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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2020     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 Differential Influence of No-Tillage and Precipitation Pulses on Soil Heterotrophic and Autotrophic Respiration of Summer Maize in the North China Plain 期刊论文 AGRONOMY-BASEL, 2020, 卷号: 10, 期号: 12, 页码: 12 作者:  Du, Kun;  Li, Fadong;  Leng, Peifang;  Li, Zhao;  Tian, Chao 收藏  |  浏览/下载：14/0  |  提交时间：2021/03/15 soil respiration components  precipitation  no-tillage  automatic chamber  maize  North China Plain   Soil erosion control practices in the Chinese Loess Plateau: A systematic review 期刊论文 ENVIRONMENTAL DEVELOPMENT, 2020, 卷号: 34, 页码: 13 作者:  Wen, Xin;  Zhen, Lin 收藏  |  浏览/下载：11/0  |  提交时间：2021/07/09 Soil erosion  Erosion control practices  Effectiveness  Chinese loess plateau  Review   Depth-dependent soil organic carbon dynamics of croplands across the Chengdu Plain of China from the 1980s to the 2010s 期刊论文 GLOBAL CHANGE BIOLOGY, 2020, 页码: 13 作者:  Li, Qiquan;  Li, Aiwen;  Dai, Tianfei;  Fan, Zemeng;  Luo, Youlin 收藏  |  浏览/下载：20/0  |  提交时间：2021/03/23 agricultural land use  parent material  soil organic carbon  soil profiles  topography   Sequential combustion separation of soil organic carbon fractions for AMS measurement of C-14 and their application in fixation of carbon 期刊论文 JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2020, 卷号: 323, 期号: 1, 页码: 169-177 作者:  Yu, Xia;  Zhou, Weijian;  Wang, Yunqiang;  Cheng, Peng;  Hou, Yaoyao 收藏  |  浏览/下载：34/0  |  提交时间：2020/06/03 C-14 ages  Labile-stable SOC  Reclaimed cropland  Temperature stepped-combustion