In this paper was analyzed the influences of soil tillage systems on the physical soil properties.  The using of non-conventional soil tillage systems has important ecological and economical advantages. The purpose of this study was to evaluate the influence of the conventional and non-conventional soil tillage systems on some physical properties and the determination of the reduction ratio. The paper presents the influence of conventional plough tillage system on some physical soil properties in comparison with the alternative minimum tillage system (Para plow and rotary harrow).

minimum tillage; physical properties; soil porosity

Presentation: oral