machine for the application of chemical fertilizer in fruit firm

摘要

the invention refers to a machine for solid chemicals administered in orchardsthrough simultaneous spills in two bands simetice continue development area and uniform maximum horizontal projections of the tree roots for soil with the aid of a cari towed by the tractor.the car is made up of a bunker with the dispenser wheel carrier transport through a mechanical transmission device and a centrifugal impeller with two discs spills reglabi curvesdeflector and adjustable in a horizontal plane, what ensure disperse chemical manure in two bands on either side of the car.the advantages of invention are: increase the efficiency fertilizarii in orchards; reduce consumption of fertilizer and it.