Modulation of copper uptake and toxicity by abiotic stresses in Matricaria chamomilla plants.

@article{Kovik2012ModulationOC,
  title={Modulation of copper uptake and toxicity by abiotic stresses in Matricaria chamomilla plants.},
  author={Jozef Kov{\'a}{\vc}ik and Bořivoj Klejdus and Josef Hedb{\'a}vn{\'y} and Franti{\vs}ek {\vS}tork and Jiř{\'i} Gr{\'u}z},
  journal={Journal of agricultural and food chemistry},
  year={2012},
  volume={60 27},
  pages={
          6755-63
        }
}
The impact of salinity (S) or nitrogen deficiency (-N) on copper (Cu) uptake and changes to metabolism were studied in the combined treatments after 7 days of exposure. S suppressed growth, water content, soluble proteins, and reducing sugars more negatively than -N. ROS (hydrogen peroxide and superoxide) were differentially but relatively slightly affected while peroxidase activities were strongly elevated mainly in Cu+NaCl variant. Total soluble phenols and individual phenolic acids (free and… CONTINUE READING
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