Soil compaction as a consequence of utilization modes
Gajic, B.(Faculty of Agriculture, Belgrade - Zemun (Serbia and Montenegro)) | Dugalic, G. | Sredojevic, Z.
Long-standing utilization of agricultural machines in agricultural production leads to a significant increase of compaction in noncarbonate, slightly smonitza - like meadow black soils, in the Kolubara river valley. A substantial increase of compaction in the investigated soils was found in arable and subarable horizons down to the depth of 30 cm. The compaction increase induced negative changes in other most important physical properties of soil, like the increase of bulk density and packing density of soil particles, and the decrease of total porosity, content of pores 30 micrometer and voil ratio.
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