Antioxidant response to Chromium stress in Brassica juncea

The study explores Brassica juncea's potential as a hyperaccumulator of chromium, a toxic element with varying effects based on its oxidation state. It examines how chromium influences antioxidant enzymes and metabolites at different growth stages of Indian mustard. Results indicate that chromium accumulation in the plant's roots, stems, and leaves increases with age. The research intentionally focuses on an edible crop to facilitate site remediation while ensuring the production of uncontaminated seeds for future cultivation.