powders to be applied primarily as foliar sprays. The majority of the approximately 800.000 kg (1.8 million pounds) of dimethoate used annually in the U ...
Demeton-S-Methyl is an organic phosphorus compound that has been used as an effective insecticide and acaricide in agriculture, mainly against plant-sucking arthropod pests. [ 20 ] [ 21 ] It was applied for control of aphids, mites, and whiteflies on fruit, vegetables, potatoes, beet and hops. [ 22 ]
Imidacloprid is a systemic insecticide belonging to a class of chemicals called the neonicotinoids which act on the central nervous system of insects. The chemical works by interfering with the transmission of stimuli in the insect nervous system. Specifically, it causes a blockage of the nicotinergic neuronal pathway.
Thiamethoxam is the ISO common name [3] for a mixture of cis-trans isomers used as a systemic insecticide of the neonicotinoid class. It has a broad spectrum of activity against many types of insects and can be used as a seed dressing. A 2018 review by the European Food Safety Authority (EFSA) concluded that most uses of neonicotinoid ...
Demeton, sold as an amber oily liquid with a sulphur like odour under the name Systox, is an organophosphate derivative causing irritability and shortness of breath to individuals repeatedly exposed. It was used as a phosphorothioate insecticide and acaricide and has the chemical formula C 8 H 19 O 3 PS 2. Although it was previously used as an ...
Acephate is an organophosphate foliar and soil insecticide of moderate persistence with residual systemic activity of about 10–15 days at the recommended use rate. It is used primarily for control of aphids, including resistant species, in vegetables (e.g. potatoes, carrots, greenhouse tomatoes, and lettuce) and in horticulture (e.g. on roses and greenhouse ornamentals).
Omethoate (C 5 H 12 NO 4 PS) is a systemic organophosphorous insecticide and acaricide available as a soluble concentrate. It is used to control insects and mites in horticulture and agriculture, as well as in the home garden. Omethoate works by inhibiting the enzyme acetylcholinesterase.
Fenthion is a contact and stomach insecticide used against many biting insects. It is particularly effective against fruit flies, leaf hoppers, cereal bugs, stem borers, mosquitoes, animal parasites, mites, aphids, codling moths, and weaver birds. It has been widely used in sugar cane, rice, field corn, beets, pome and stone fruit, citrus ...