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Maximum July-September temperatures derived from tree-ring densities on the western Loess Plateau, China 期刊论文
INTERNATIONAL JOURNAL OF CLIMATOLOGY, 2020, 页码: 12
作者:  Song, Huiming;  Mei, Ruochen;  Liu, Yu;  Nievergelt, Daniel;  Verstege, Anne;  Cherubini, Paolo;  Liu, Ruoshi;  Sun, Changfeng;  Li, Qiang;  Chen, Ling;  Zeng, Xueli;  Guo, Junqin
收藏  |  浏览/下载:349/0  |  提交时间:2020/09/08
maximum latewood density  Picea purpurea Mast  temperature reconstruction  Western Loess Plateau  
Distribution characteristics, sources identification and risk assessment of n-alkanes and heavymetals in surface sediments, Tajikistan, Central Asia 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 709, 页码: 8
作者:  Zhan, Shuie;  Wu, Jinglu;  Wang, Jingzhong;  Jing, Miao
收藏  |  浏览/下载:348/0  |  提交时间:2020/06/03
Surface sediment  N-alkanes  Heavy metals  Source identification  Risk assessment  Tajikistan  
Characteristics and provenance of hazardous trace elements in soil from a typical agricultural region in eastern Anhui, China 期刊论文
GEOSCIENCES JOURNAL, 2020, 页码: 10
作者:  Wei, Lu;  Liu, Guijian;  Wu, Dun
收藏  |  浏览/下载:285/0  |  提交时间:2020/06/02
hazardous trace elements  distribution  provenance  agricultural soil