Effect of ionising radiation on polyphenolic content and antioxidant potential of parathion-treated sage (Salvia officinalis) leaves
•Effect of pesticide residues on medicinal herbs following ionising radiation.•Irradiation decreased polyphenolic content and antioxidant potential of Salvia leaves.•Parathion radiolysis products compensate the decline of the antioxidant capacity.•γ-Radiation breaks down parathion without inducing s...
Gespeichert in:
Veröffentlicht in: | Food chemistry 2013-11, Vol.141 (2), p.1398-1405 |
---|---|
Hauptverfasser: | , , , , , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | •Effect of pesticide residues on medicinal herbs following ionising radiation.•Irradiation decreased polyphenolic content and antioxidant potential of Salvia leaves.•Parathion radiolysis products compensate the decline of the antioxidant capacity.•γ-Radiation breaks down parathion without inducing significant losses in polyphenols.
The γ-irradiation effects on polyphenolic content and antioxidant capacity of parathion-pretreated leaves of Salvia officinalis plant were investigated. The analysis of phenolic extracts of sage without parathion showed that irradiation decreased polyphenolic content significantly (p |
---|---|
ISSN: | 0308-8146 1873-7072 |
DOI: | 10.1016/j.foodchem.2013.04.008 |