Radiocaesium in forest blueberries in selected location of Jeseniky protected landscape area

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F14%3A43908771" target="_blank" >RIV/62156489:43210/14:43908771 - isvavai.cz</a>

Výsledek na webu

<a href="https://mnet.mendelu.cz/mendelnet2014/mnet_2014_full.pdf" target="_blank" >https://mnet.mendelu.cz/mendelnet2014/mnet_2014_full.pdf</a>

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Radiocaesium in forest blueberries in selected location of Jeseniky protected landscape area

Popis výsledku v původním jazyce

Radioactive contamination of the Czech Republic caused by fallout after the Chernobyl nuclear power plant accident continues to be actual after 28 years. Due to the event the environment of the Czech Republic is still contaminated with radiocaesium (Cs-137) with average surface activity (the 19th November 2014) of 4.034 kBq.m(-2). Trace amount of radiocaesium (Cs-137) can be also identified in fruits of forest plants. This study brings new findings about the content of radiocaesium (Cs-137) in the wildblueberries. Also the radiocaesium transfer (TAG) from soil to berries was analyzed. Samples of the fruits together with the upper soils under the plants were collected on selected locations of Jeseniky protected landscape area. The Cs-137 activity was measured by gamma spectrometric analysis using HPGe detector. It was found that the radiocaesium activity concentrations in blueberries (fruits) ranged from 15.66 Bq.kg(-1) to 86.54 Bq.kg(-1), and correlated (r = 0.93) with the Cs-137 acti

Název v anglickém jazyce

Radiocaesium in forest blueberries in selected location of Jeseniky protected landscape area

Popis výsledku anglicky

Radioactive contamination of the Czech Republic caused by fallout after the Chernobyl nuclear power plant accident continues to be actual after 28 years. Due to the event the environment of the Czech Republic is still contaminated with radiocaesium (Cs-137) with average surface activity (the 19th November 2014) of 4.034 kBq.m(-2). Trace amount of radiocaesium (Cs-137) can be also identified in fruits of forest plants. This study brings new findings about the content of radiocaesium (Cs-137) in the wildblueberries. Also the radiocaesium transfer (TAG) from soil to berries was analyzed. Samples of the fruits together with the upper soils under the plants were collected on selected locations of Jeseniky protected landscape area. The Cs-137 activity was measured by gamma spectrometric analysis using HPGe detector. It was found that the radiocaesium activity concentrations in blueberries (fruits) ranged from 15.66 Bq.kg(-1) to 86.54 Bq.kg(-1), and correlated (r = 0.93) with the Cs-137 acti

Druh

D - Stať ve sborníku

CEP obor

GK - Lesnictví

OECD FORD obor

—

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

MendelNet 2014: Proceedings of International Ph.D. Students Conference

ISBN

978-80-7509-174-1

ISSN

—

e-ISSN

—

Počet stran výsledku

5

Strana od-do

224-228

Název nakladatele

Mendelova univerzita v Brně

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

19. 11. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000362518300044