IEECAS OpenIR

浏览/检索结果: 共57条,第1-10条 帮助

限定条件            
已选(0)清除 条数/页:   排序方式:
Hydrogen isotope fractionation variations of n-alkanes and fatty acids in algae and submerged plants from Tibetan Plateau lakes: Implications for palaeoclimatic reconstruction 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2019, 卷号: 695, 页码: 12
作者:  Liu, Hu;  Liu, Weiguo
收藏  |  浏览/下载:345/0  |  提交时间:2020/06/04
Hydrogen isotope fractionations  n-alkanes  Fatty acids  Algae  Submerged plants  
Hydrogen isotopic compositions along a precipitation gradient of Chinese Loess Plateau: Critical roles of precipitation/evaporation and vegetation change as controls for leaf wax delta D 期刊论文
CHEMICAL GEOLOGY, 2019, 卷号: 528, 页码: 10
作者:  Liu, Weiguo;  Wang, Huanye;  Leng, Qin;  Liu, Hu;  Zhang, Huan;  Xing, Meng;  Cao, Yunning;  Yang, Hong
收藏  |  浏览/下载:315/0  |  提交时间:2020/06/04
Hydrogen isotope  Leaf wax  Precipitation amount  Chinese Loess Plateau  
Soil organic carbon fractions and C-14 ages through 70 years of cropland cultivation 期刊论文
SOIL & TILLAGE RESEARCH, 2019, 卷号: 195, 页码: 10
作者:  Yu, Xia;  Zhou, Weijian;  Cheng, Peng;  Wang, Yunqiang;  Hou, Yaoyao;  Burr, G. S.;  Xiong, Xiaohu;  Wang, Ya;  Yang, Ling;  Dodson, John
收藏  |  浏览/下载:284/0  |  提交时间:2020/06/04
C-14 age  Cultivation time  Soil organic carbon fractions  Temperature stepped-combustion  Reclaimed cropland  
Effects of apple orchards converted from farmlands on soil water balance in the deep loess deposits based on HYDRUS-1D model 期刊论文
AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 2019, 卷号: 285, 页码: 10
作者:  Li, Bingbing;  Wang, Yunqiang;  Hill, Robert L.;  Li, Zhi
收藏  |  浏览/下载:231/0  |  提交时间:2020/06/04
Soil water balance  Land use change  Groundwater recharge  Deep loess deposits  HYDRUS-1D model  
Comparison of n-alkane concentrations and delta D values between leaves and roots in modern plants on the Chinese Loess Plateau 期刊论文
ORGANIC GEOCHEMISTRY, 2019, 卷号: 138, 页码: 10
作者:  Liu, Jinzhao;  An, Zhisheng;  Wu, Huawu;  Yu, Yunlong
收藏  |  浏览/下载:270/0  |  提交时间:2020/06/04
n-Alkane  Leaf-derived  Root-derived  Concentration  delta D  Chinese Loess  
Wintertime Optical Properties of Primary and Secondary Brown Carbon at a Regional Site in the North China Plain 期刊论文
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2019, 卷号: 53, 期号: 21, 页码: 12389-12397
作者:  Wang, Qiyuan;  Ye, Jianhuai;  Wang, Yichen;  Zhang, Ting;  Ran, Weikang;  Wu, Yunfei;  Tian, Jie;  Li, Li;  Zhou, Yaqing;  Ho, Steven Sai Hang;  Dang, Bo;  Zhang, Qian;  Zhang, Renjian;  Chen, Yang;  Zhu, Chongshu;  Cao, Junji
收藏  |  浏览/下载:301/0  |  提交时间:2020/06/04
Spatiotemporal variations in the hydrochemical characteristics and controlling factors of streamflow and groundwater in the Wei River of China 期刊论文
ENVIRONMENTAL POLLUTION, 2019, 卷号: 254, 页码: 10
作者:  Li, Zhou;  Xiao, Jun;  Evaristo, Jaivime;  Li, Zhi
收藏  |  浏览/下载:250/0  |  提交时间:2020/06/05
Water quality  Controlling factors  Mass balance method  Forward model  Stable isotope  
Drivers of soil microbial metabolic limitation changes along a vegetation restoration gradient on the Loess Plateau, China 期刊论文
GEODERMA, 2019, 卷号: 353, 页码: 188-200
作者:  Deng, Lei;  Peng, Changhui;  Huang, Chunbo;  Wang, Kaibo;  Liu, Qiuyu;  Liu, Yulin;  Hai, Xuying;  Shangguan, Zhouping
收藏  |  浏览/下载:309/0  |  提交时间:2020/06/05
Enzymatic stoichiometry  Farmland abandonment  Grassland  Microbial C limitation  Microbial P limitation  Plant  Soil  
Major advances in studies of the physical geography and living environment of China during the past 70 years and future prospects 期刊论文
SCIENCE CHINA-EARTH SCIENCES, 2019, 卷号: 62, 期号: 11, 页码: 1665-1701
作者:  Chen, Fahu;  Fu, Bojie;  Xia, Jun;  Wu, Duo;  Wu, Shaohong;  Zhang, Yili;  Sun, Hang;  Liu, Yu;  Fang, Xiaomin;  Qin, Boqiang;  Li, Xin;  Zhang, Tingjun;  Liu, Baoyuan;  Dong, Zhibao;  Hou, Shugui;  Tian, Lide;  Xu, Baiqing;  Dong, Guanghui;  Zheng, Jingyun;  Yang, Wei;  Wang, Xin;  Li, Zaijun;  Wang, Fei;  Hu, Zhenbo;  Wang, Jie;  Liu, Jianbao;  Chen, Jianhui;  Huang, Wei;  Hou, Juzhi;  Cai, Qiufang;  Long, Hao;  Jiang, Ming;  Hu, Yaxian;  Feng, Xiaoming;  Mo, Xingguo;  Yang, Xiaoyan;  Zhang, Dongju;  Wang, Xiuhong;  Yin, Yunhe;  Liu, Xiaochen
收藏  |  浏览/下载:9567/0  |  提交时间:2020/06/03
Physical geography in China  Living environment  Climate change  Tibetan Plateau  Human-environment interactions  
Dominant role of climate in determining spatio-temporal distribution of potential groundwater recharge at a regional scale 期刊论文
JOURNAL OF HYDROLOGY, 2019, 卷号: 578, 页码: 13
作者:  Hu, W.;  Wang, Y. Q.;  Li, H. J.;  Huang, M. B.;  Hou, M. T.;  Li, Z.;  She, D. L.;  Si, B. C.
收藏  |  浏览/下载:285/0  |  提交时间:2020/06/04
Groundwater recharge  HYDRUS-1D  Spatial variability  Climate change  Water balance