In agriculture, a sprayer is a piece of equipment that applies herbicides, pesticides, and fertilizers to agricultural crops. Sprayers range in size from man-portable units (typically backpacks with spray guns) to self-propelled units similar to tractors, with boom mounts of 60-151 feet in length.
Types
Backpack/knapsack;
Foot;
Garden;
Hand compression;
Power;
Stirrup;