摘要
黄土状岩石在环境条件适宜情况下,可以发育多层古土壤,这些黄土状岩—古土壤系列是研究全新世环境变化的主要依据之一.本文研究了两个有代表性的实例剖面,揭示了临汾凹陷1万年的环境演化过程,为今后气候环境预测提供了新的参量.
Loesslike rock can develop several layers palaeosoil under the appropriate environment conditions.The loesslike-palaeosoil series is one of the main bases for researching environment evolution of Holocene Epoch.In this paper we researched two representative structure profiles and revealed the environment evolution process of Linfen Concavity for ten thousand years.Then we provide new parameters for predicting climate environment.
出处
《山西师范大学学报（自然科学版）》
2009年第2期83-86,共4页
Journal of Shanxi Normal University(Natural Science Edition)
基金
国家自然科学基金(40671018)
关键词
临汾凹陷
环境演化
黄土状岩石—古土壤系列
1万年
Linfen Concavity
environment evolution
loesslike-palaeosoil series
ten thousand years
