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| International Agrophysics |
| publisher: | Institute of Agrophysics
Polish Academy of Sciences
Lublin, Poland |
| ISSN: |
0236-8722 |
vol. 13, nr. 3 (1999)
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The effect of soil re-oxidation on wheat (Triticum aestivum L.) defense system
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Bennicelli R.1, Stępniewska Z.1, Balakhnina T.I.2, Stępniewski W.3, Żuchowski J.1
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1 Institute of Agrophysics, Polish Academy of Sciences, Doświadczalna 4, P.O. Box 201, 20-290 Lublin 27, Poland |
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2 Institute of Soil Science and Photosyntesis, Russian Academy of Sciences, 142-292, Pushchino, Russia |
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3 Technical University of Lublin, Department of Environment Protection and Engineering, Nabystrzycka 40, 20-618 Lublin, Poland |
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vol. 13 (1999), nr. 3,
pp. 309-314
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abstract
Responses of superoxide dismutase (SOD) activity, malonic di-aldehyde (MDA) level and pigments (chlorophyll, carotenoids) content were evaluated in roots and leaf tissues of wheat plants (Roma; CZR 1334) which were grown in soil (Eutric Cambisol) pre-exposed to anoxia by flooding, during return of oxic conditions in the root zone.
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keywords
soil aeration, oxygen stress, Triticum aestivum L., superoxide dismutase, malonic dialdehyde, pigments, redox potential, oxygen diffusion rate
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