Agrotechniczna ocena sadzarek do ziemniakow

In years 1983-1994 precision of planting of several types of planters of picker-pin, chain-cup and belt-cup feed mechanism was evaluated. All examined planters increased the precision of planting if fractional tubers were planted and lower working speed was applied. Planting of tubers prepared according to the obligatory PN (Polish Standards) (3-6 cm) worsens the parameters of the precision of planting. For the majority of the evaluated parameters the planters did not meet the requirements of the Farm Machine System. A newly started, by FMR (Factory of Farm Machines) in Strzelce Opolskie, production of a belt-cup planter of a symbol S-222 opens up a great perspective, as far as constructional solutions, quality of performance and precision of planting are concerned.

Opracowanie zawiera wyniki oceny dokładności pracy sadzarek znajdujących sie na krajowym rynku w latach 1979-94. Dokładność pracy badanych sadzarek, poza rozwiązaniami konstrukcyjnymi i dokładnością wykonania producenta, zależała od wielkości wysadzanych bulw i prędkości jazdy agregatu.