137Cs activity concentration in mushrooms from the Bobrůvka river valley

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F20%3A43878531" target="_blank" >RIV/62157124:16270/20:43878531 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.potravinarstvo.com/journal1/index.php/potravinarstvo/article/view/1245/1309" target="_blank" >https://www.potravinarstvo.com/journal1/index.php/potravinarstvo/article/view/1245/1309</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5219/1245" target="_blank" >10.5219/1245</a>

Jazyk výsledku

angličtina

Název v původním jazyce

137Cs activity concentration in mushrooms from the Bobrůvka river valley

Popis výsledku v původním jazyce

A total of 505 mushrooms belonging to 9 species were collected in the 2017 and 2018 mushrooming seasons near Dolní Rožínka in the Bohemian-Moravian Highlands and analysed by gamma spectrometry for 137Cs activity. The greatest 137Cs activity of 575 Bq kg-1 was detected in the species Boletus edulis, which is just below the permitted limit in its native state. In contrast, the detected activity level was only 316 Bq kg-1 in the mushroom Imleria badia, which is reported to be associated with the highest cumulative capability of all fungi species. However, differences in mean contamination values were not significant (p &lt;0.05) due to high variability. It was shown that activity concentration is not dependent on the weight (size) of Imleria badia. Our results also confirmed the generally well known lower 137Cs activity in Russula species belonging to the group of gill-bearing or lamella-bearing mushrooms.

Název v anglickém jazyce

137Cs activity concentration in mushrooms from the Bobrůvka river valley

Popis výsledku anglicky

A total of 505 mushrooms belonging to 9 species were collected in the 2017 and 2018 mushrooming seasons near Dolní Rožínka in the Bohemian-Moravian Highlands and analysed by gamma spectrometry for 137Cs activity. The greatest 137Cs activity of 575 Bq kg-1 was detected in the species Boletus edulis, which is just below the permitted limit in its native state. In contrast, the detected activity level was only 316 Bq kg-1 in the mushroom Imleria badia, which is reported to be associated with the highest cumulative capability of all fungi species. However, differences in mean contamination values were not significant (p &lt;0.05) due to high variability. It was shown that activity concentration is not dependent on the weight (size) of Imleria badia. Our results also confirmed the generally well known lower 137Cs activity in Russula species belonging to the group of gill-bearing or lamella-bearing mushrooms.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

40301 - Veterinary science

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název periodika

Potravinárstvo

ISSN

1338-0230

e-ISSN

—

Svazek periodika

14

Číslo periodika v rámci svazku

2020-05-28

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

4

Strana od-do

254-257

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85086397075