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Information × Registration Number 0223U002022, 0120U102091 , R & D reports Title Radiological assessment of agricultural land in the zone of unconditional (obligatory) resettlement in order to return them to economic use popup.stage_title Head Khomutinin Yurii V., Доктор сільськогосподарських наук Registration Date 07-02-2023 Organization National University of Life and Environmental Sciences of Ukraine popup.description2  Object of research - assessment of the modern radiological condition of agricultural lands in the territory of the ZB(O)V. Subject of research – the current radiological state of agricultural lands on the territory of ZB(O)V and the possibility of returning them to economic use. A detailed review of the general modern radiological condition of agricultural lands of ZB(O)V in the territory of Zhytomyr region was carried out. A detailed radiological survey of agricultural lands located in ZB(O)V near the villages of Bazar, Khristynivka and Narodychi was carried out, totaling about 1050 hectares, of which 190 hectares are meadows and pastures. A detailed measurement of the power of the ambient equivalent dose of gamma radiation was carried out, and in parallel, combined soil-plant samples were taken, in which the content of 137Cs and 90Sr was measured. The results of the measurements are entered in the created register of agricultural lands of the State Board of Agriculture. On the basis of these results, correlation dependences between PAED and 137Cs pollution density and between 137Cs pollution density and 90Sr pollution density were obtained, as well as detailed maps of 137Cs and 90Sr pollution density of surveyed agricultural lands of ZB(O)V were constructed. The coefficients of the transition to meadow forbs were estimated for the real conditions of the surveyed meadows and pastures. On the test site in the field near the village. In Raghivka, a test of the methodology of aerial -surveying was conducted to assess the contamination of agricultural land with 137Cs radionuclides. The results of the tests confirmed the possibilities of this methodology for detailed mapping of lands contaminated with 137Cs. Based on the results obtained in 2020-2021, probabilistic forecasting of the content of 137Cs and 90Sr in the harvest of test crops in the fields near the villages of Khrystinivka, Osyka, and Mezhiliska was carried out. The statistical characteristics of the con Product Description popup.authors Zhurba Maryna A. Yoshchenko Liudmyla V. Kyrilchuk Maria M. Kosarchuk Olga V. Lazariev Mykola M. Pavlyuchenko Valentinа V. Polishchuk Sergii V. Prokopchuk Natalia M. Protsak Valentyn Р. Khomutinin Yurii V. popup.nrat_date 2023-02-07 Close