CHROMIUM-51 DISTRIBUTION IN TISSUES AND EXTRACTS OF LEPTOSPERMUM SCOPARIUM

被引：41

作者：

LYON, GL

PETERSON, PJ

BROOKS, RR

机构：

[1] Department of Biochemistry and Chemistry, Massey University, Palmerston North

[2] Department of Scientific and Industrial Research, Institute of Nuclear Sciences, Lower Hutt

[3] Department of Scientific and Industrial Research, Plant Chemistry Division, Palmerston North

来源：

PLANTA | 1969年 / 88卷 / 03期

关键词：

D O I：

10.1007/BF00385071

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Leptospermum scoparium plants cultured in solutions containing Na251CrO4 accumulated most of the absorbed radioactivity in the roots. About one third of the root radioactivity was soluble in 80% ethanol in the form of three 51Cr-complexes, the predominant one being identified as trioxalatochromate (III) ion. These complexes were also present in stem and leaf extracts. 51Cr distribution was examined in various chemical fractions; protein and nucleic acids were especially low in radioactivity. © 1969 Springer-Verlag.

引用

页码：282 / &

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