Exogenous proline application ameliorates toxic effects of arsenate in Solanum melongena L. seedlings

Hydroponic experiments were conducted to investigate an effect of exogenous application of proline (Pro; 25µM) in alleviating arsenate (AsV; 5 and 25µM) toxicity in Solanum melongena L. (eggplant) seedlings. Exposure of AsV declined growth of eggplant, which was coincided with an enhanced accumulati...

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Veröffentlicht in:	Ecotoxicology and environmental safety 2015-07, Vol.117, p.164-173
Hauptverfasser:	Singh, Madhulika, Pratap Singh, Vijay, Dubey, Gunjan, Mohan Prasad, Sheo
Format:	Artikel
Sprache:	eng
Schlagworte:	Antioxidant system Antioxidants - metabolism Arsenate stress Arsenates - metabolism Arsenates - toxicity Catalase - metabolism Chlorophyll - metabolism Chlorophyll fluorescence Growth Hydrogen Peroxide - metabolism Lipid Peroxidation - drug effects Malondialdehyde - metabolism Oxidative stress Oxidative Stress - drug effects Photosynthesis - drug effects Photosystem II Protein Complex - metabolism Proline - metabolism Proline - pharmacology Pyrroles Reactive Oxygen Species - metabolism Seedlings - drug effects Seedlings - enzymology Seedlings - growth & development Solanum melongena Solanum melongena - drug effects Solanum melongena - enzymology Solanum melongena - growth & development Superoxide Dismutase - metabolism
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