Changes in antioxidant levels in Oryza sativa L. roots subjected to NaCl-salinity stress

Khan, M.H.; Singha, Ksh L.B.; Panda, S.K. . Lab. of Plant Biochemistry

Changes in antioxidant levels in Oryza sativa L. roots subjected to NaCl-salinity stress

2002

Khan, M.H. | Singha, Ksh L.B. | Panda, S.K. (Assam University (India). Lab. of Plant Biochemistry)

Imposition of NaCl-salinity stress induced oxidative reactions in root tissue of rice seedlings. A uniform accumulation of proline was marked with the increasing NaCl concentrations. Both peroxide content and lipid peroxidation level (MDA) increased with the salt treatment from the control. CAT, GPx and SOD activities decreased with the increasing NaCl concentrations suggesting a possible oxidative damage to root tissue

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AGROVOC Keywords

antioxidantes antioxidants antioxydant catalasa catalase chlorure de sodium laboratory experimentation oryza sativa osmotic stress peroxidases racine roots sodium chloride stress osmotique superoxide dismutase superoxyde dismutase

Bibliographic information

Published in

Acta Physiologiae Plantarum (Poland)

Volume 24 Issue 1 ISSN 0137-5881

Pagination

pp. 145-148

Other Subjects

Experimentacion en laboratorio; Raices; Cloruro sodico; Superoxido dismutasa; Experimentation en laboratoire; Estres osmotico; Peroxydase; Peroxidasas

Language

English

Note

Summary (En)

3 fig.; 28 ref.

Type

Summary

In AGRIS since: 2003-08-15

Format: AGRIS AP

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Changes in antioxidant levels in Oryza sativa L. roots subjected to NaCl-salinity stress

2002

AGROVOC Keywords

Bibliographic information