[Investigation of the aggregate used in before-sowing soil cultivation of variable intensity]
1998
Germantas, L. (Lithuanian Institute of Agricultural Engineering, Raudondvaris (Lithuania))
The use of the aggregates with passive and active operating parts to cultivate before-sowing the soils of changing mechanical composition was investigated. Working parts, that can operate with the intensity of variable influence, were created and tested. The aggregate power of (0.9-1.4) kW/m is used for the active operating regime depending on the soil hardness. The various influence was defined during the change of the operating regimes and the position of the working parts. The efficiency of the use of the working parts of the changeable intensity was investigated in relation to cultivation operating parts.
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