| Objective to study present work the influence of the displacement speed of seeding in relation to quality longitudinal distribution and productivity of soybean. A multiple seeder metering system with horizontal disc with mechanical drive being evaluated. The experiment was conducted in a randomized block design, with 04 repetitions, which were evaluated six forward speeds. The variables measured were: a longitudinal distribution multiple spacing, flawed, acceptable and soybean yield. The increase in the sowing machine ground speed interfered in flawed, multiple and acceptable spacing. Productivity decreased with increasing speed. |
