Effects of Subsurface Drainage and Tillage Depth on Soil Desalination Efficiency in Severely Saline-Alkali Farmland of the Yanqi Basin

LI Guo-zheng, ZHENG Guo-yu, LI Yan, SHI Lei, WU Shou-jing, CHEN Yan-li, YANG Guo-jiang, MA Jun-yong, FANG Yu-cheng

Water Saving Irrigation . 2026, (7): 68 -76 . DOI: 10.12396/jsgg.2025483