Analysis of Metal Profile in Soybean (Glycine max L.) after Cadmiun-induced Oxidative Damage
- Zirulnik, Fanny
- Felici, Carlos Emiliano
- Almeida, César Américo
- Fernández Baldo, Martín Alejandro
- Martinez, Luis Dante
- Gomez, Maria Roxana Anabel
DOIAbstract
Objective: The aim of the present work was to analyze the effect of Cd on soybean seedlings growth and the relationship with the distribution and concentration of macro-microelements. Methods: The ions concentrations were determined by ICP-MS. The extraction efficiency and digestion time were optimized. Also, oxidative stress parameters were determined and related with metal content. Results: The accumulated amount of dry matter in roots and leaves was lower in the Cd-treated group. Regression analysis showed that the exposure to Cd affected the accumulated amount of dry matter as well as the content of mineral elements in the analysis samples. In Cd treated plants, electrical conductivity (EC) increased respect to the controls, indicati...
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