Rapid determination of soil cation exchange capacity using a cation exchange capacity pretreatment system and a Kjeldahl apparatus

HU Meng-Ying, ZHANG Peng-Peng, XU Jin-Li, LIU Bin, ZHANG Ling-Huo, DU Xue-Miao, BAI Jin-Feng

Geophysical and Geochemical Exploration . 2023, (2): 458 -463 . DOI: 10.11720/wtyht.2023.1133