UNIT FOR SOIL APPLICATION OF DISSOLVED COMPONENTS

摘要

A unit for applying dissolved components, for example herbicides or fertilizers, into soil includes a frame with flat-jet nozzles, arranged thereunder, the spraying area of which is arranged in parallel to the frame. On both sides of the nozzles wind-protecting boards fixed on the frame in such a manner as to allow regulating the front ones according to height thereof are mounted and the rear ones in the lower part thereof are made of an elastic material, for example of rubber. The frame of the unit is provided with a spring-loaded field board arranged at the front and in parallel to the front winter-protecting board.