The machine (1) has a volumetric, forced dispenser. It consists of exchangeable drill stems and seed drills, rotary roller, seed hopper with connecting hoses to the drill stems and seed drills retaining frame. Several seed drill units are interconnected, directly adjacent and mounted on an excessively wide, down-open, U-shaped frame. Each seed drill unit comprises a rotary support for working depth control within its own width. For each seed drill unit is mounted a hoist on the U-shaped frame for its vertical, independent lifting.
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