TY - JOUR T1 - Electro-chemical charge characteristics of surface-subsurface region of selected soils in the tropics JO - Eurasian Journal of Soil Science VL - 9 IS - 1 SP , EP - 60 - 65 KW - Electro-chemical charge, surface-subsurface, soils, tropics. SN - 2147-4249 DO - 10.18393/ejss.644050 PY - 2019 PB - Federation of Eurasian Soil Science Societies ER -