Seeding elements of pneumatic seed machines for precision sawing [i.e. sowing] - condition and perspective | Setveni aparati pneumatskih sejalica za preciznu setvu okopavina - stanje i perspektive
2009
Markovic, D., Univerzitet u Beogradu, Beograd (Serbia). Masinski fakultet | Veljic, M., Univerzitet u Beogradu, Beograd (Serbia). Masinski fakultet | Simonovic, V., Univerzitet u Beogradu, Beograd (Serbia). Masinski fakultet
Technical parameters according precision sowing can reflect for quality of sowing as well germination of seed. That is reason choose of seed machine is very important. Especially, it is most important choose of pneumatic system and seeding element which main characteristic is way for excluding of seeds from seed plates, precision of seeding distance and depth of seed input in soil. All of those indices are in the relationship with pneumatic system of machine which is based on vacuum or overinflate. The aim of this paper is showing the most part available solution of seeding elements and showing theirs main characteristics with adventures and infirmities according request and reversion of yield.
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