Organophosphates are a group of chemicals commonly used in agriculture as pesticides. They work by disrupting the normal functioning of the nervous system in insects, making them effective for controlling pests. However, they can also pose risks to human health and the environment if not used properly. These compounds are derived from phosphoric acid and can be found in various products, including herbicides and insecticides. While they help increase crop yields, concerns about their toxicity have led to regulations and research into safer alternatives for pest management.