AbdElgawad, Hamada Maize roots and shoots show distinct profiles of oxidative stress and antioxidant defense under heavy metal toxicity. [electronic resource] - Environmental pollution (Barking, Essex : 1987) Mar 2020 - 113705 p. digital Publication Type: Journal Article ISSN: 1873-6424 Standard No.: 10.1016/j.envpol.2019.113705 doi Subjects--Topical Terms: Antioxidants--metabolismHydrogen PeroxideMetals, Heavy--toxicityOxidative StressPlant Leaves--drug effectsPlant Roots--drug effectsPlant Shoots--drug effectsZea mays--drug effects