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fenitrothion是什么意思，fenitrothion翻译
Fenitrothion is an insecticide that belongs to the organophosphate class of chemicals. It is commonly used in agriculture to control pests on a variety of crops, including fruits, vegetables, and cereal grains. Fenitrothion is also used in other settings, such as in homes and gardens, to control pests like mosquitoes and flies.
Fenitrothion is a highly potent insecticide that works by inhibiting the activity of the enzyme acetylcholinesterase, which is essential for the proper functioning of the nervous system in insects. This inhibition leads to an accumulation of the neurotransmitter acetylcholine, which results in continuous stimulation of the insect's nervous system, leading to paralysis and death.
The use of fenitrothion has been associated with a number of environmental concerns. Like other organophosphates, fenitrothion is toxic to aquatic life, and its use near water bodies can lead to the contamination of waterways. Additionally, fenitrothion can persist in the environment for extended periods of time, and its residues can accumulate in the food chain. This has led to restrictions on the use of fenitrothion in many countries, particularly in areas where there is a high risk of water pollution or where there are sensitive ecosystems.
Despite these concerns, fenitrothion remains an important tool for pest control. It is considered to be one of the most effective insecticides for controlling certain pests, such as the codling moth in apple orchards and the diamondback moth in vegetable crops. In addition, fenitrothion has been shown to have some beneficial effects on the environment, such as reducing the populations of disease