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4 表层土壤F1、F2因子得分

Fig.4 Score of F1 and F2 factors in surface soil