摘要
本文依据１∶２０ 万都江堰幅区化资料，讨论了在成都平原西部灌县、彭州市、温江及大邑等县部分地区土壤中，对人体和农作物有益、有害元素的分布特征进行了较为详细的阐述，并探讨了它们在农业、环境及地质填图方面的研究价值。
According to the regional (1∶200,000) geochemistry information in the Dujiangyan area, we discuss the geochemical element distribution features , and the distribution of the element classified as beneficial or harmful to bod and agricultural products in some subarea, such as Guan County, Pengzhou City, Wenjiang County and Dayi County etc., in the west of Chengdu plain. Furthermore, we also briefly search its study value to agriculture, environment and geological mapping.
出处
《物探化探计算技术》
CAS
CSCD
1999年第4期295-300,共6页
Computing Techniques For Geophysical and Geochemical Exploration
