Multifunctional agricultural equipment with fertilization, pesticide application and seeding functions

The invention discloses multifunctional agricultural equipment with fertilization, pesticide application and seeding functions, and relates to the technical field of agricultural equipment. The equipment comprises a four-wheel intelligent mobile platform and a controller, wherein a storage box is arranged on the four-wheel intelligent mobile platform; an electric telescopic column B is arranged atthe position, located at the other side of the storage box, of the four-wheel intelligent mobile platform, a rotating motor is arranged at the end of the electric telescopic column B, a supporting arm is arranged at the end of the rotating motor, a telescopic steam cylinder B is fixedly arranged at the end of the supporting arm, a connecting rod is arranged at the end of the telescopic steam cylinder B, and a quantitative measuring device is arranged at the end of the connecting rod; by using the quantitative measuring device, the fertilizing, pesticide applying or seeding amount is determined according to analysis i