Investigating the effect of soapwort extract (Saponaria officinalis) on the reduction ofchlorpyrifos pesticide residues in pistachio product

the treatment of pistachios contaminated with chlorpyrifos was done by soapwort root extract. Thepesticide residues in pistachios were quantified by the QuEChERS extraction method followed by GC-ECD.According to the results, the treatment of dry and fresh pistachios with ۱۰% extract concentration and ۱۵minutes time reduced chlorpyrifos residues by ۸۱% and ۷۴.۲%, respectively

کلیدواژه ها:

Pistachio ، Residue reduction ، Chlorpyrifos ، QuECHERS ، GC-ECD