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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 ...
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).
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.
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 ]
The industry-sponsored Insecticide Resistance Action Committee (IRAC) advises on the use of insecticides in crop protection and classifies the available compounds according to their chemical structures and mechanism of action so as to manage the risks of pesticide resistance developing. [4]
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 ...
Naled (Dibrom) is an organophosphate insecticide. [3][4] Its chemical name is dimethyl 1,2-dibromo-2,2-dichloroethylphosphate. Naled is stable in anhydrous condition and must be stored away from light. It must also be stored under normal pressure and temperatures.