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International Agrophysics
wydawca:Instytut Agrofizyki
im. B. Dobrzańskiego
PAN
w Lublinie
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
(pobierz wersję PDF)
Bennicelli R.1, Stępniewska Z.1, Balakhnina T.I.2, Stępniewski W.3, Żuchowski J.1
1 Institute of Agrophysics, Polish Academy of Sciences, Doświadczalna 4, P.O. Box 201, 20-290 Lublin 27, Poland
2 Institute of Soil Science and Photosyntesis, Russian Academy of Sciences, 142-292, Pushchino, Russia
3 Technical University of Lublin, Department of Environment Protection and Engineering, Nabystrzycka 40, 20-618 Lublin, Poland

vol. 13 (1999), nr. 3, pp. 309-314
streszczenie 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.
słowa kluczowe soil aeration, oxygen stress, Triticum aestivum L., superoxide dismutase, malonic dialdehyde, pigments, redox potential, oxygen diffusion rate