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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2014     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Soil carbon stock and flux in plantation forest and grassland ecosystems in Loess Plateau, China 期刊论文 CHINESE GEOGRAPHICAL SCIENCE, 2014, 卷号: 24, 期号: 4, 页码: 423-435 Hu Chanjuan; Liu Guohua; Fu Bojie; Chen Liding; Lyu Yihe; Guo Lei 收藏  |  浏览/下载：17/0  |  提交时间：2015/03/23 soil organic carbon  soil carbon dioxide (CO2) emissions  vegetation restoration  Loess Plateau   Newly discovered Palaeolithic artefacts from loess deposits and their ages in Lantian, central China 期刊论文 CHINESE SCIENCE BULLETIN, 2014, 卷号: 59, 期号: 7, 页码: 59,651-661 Wang, SJ（王社江）; Lu, HY; Zhang, HY; Sun, XF; Yi, SW; Chen, YY; Zhang, GK; Xing, LD; Sun, WG 收藏  |  浏览/下载：36/0  |  提交时间：2014/12/12 Lantian area  Palaeolithic open-air sites  Loess deposit and chronology  Late Pleistocene  Acheulian-type lithic artefacts   Can soil water measurements at a certain depth be used to estimate mean soil water content of a soil profile at a point or at a hillslope scale? SCI/SSCI论文 2014 Hu W.; Si B. C. 收藏  |  浏览/下载：14/0  |  提交时间：2014/12/24 Spatial variability  Time stability  Soil moisture  Upscaling  Spearman's rank correlation coefficient  Mean relative difference  temporal stability  loess plateau  near-surface  catchment scale  time  stability  moisture  storage  infiltration  variability  management