These are insecticides that target the nervous system.
They are also designed to be effective at targeting pests and to have low toxicity to non-target animals and the environment.Ĭlasses of synthetic pesticides include the following ( 1): Organic pesticides, or biopesticides, are naturally occurring chemicals, but they may be reproduced in labs for use in organic farming. Pesticides may be synthetic, meaning they’re created in industrial labs, or organic. Pesticides have gotten better over time, but none are perfect at providing pest control without side effects. Pesticides aim to destroy pests without negatively affecting humans and the environment. However, pesticides are not perfect, and their use can have health and environmental effects. The ideal pesticide would destroy its target pest without causing any negative effects to humans, non-target plants, animals, and the environment. However, the impact pesticides have on the environment and human health has been under greater scrutiny since the publication of “Silent Spring” by Rachel Carson in 1962. This type of pesticide is especially important for protecting harvested crops and seeds from fungal rot.įor many years, the use of pesticides was largely unregulated. These are important for controlling destruction and contamination of crops by vermin and rodent-borne diseases. Also known as weed killers, herbicides improve crop yields.
These pesticides reduce destruction and contamination of growing and harvested crops by insects and their eggs. In the broadest sense, pesticides are chemicals used to control any organism that might invade or damage crops, food stores, or homes.īecause there are many kinds of potential pests, there are several kinds of pesticides.
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