A microwave-assisted extraction (MAE) procedure to isolate phenolic compounds from almond skin byproducts was optimized. A three-level, three-factor Box-Behnken design was used to evaluate the effect of almond skin weight, microwave power, and irradiation time on total phenolic content (TPC) and antioxidant activity (DPPH). Almond skin weight was the most important parameter in the studied resp...

In this study, the amount of flavonoid aggregates in pollen common almond (Amygdalus communis L.) plant, which is Nakhchivan MR, was analyzed. The study flavonoids can provide useful information for assessing nutritional and healing quality bee products. an extract prepared on 60% ethyl alcohol from plant. For determination flavonoids, a solution 2% aluminum chloride standard rutin were used. B...