Wahbi Djebali

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Cadmium (Cd) disrupts the normal growth and development of plants, depending on their tolerance to this toxic element. The present study was focused on the impacts of exogenous salicylic acid (SA) on the response and regulation of the antioxidant defense system and membrane lipids to 16-day-old flax plantlets under Cd stress. Exposure of flax to high Cd(More)
Catharanthus roseus (L.) cell response to salinity was investigated. Seven days after cell treatment with 100 mM NaCl, they showed a decrease in dry weight and an increase in sodium and chloride contents (about 12.4- and 1.5-fold, respectively, in comparison to the control). At the ultrastructural level, NaCl treatment reduced cell size and increased(More)
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