RADIATSIONNYI REGIME OF SOILS OF AGRICULTURAL LANDS OF SIBERIA IN CONDITIONS OF VARIOUS INTENSITY OF CHEMICAL USE AND PROLONGED AFTEREFFECT CHEMICAL RECLAMATION
https://doi.org/10.31677/2311-0651-2019-24-2-112-118
Abstract
<p>Presents the results of radiation monitoring local soils agricultural land in Siberia. At the level of the constituent entities of the Russian Federation appreciated the power of gamma radiation exposure dose (MJeDG), technotronic and content of natural radionuclides in different types of soils in Siberia. Set MJeDG change within 8.0–12.2 mcr/h, <sup>137</sup>Cs content in the range of 4.3–9.9 Bq/kg, <sup>90</sup>Sr-1.0–5.4 Bq/kg, <sup>226</sup>Ra-15–37 Bq/kg, <sup>232</sup>Th-16–40 Bq/kg. Comparison with similar parameters obtained, characterizing the radiation situation in soils of agricultural land in Russia. MJeDG, the content of <sup>90</sup>Sr and content of natural radionuclides in soils of Siberia correspond to those for Russia. Content of <sup>137</sup>Cs in soils in –2.6 1.7 times, in crop production in –2.3 1.6 times lower than in Russia. Content of natural radionuclides in soils of Siberia close to the contents in the soils in Russia on average and the planet. According to local monitoring radiation situation in agricultural fields.</p>
About the Authors
P. M. Orlov
D. N. Pryanishnikov All-Russian Research Institute of Agrochemistry
Russian Federation
doctor of chemical sciences, senior scientific researcher
Russian Federation
doctor of chemical sciences, senior scientific researcher
V. G. Sychov
D. N. Pryanishnikov All-Russian Research Institute of Agrochemistry
Russian Federation
academician of the Russian Academy of Sciences, Professor, Director of the Institute
Russian Federation
academician of the Russian Academy of Sciences, Professor, Director of the Institute
N. I. Akanova
D. N. Pryanishnikov All-Russian Research Institute of Agrochemistry
Russian Federation
doctor of biological sciences, Professor, group leader
Russian Federation
doctor of biological sciences, Professor, group leader
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Review
For citations:
Orlov P.M., Sychov V.G., Akanova N.I. RADIATSIONNYI REGIME OF SOILS OF AGRICULTURAL LANDS OF SIBERIA IN CONDITIONS OF VARIOUS INTENSITY OF CHEMICAL USE AND PROLONGED AFTEREFFECT CHEMICAL RECLAMATION. Innovations and Food Safety. 2019;(2):112-118. (In Russ.) https://doi.org/10.31677/2311-0651-2019-24-2-112-118
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