Organochlorine pesticides mixture is widely used in agriculture to protect crops from pests and insects. It is applied to fields to control a variety of insects that can damage fruits, vegetables, and grains. This mixture is also used in public health programs to combat disease-carrying vectors like mosquitoes, which helps in preventing malaria and other insect-borne illnesses. In forestry, it is utilized to manage pests that threaten tree health and timber quality. Additionally, it has been historically employed in stored grain protection to prevent infestations during storage. However, due to environmental and health concerns, its use is now heavily regulated or banned in many regions.