The paper reviews recent literature on round balers evaluation. Special attention was paid to some factors affecting the working capacity of round balers and the density of bales formed by the machines of various baleing chamber construction.
Stwierdzono dużą przydatność prasy Bellmer i polielektrolitów firmy Stockhausen do zagęszczenia osadów ściekowych z oczyszczalni mechaniczno - biologicznych. Sprawność rozdziału wynosiła od 99,6 do 99,9 %.
Polish agriculture differs from the agriculture in most EU countries as regards the break-up of arable land into small plots and moderately intensive agricultural management. Due to this, agricultural land in a number of Polish regions features a relatively high diversity. However, in lowlands of western, south-western and central Poland the agriculture has been intensified for a long time which has resulted in stronger human pressures on species populations and natural impoverishment. The author discusses these issues using Dezydery Chłapowski Landscape Park located in Turwia area (Wielkopolska region).