SR-90 TRANSFER-FACTORS FOR RYE IN PODZOLIC SOILS - DEPENDENCE ON SOIL PARAMETERS

被引：5

作者：

CLAUS, B

GRAHMANN, B

HORMANN, V

KEUNEKE, S

LEDER, M

MULLER, H

PETERS, E

RIEGER, EM

SCHMITZFEUERHAKE, I

WAGSCHAL, F

机构：

[1] Studiengang Biologie, Universität Bremen, Bremen 33, D-2800

[2] Studiengang Physik, Universität Bremen, Bremen 33, D-2800

来源：

RADIATION AND ENVIRONMENTAL BIOPHYSICS | 1990年 / 29卷 / 03期

关键词：

D O I：

10.1007/BF01210526

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The transfer factor (TF) for Sr-90 was studied in 10 rye fields with podzolic soils near Bremen. Values between 0.10 and 0.30 were obtained with a mean of 0.18. The TF was correlated with various soil parameters (pH, organic matter, K, Ca and P content). Negative correlations were found between TF and pH-value, Ca and P content. However, the content of organic matter in the soils was positively correlated with soil and grain activity (Bq/kg). © 1990 Springer-Verlag.

引用

页码：241 / 245

页数：5