What is the calibration method of the sprayer behind the canvas tractor?

A sprayer is a device that is used to fight against pests and plant diseases and weeds. Sprayers are used on agricultural and garden crops based on the type of use. The sprayers are divided into simple and motorized back sprayers, 100 liter motor, 400, 600, 800 liter tractor back sprayers, both with canvas and lance, and 800 and 2000 liter turboliner sprayers. In terms of precision and overlap, they are among the best sprayers, especially for fighting weeds. Usually, in these sprayers, the nozzles overlap and cover each other two by two. By choosing and using the uniform spraying of the farm surface with a completely suitable nozzle, wind enslavement and poison losses are reduced and the entire surface of the plant is covered with the toxic solution. In our country, due to the lack of leveling of fields, mainly 8-meter canvases are used. The efficiency of a 400-liter sprayer with an 8-meter canvas is about 10 to 15 hectares per day.