成土过程 [
chéng tǔ guò chéng]
[土壤] soil-forming process
- 成土过程的强度均是在海岛低于同纬度相邻的陆域土壤。
The intensity of pedogenic processes is weaker in island than in mainland with the same latitude. - 它们主要来源于母质,其次来自成土过程,降尘输入量极有限。
These clay minerals mainly come from parent material, a few from pedogenic processes, and dust input is minute. - 根据主组元分析结果,可以探讨成土过程中不同剖面的元素分异和相关性,以及元素地球化学的演变趋势。
The evolve tendency'of element geochemistry and element correlation character in soil forming process of different soils can be clearly probed by main factor analysis.