洮南地区浅层地表基质地球化学特征及盐碱化响应机制

斯琴毕力格, 孔繁鹏, 刘洪博, 张磊, 张也, 董凯

Geochemical characteristics and salinization mechanisms of shallow surface substrate in the Taonan area, western Songnen Plain

Siqinbilige , KONG Fan-Peng, LIU Hong-Bo, ZHANG Lei, ZHANG Ye, DONG Kai

图6 表层和深层土壤风化淋溶系数等值线异常

Fig.6 Contour of weathering and leaching coefficients for surface and deep soils