Effects of Long -term Manure Fertilizer on Saline -sodic Properties and Stoichiometric Ratio of Saline -sodic Soil in Songnen Plain
Cheyu ZHAI, Jingmei LUO, Changjie LIU, Juan ZHANG, Qingfeng MENG
Journal of Agricultural Science and Technology . 2024, (2): 153 -161 .  DOI: 10.13304/j.nykjdb.2022.0549