Defensive response of radish seedlings to the oxidative stress arising from phenolic compounds in the extract of peppermint (Mentha × piperita L.)

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• 作者：Faezeh Mahdavikia^a ; Mohammad Jamal Saharkhiz^a ; ^b ; ^{saharkhiz@shirazu.ac.ir} ; ^{jamalsaharkhiz@yahoo.com} ; Akbar Karami^a
• 关键词：Allelochemical compounds ; Mentha  ; × ;   ; piperita L. ; Water extract ; Relative membrane permeability ; Antioxidant enzymes (SOD ; APX ; CAT and POD)
• 刊名：Scientia Horticulturae
• 出版年：2017
• 出版时间：5 January 2017
• 年：2017
• 卷：214
• 期：Complete
• 页码：133-140
• 全文大小：771 K
• 卷排序：214

文摘

Peppermint water extract (PWE) is rich of phenolic components. The maximum oxidative stress of PWE on radish was at 8% concentration. The maximum activity of antioxidant enzymes in radish was at 8% PWE concentration. The maximum inhibitory effect of PWE on radish growth was at 8% concentration. PWE increased proline, soluble sugars, phenols and relative membrane permeability.