Combined sowing complexes of a series of “FEAT” with the simultaneous presowing soil processing and sowing in the disc opener is designed for ordinal sowing grain, legumes and fine-seed crops on the raw background with simultaneous application of seed material of granular or liquid fertilizers below the seed bed. At the request of the client combined seeding complex is equipped with system of separate contributions of granular or liquid fertilizer, or optionally two systems together. Arable part of the planter is equipped with four rows of racks with plastoria paw, paw knife is installed with a system of introducing granulated or liquid fertilizer below the seed bed. Dual spring creates a force on the paw 120 kg that allows you to efficiently cultivate the soil to a predetermined depth and provides full cutting of the weeds, but prevents damage of the unit in excess of the effort on the paw above the nominal. For the arable part of the machine installs two versions of the following working bodies: 1. Harrows-spring tooth: allow to completely remove polyslide left by the wheels and working bodies of the cultivator, creating a smooth field surface, further crumbling the soil and destroy the weeds. Used on light and medium soils. 2. Packer roller that aligns, combs, removes possessive and compacts the soil, creating optimum conditions for disc Coulter. Applies to all types of soils. Mechanized loading of seeds, electronic quality control of the seeder, a parallel driving system allows equally confident to lead the North at any time of day, with any dust and maintain complex by one tractor. After planting, the system can easily transformered to the cultivator, which is capable of handling vapors and primary autumn treatment.