Food Science Department;
Faculty of Agriculture (Saba-Basha);
Alexandria University;
Alexandria;
Egypt;
Food Technology Department;
Faculty of Agriculture (El-Shatby);
Alexandria University;
Alexandria;
Egypt;
Plant Production Department;
Faculty of Agriculture (Saba-Bacha);
Alexandria University;
Alexandria;
Egypt.;
Sweetpotato; Total; Phenolics; Antioxidant; Activity; Chlorogenic; Acid; Thermal; Processing; HPLC;