Mathematical modelling of dynamics of 90Sr and 137Cs migration in components of agrocenosises soil-plant cover at the late phase of radiation accident.
Mathematical model for prediction of dynamics of 90Sr and 137Cs accumulation by perennial cereal grasses from contrasted by properties soils at the late phase of radiation accident was verified. Results of the model testing has shown the possibility of accountability of the role of processes, which...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Institute for Nuclear Research, National Academy of Sciences of Ukraine
2015-10-01
|
| Series: | Ядерна фізика та енергетика |
| Subjects: | |
| Online Access: | http://jnpae.kinr.kiev.ua/16.3/html/16.3.0242.html |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | Mathematical model for prediction of dynamics of 90Sr and 137Cs accumulation by perennial cereal grasses from contrasted by properties soils at the late phase of radiation accident was verified. Results of the model testing has shown the possibility of accountability of the role of processes, which predetermined the dynamics of radionuclides accumulation by plants (90Sr and 137Cs carry-over from root-inhabited soil layer, its immobilization and physical decay). Prediction assessments of 90Sr and 137Cs accumulation by perennial cereal grasses from contrasted by properties soils at the late phase of radiation accident was calculated with the use of realized in the model approaches. |
|---|---|
| ISSN: | 1818-331X 2074-0565 |