Conference proceedings - Zbornik Radova[1].pdf - Univerzitet u ...

features. The afforestation program of non-forest land has consideredthe afforestation of plots, which are exclusively in private ownershipor joint ownership, as well. During this period, the proposed landarea for afforestation was 44 to 55,000 ha of non-forest land. Theland was classified in spite of the fact that attenuation of agriculturalproduction was handled, namely from the aspect of soil protection.a) Land non suitable for agricultural production, "N" is type of landwith the extremely poor soil properties, namely:‣ Thickness of plow layer of soil up to 0.1 m and more than50% of gravel and scree in this layer;‣ Content of gravel and scree in plow layer above 80%;‣ Presence of boulders on the surface at a density thatprevents use of land in agricultural sense;‣ Permanently waterlogged (groundwater level continuouslyat the surface) with impossibility of treatment foragricultural use of land;‣ Degradation of land by natural seeding of ground wood,which is not suitable for disposal;‣ Gradient of slope at 25 °;‣ Gradient of slope at 15 ° - 25 ° with the use of agriculturalland in cultures that causes conditions for direct soildevastation by erosion;‣ Lack of access and inadequate width for agriculturalmechanization;‣ 0.15 hectares in area, where land can not be connected tothe surrounding agricultural lands for agricultural uses.b) Land non suitable for agricultural production, afforestation isjustified by the general interest in the ecologiasation of the regionand agricultural activities, regardless of the possible productivepotential of land, in particular:‣ Land partially overgrown with forest trees that are advisableto maintain in the system of ecological stability of theterritory,‣ Contaminated land on which ameliorative measures have tobe taken and subsequently afforestation performed for landprotection purposes,~ 341 ~