The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Study on the Climate Evolution Comparing Meteorological Observation and Sediment Core During the Past 80 Years in Shudu Lake, Yunnan Province
Author(s): 
Pages: 294-299
Year: Issue:  2
Journal: ACTA SEDIMENTOLOGICA SINICA

Keyword:  湖泊沉积地化指标环境演变器测资料;
Abstract: 通过对属都湖湖心钻取的短岩芯Esdr1进行放射性核素137Cs和常规的元素分析,利用137Cs建立精确的年代标尺,开展地球化学记录环境演变与器测资料的对比研究.器测资料表明,近50年来,该地区主要的气候变化特征:1958~1983年,气候偏冷湿;1983~2002年,气候逐渐暖干化,这些气候波动特征被沉积岩芯忠实记录.研究表明属都湖沉积物地球化学代用指标指示的气候演化特征与器测资料可很好的对比印证,属都湖沉积岩芯完整的记录了区域气候变化的信息.
Related Articles
No related articles found