Two field experiments were conducted on a private farm in Kafr El-Zayat, Gharbia Governorate, Egypt (latitude 30.867344' N and longitude 30.802303' E), during two successive summer seasons of 2020 and 2021 to investigate the effect of planting depth (10, 15, 20 and 25 cm) on vegetative growth, productivity and quality of potato tubers (Solanum tuberosum L.) cv. "Kingsman". The soil texture of the ...