Evaluation of Influence of Sanitary and Radiative Indicators on Ecological Safety of Rivne Region

The article gives research data of indicators sanitary state the soils in Rivne region as for content microelements and heavy metals, such boron, manganese, zinc, cupre, plumb, cadmium, radiative caesium-137 soils, density radon flow out their surface, level its ecological safety. It is recommended to carry estimation safety districts, stimulators boron manganese according dependencies which have form increasing parabolas second order, but destimulators caesium-137, flow, it use descending order. ascertained that estimated by following categories: 15 districts “safety”, one district “risk”, — categories “risk”; zink category “safety” 16 districts; plumb “threat”, cupre 12 “risk” 1, “threat” 3 cadmium districts. According aggregated indices safety, quantitative qualitative indices, namely, Polissia zone from 0,85 0,91, corresponds 7 Forest Steppe 0,72 also 9 As 2 “danger”, are “safety”. size surface zone, 6 5 “danger”. radiactive 0,27 0,81, 0,62 0,80, In order reduce effect destimulators, a great possible accumulation agricultural products, keep positive balance humus arable lands et expense application differentiated norms organic fertilizers (from 1 t/ha) soil liming; case increased release entry into buildings ventilate them arrange shielding basements during construction.