Crop dusting is the aerial application of pesticides, herbicides, or fertilizers to agricultural fields. This method uses aircraft, such as planes or helicopters, to distribute chemicals evenly over large areas, ensuring that crops receive the necessary treatment for pests and diseases. It is an efficient way to cover vast fields quickly, which is essential for maintaining healthy crops. Farmers often rely on crop dusters to protect their crops from insects and weeds while minimizing the amount of chemicals used. This technique can also help improve crop yields and reduce labor costs, making it a valuable practice in modern agriculture.