民勤县第四系区域地球化学背景特征分析

Study on Geochemical Background Characters of Quaternary in Minqing County

本文从区域景观地球化学及第四系地球化学入手,分析第四系各岩组的地球化学特征,进而探讨干旱条件下环境和农业方面有益、有害元素的丰缺状况。

This research mainly presented the region landscape geochemistry and the geochemistry in Quaternary Period. The geochemistry characteristic of each rock of Quaternary Period was analysed. Then the dry environment condition and aspect of agriculture beneficial and harmful element of plentiful and lack conditions were probed.