An agrochemical is a chemical product used in agriculture to protect crops from pests, diseases, and weeds, or to enhance crop growth and yield. Agrochemicals can be classified into several categories, including insecticides, herbicides, fungicides, and fertilizers. Agrochemicals can be applied to crops in a variety of ways, including as sprays, dusts, or granules. It is important to follow the label instructions carefully when using agrochemicals and to use them only as directed to avoid damaging the crops or the environment.