Influence of aluminum on the uptake of various cations from a solution into carrots

T. Ozaki; S. Enomoto; Y. Minai; S. Ambe; F. Ambe; Y. Makide

doi:10.1007/bf02385976

Influence of aluminum on the uptake of various cations from a solution into carrots

T. Ozaki, S. Enomoto, Y. Minai, S. Ambe, F. Ambe, Y. Makide

Research output: Contribution to journal › Article › peer-review

14 Citations (Scopus)

Abstract

The influence of A1 on the absorption of various elements by a carrot (U.S. harumakigosun) was investigated using a multitracer technique. An uptake experiment was conducted within the range of 0.0-2.0 ppm AlCl₃ in culture solution. By the addition of AlCl₃, uptake of elements such as Be, V, Zn and rare earth elements (REE) into roots was increased. For Be and V an approximately three-fold increase was observed. The degree of uptake enhancement of nonessential elements by AlCl₃ was generally very high, whereas some of the essential or beneficial elements exhibited a decrease in uptake with the increase of AlCl₃ concentration. This suggests that the uptake of nonessential elements might be increased through transporters with decreased selectivity due to Al. From the viewpoint of the acid rain problem, it is suggested that one of the detrimental effects of Al on plants is the imbalanced elemental absorption.

Original language	English
Pages (from-to)	285-290
Number of pages	6
Journal	Journal of Radioanalytical and Nuclear Chemistry
Volume	235
Issue number	1-2
DOIs	https://doi.org/10.1007/bf02385976
Publication status	Published - 1998
Externally published	Yes

ASJC Scopus subject areas

Analytical Chemistry
Nuclear Energy and Engineering
Radiology Nuclear Medicine and imaging
Pollution
Spectroscopy
Public Health, Environmental and Occupational Health
Health, Toxicology and Mutagenesis

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abstract = "The influence of A1 on the absorption of various elements by a carrot (U.S. harumakigosun) was investigated using a multitracer technique. An uptake experiment was conducted within the range of 0.0-2.0 ppm AlCl3 in culture solution. By the addition of AlCl3, uptake of elements such as Be, V, Zn and rare earth elements (REE) into roots was increased. For Be and V an approximately three-fold increase was observed. The degree of uptake enhancement of nonessential elements by AlCl3 was generally very high, whereas some of the essential or beneficial elements exhibited a decrease in uptake with the increase of AlCl3 concentration. This suggests that the uptake of nonessential elements might be increased through transporters with decreased selectivity due to Al. From the viewpoint of the acid rain problem, it is suggested that one of the detrimental effects of Al on plants is the imbalanced elemental absorption.",

author = "T. Ozaki and S. Enomoto and Y. Minai and S. Ambe and F. Ambe and Y. Makide",

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AU - Ozaki, T.

AU - Enomoto, S.

AU - Minai, Y.

AU - Ambe, S.

AU - Ambe, F.

AU - Makide, Y.

PY - 1998

Y1 - 1998

N2 - The influence of A1 on the absorption of various elements by a carrot (U.S. harumakigosun) was investigated using a multitracer technique. An uptake experiment was conducted within the range of 0.0-2.0 ppm AlCl3 in culture solution. By the addition of AlCl3, uptake of elements such as Be, V, Zn and rare earth elements (REE) into roots was increased. For Be and V an approximately three-fold increase was observed. The degree of uptake enhancement of nonessential elements by AlCl3 was generally very high, whereas some of the essential or beneficial elements exhibited a decrease in uptake with the increase of AlCl3 concentration. This suggests that the uptake of nonessential elements might be increased through transporters with decreased selectivity due to Al. From the viewpoint of the acid rain problem, it is suggested that one of the detrimental effects of Al on plants is the imbalanced elemental absorption.

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Influence of aluminum on the uptake of various cations from a solution into carrots

Abstract

ASJC Scopus subject areas

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