Influence of lead on N03 uptake and reduction in cucumber seedlings
The influence of PbCl2 on NO3- uptake and activity level of nitrate (NR) and nitrite MR) reductases in cotyledons and roots of cucumber seedlings was studied. PbCl2 in a 10-5 M concentration decreased by 50 per cent N03 uptake and reduced NR and NiR activity in vivo. In in vitro experiments only hi...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Polish Botanical Society
2014-01-01
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| Series: | Acta Societatis Botanicorum Poloniae |
| Subjects: | |
| Online Access: | https://pbsociety.org.pl/journals/index.php/asbp/article/view/3178 |