Technickoekonomické hodnocení nových technologií zakládání porostu

This thesis is focused on the measurement of transverse inequality of seed rate of the pneumatic seed drills. The first section describes the types of sowing, divisions of seeders and a description of the most common sowing units. The practical part is devoted to measurement of transverse inequality of seed rate of pneumatic seed drill. The changes in accuracy of seed rate of the older seed drill were being monitored. Additional measurements were carried out with the seal insert mounted in a distribution head. This measurement simulated sowing in rows with row spacing 50 cm. The current trends in creation of crops are presented. The discussion contains important information acquired during the measurement. The conclusion summarizes the findings of the thesis