Sonification of Potato Tubers as an Innovative Method for Improving the Quality of Potato Chips

Modern agriculture aims to reduce the use of pesticides in favor of methods that provide high-quality raw materials for the agri-food industry. The aim of the study was to de-termine the effects of using ultrasound in an aquatic environment on potato tubers as a pre-planting treatment. A three-year field experiment was conducted in central-eastern Poland using the randomized sub-block method in a dependent design, split-plot, in three replications. The primary factor was the cultivation technology: (a) with ultrasonic treatment of seed potatoes before planting and (b) traditional, without ultrasonic treatment. The second-order factor was eight edible potato varieties of different earli-ness classes. After harvest, the effect of this method on the quality parameters of the raw material and potato chips obtained from it was assessed. Sonification helped im-prove the processing quality of potato tubers. Chips obtained from tubers subjected to sonication were characterized by a lighter color, better visual and organoleptic evalua-tion, as well as less discoloration of this product and fewer wet spots, compared to chips obtained from tubers grown traditionally. The results of the study indicate that ultra-sonic treatment of seed potatoes can be an effective method of improving the quality of raw material for processing. Further research should focus on the optimization of son-ication parameters and the economic analysis of its implementation on an industrial scale. The study you provided found promising results, showing that sonication im-proved the processing quality of potato tubers, leading to lighter, visually appealing, and tastier chips with fewer defects compared to traditionally grown potatoes.