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https://open.uns.ac.rs/handle/123456789/13816
Title: | The role of sulphur in detoxication of cadmium in young sugar beet plants | Authors: | Popović M. Kevrešan S. Kandrač J. Nikolić, J. Petrovlć N. Kastori R. |
Issue Date: | 1-Jan-1996 | Journal: | Biologia Plantarum | Abstract: | In young sugar beet plants cadmium suppressed the activity of nitrate reductase, glutamine synthetase and glutamate dehydrogenase, whereas sulphur exhibited a protective role towards activity of these enzymes, except of glutamine synthetase. Protein synthesis was suppressed in the absence of S in nutrient medium; the lowest level was at 10-3 M Cd2+. Chloroplast pigment contents were increased by S while Cd2+, even in the lowest concentration, (10-5 M) showed a repressive effect. The highest concentrations of Cd2+ (10-3 M) caused a decrease in dry mass, whereas S induced its increase. Nitrate content was increased in the presence of Cd2+ and decreased by increased concentration of S. | URI: | https://open.uns.ac.rs/handle/123456789/13816 | ISSN: | 00063134 | DOI: | 10.1007/BF02873861 |
Appears in Collections: | FINS Publikacije/Publications |
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