Dynamics of 137Cs Concentration in Fodder in the Long-Term after the Chernobyl Accident

被引：1

作者：

Fesenko, S. V. ^{[1
]}

Prudnikov, P. V. ^{[2
]}

Isamov, N. N. ^{[1
]}

Emlyutina, E. S. ^{[1
]}

Titov, I. E. ^{[1
]}

机构：

[1] Russian Inst Radiol & Agroecol, Obninsk, Russia

[2] Bryansk Ctr Agrochemradiol, Bryansk, Russia

来源：

BIOLOGY BULLETIN | 2022年 / 49卷 / 12期

关键词：

Cs-137; agricultural plants; fodder; transfer coefficients; countermeasures; half-lives; HALF-LIVES; AREAS;

D O I：

10.1134/S1062359022120044

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The data on the dynamics of the Cs-137 transfer coefficients (T-f) for fodder in the long term after the Chernobyl accident (2008-2020) are presented. It is shown that the ecological half-lives of transfer coefficients varied from 7.8 to 28.9 years. The obtained estimates are consistent with the second half-life periods of transfer coefficients estimated based on data for the first eight years after the Chernobyl accident. The peculiarities of the dynamics of T-f to fodder were in good agreement with the scales of remedial actions carried out in the contaminated territories.

引用

页码：2359 / 2368

页数：10

共 24 条

[1] Chernobyl radionuclide distribution, migration, and environmental and agricultural impacts
Alexakhin, R. A.
Sanzharova, N. I.
Fesenko, S. V.
Spiridonov, S. I.
Panov, A. V.
[J]. HEALTH PHYSICS, 2007, 93 (05): : 418 - 426
[2] Serious radiation accidents and the radiological impact on agriculture
Alexakhin, RM
Fesenko, SV
Sanzharova, NI
[J]. RADIATION PROTECTION DOSIMETRY, 1996, 64 (1-2) : 37 - 42
[3] [Anonymous], 2009, International Atomic Energy Agency, Classification of Radioactive Waste
[4] [Anonymous], 2010, QUANTIFICATION RADIO, V1616
[5] Important factors governing exposure of the population and countermeasure application in rural settlements of the Russian Federation in the long term after the Chernobyl accident
Fesenko, S
Jacob, P
Alexakhin, R
Sanzharova, NI
Panov, A
Fesenko, G
Cecille, L
[J]. JOURNAL OF ENVIRONMENTAL RADIOACTIVITY, 2001, 56 (1-2) : 77 - 98
[6] Fesenko S. V., 1998, Radiatsionnaya Biologiya Radioekologiya, V38, P256
[7] Dynamics of radionuclide activity concentrations in weed leaves, crops and of air dose rate after the Fukushima Daiichi Nuclear Power Plant accident
Fesenko, Sergey
Shinano, Takuro
Onda, Yuichi
Dercon, Gerd
[J]. JOURNAL OF ENVIRONMENTAL RADIOACTIVITY, 2020, 222
[8] The dynamics of the transfer of caesium-137 to animal fodder in areas of Russia affected by the Chernobyl accident and doses resulting from the consumption of milk and milk products
Fesenko, SV
Colgan, PA
Sanzharova, NI
Lissianski, KB
Vazquez, C
Guardans, R
[J]. RADIATION PROTECTION DOSIMETRY, 1997, 69 (04) : 289 - 298
[9] Dynamics of Cs-137 bioavailability in a soil-plant system in areas of the Chernobyl nuclear power plant accident zone with a different physico-chemical composition of radioactive fallout
Fesenko, SV
Spiridonov, SI
Sanzharova, NI
Alexakhin, RM
[J]. JOURNAL OF ENVIRONMENTAL RADIOACTIVITY, 1997, 34 (03) : 287 - 313
[10] DYNAMICS OF CS-137 CONCENTRATION IN AGRICULTURAL PRODUCTS IN AREAS OF RUSSIA CONTAMINATED AS A RESULT OF THE ACCIDENT AT THE CHERNOBYL NUCLEAR-POWER-PLANT
FESENKO, SV
ALEXAKHIN, RM
SPIRIDONOV, SI
SANZHAROVA, NI
[J]. RADIATION PROTECTION DOSIMETRY, 1995, 60 (02) : 155 - 166

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