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Retention of cadmium in roots of maize seedlings. Role of complexation by phytochelatins and related thiol peptides.

Cd from roots of maize was partitioned in seedlings exposed to 3 microM CdSO4 for 1 to 7 d. Most of the root Cd (92-94%) was buffer soluble and provided the classical metal-induced cysteine-rich, high-molecular-weight Cd-binding complex. This complex, however, bound only part of the Cd within the ro...

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Détails bibliographiques
Auteurs principaux: Rauser, W E, Meuwly, P
Format: Artigo
Langue:Inglês
Publié: 1995
Sujets:
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC157576/
https://ncbi.nlm.nih.gov/pubmed/7480321
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