UPTAKE OF RADIOCESIUM BY MUSHROOMS

被引：19

作者：

BORIO, R

CHIOCCHINI, S

CICIONI, R

ESPOSTI, PD

RONGONI, A

SABATINI, P

SCAMPOLI, P

ANTONINI, A

SALVADORI, P

机构：

[1] UNIV PERUGIA,DEPT PHYS,I-06100 PERUGIA,ITALY

[2] NATL INST NUCL PHYS,I-06100 PERUGIA,ITALY

来源：

SCIENCE OF THE TOTAL ENVIRONMENT | 1991年 / 106卷 / 03期

关键词：

FALLOUT; CS-137;

D O I：

10.1016/0048-9697(91)90055-J

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

After the Chernobyl accident in April 1986 the Cs-134, Cs-137 and K-40 activity of mushrooms of different genera and their corresponding soils from woods located in the province of Umbria (Italy) was determined. The results indicated: a temporally increasing trend for Cs-137 up to a "limit value" depending on local fallout in 1986; different cesium concentrations in various mushroom genera; and uptake of potassium from soil that did not appear to compete with cesium uptake. No reliable correlation can be inferred between the cesium content of the soil and those of mushrooms.

引用

页码：183 / 190

页数：8

共 6 条

[1] SEASONAL-VARIATION OF SOIL-TO-PLANT TRANSFER OF K AND FALLOUT CS-134,CS-137 IN PEATLAND VEGETATION [J].